The Eurocom 780W AC Power Adapter Review: Big Power For Big Laptops
While desktop PC power supplies receive the bulk of enthusiasts’ attention for good reasons – not the least of which being the vast selection of options that comes from being a standardized part – power supplies as a whole aren’t just a concern for big PCs. With the majority of PC sales having flipped to notebook sales some years ago, notebook power supplies already lead the market in volume. And while most laptops don’t need the kind of massively powered PSUs that dominate the desktop space, even that is slowly changing as desktop replacement-class laptops increasingly grow in performance and power consumption.
Perhaps the poster-child for the high-performance, high-powered laptop is Eurocom, who has a long history of developing heavy-duty DTR laptops that are all but portable desktop systems. Following recent trends in GPU power consumption and in GPU popularity for both gaming and AI workloads, the company has been selling a range of “mobile supercomputers”, which are practically large, tailor-made laptops that rival even the best of desktop computers – and have the power requirements to match.
In order to power their own high-end laptops, Eurocom has developed a rather unusual 780W AC adapter for high-performance laptops. Intended to power the most powerful of powerful laptops, their latest power adapter can supply over three-quarters of a kilowatt of DC power; a desktop-like wattage for a desktop-like device. It’s a laptop power adapter that’s unique in its scale, and with some room to scale up even further.
| Eurocom 780W AC Adapter Power specifications |
|
| RAIL | +20V |
| MAX OUTPUT | 39A |
| 780W | |
| DIMENSIONS | 325 x 110 x 40mm, 1.38kg |
| AC INPUT | 90 - 264 VAC, 50 - 60 Hz |
| MSRP | PSU: $299, Cable: $129+ |
Eurocom has offered this adapter for a few years now. But it’s taken on a new life as more laptops have been released that use such a large adapter (or two smaller 300W-ish power adapters). And, critically, Eurocom has made additional DC cable/connector sets for other manufactuers’ laptops, significantly increasing the number of systems it’s compatible with. Currently, Eurocom offers DC cables for the following laptops:
- Alienware M17x M18x; 1x DC Cable ; w/ barrel AW connector; 193cm/6.4ft
- Alienware AREA 51m; 1x DC Cable + Splitter Box w/ 2x barrel AW connectors; 152cm/5ft
- ASUS ROG G18 Strix; GX501V; GM501; GM501GM; GX531GM; 1x DC Cable; w/ barrel ROG connector
- ASUS G703GX, GZ700GX; 1x DC Cable w/ 2x ROG barrel connectors; 152cm/5ft
- CLEVO, OriginPC, Sager, XMG, EUROCOM laptops; 1x DC Cable; w/ 4-pin round connector; 182cm / 6ft
- CLEVO X370SNx; 1x DC Cable; w/ square connector; 120cm / 3.8ft
- CLEVO X170SM/X170KM; 1x DC Cable; w/ dual square connectors; 152cm / 5ft
- Dell Precision 7720/7710; 1x DC Cable; w/ barrel Dell connector; 120cm / 3.8ft
- MSI GE76, GT76, GT77, GE78HX Raider, Titan 18HX 1x DC Cable; w/ single square connector; 120cm / 3.8ft
- MSI laptops & MSI Trident AS Gaming Desktops; 1x DC Cable; w/ 4-pin round connector; 182cm / 6ft
The Eurocom 780W AC Adapter
Externally, the Eurocom 780W AC adapter looks like a hybrid between a PC PSU and a laptop adapter. It is shaped like an oversized laptop AC adapter but has a metallic body and cooling vents/fans. Eurocom advertises that it weighs “only 1.34kg”, which is the weight of an entire 14-inch laptop by comparison, but is relatively lightweight for a PSU with that kind of power output. The company logo is debossed across the top side of the adapter, with four round anti-slip pads found at its bottom. Care needs to be taken while moving it around because the metallic edges and weight can spell trouble for wooden surfaces.
Eurocom installed a small information display on the AC adapter, which shows the current, voltage, and power output, as well as the temperature of the adapter. It is not perfectly accur... Cases/Cooling/PSUs
Posted by The Techinical Support
![TSMC to Expand Specialty Capacity by 50%, Introduce 4nm N4e Low-Power Node <p align="center"><a href="https://www.anandtech.com/show/21397/tsmc-to-expand-specialty-capacity-by-50-introduce-4nm-lowpower-node"><img src="https://images.anandtech.com/doci/21397/tsmc-semiconductor-fab-wafer-1-678_575px.jpg" alt="" /></a></p><p><p>With all the new fabs being built in Germany and Japan, as well as the expansion of production capacity in China, TSMC is planning to extend its production capacity for specialty technologies by 50% by 2027. As disclosed by the company during its European Technology Symposium this week, TSMC expects to need to not only convert existing capacity to meet demands for specialty processes, but even build new (greenfield) fab space just for this purpose. One of the big drivers for this demand, in turn, will be TSMC's next specialty node: N4e, a 4nm-class ultra-low-power production node.</p>
<p>"In the past, we always did the review phase [for upcoming fabs], but for the first time in a long time at TSMC, we started building greenfield fab that will address the future specialty technology requirements," said Dr. Kevin Zhang, Senior Vice President, Business Development and Overseas Operations Office, at the event. "In the next four to five years, we actually going to grow our specialty capacity by up to 1.5x. In doing so we actually expanding the footprint of our manufacturing network to improve the resiliency of the overall fab supply chain."</p>
<p>On top of its well-known major logic nodes like N5 and N3E, TSMC also offers a suite of specialty nodes for applications such as power semiconductors, mixed analog I/O, and ultra-low-power applications (e.g. IoT). These are typically based on the company's trailing manufacturing processes, but regardless of the underlying technology, the capacity demand for these nodes is growing right alongside the demand for TSMC's major logic nodes. All of which has required TSMC to reevaluate how they go about planning for capacity on their specialty nodes.</p>
<p>TSMC's expansion strategy in the recent years has pursued several goals. One of them has been to build new fabs outside of Taiwan; another has been to generally expand production capacity to meet future demand for all types of process technologies – which is why the company is building up capacity for specialty nodes.</p>
<p>At present, TSMC's most advanced specialty node is N6e, an N7/N6 variant that supports operating voltages between 0.4V and 0.9V. With N4e, TSMC is looking at voltages below 0.4V. Though for now, TSMC is not disclosing much in the way of technical details for the planned node; given the company's history here, we expect they'll have more to talk about next year once the new process is ready.</p>
</p> Semiconductors](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_sAlIwv09AjtGEaa-BJaPOZPl7OQxCuF9wz9xV-5xH6pQbbwyMxad7bM8VkJvA-c2G40gM3nnhORms8VZLZcVjiAhYfWN4nKJBaCirC3aDlVED9i4e2loc0w_t-ZyNa2hjuoErUMWrlA1I00_NKD2TljP91aaztuA=w72-h72-p-k-no-nu)
![](https://twitter.com/share?url=https://compbuddey.blogspot.com/2024/05/the-eurocom-780w-ac-power-adapter_67.html&text=The Eurocom 780W AC Power Adapter Review: Big Power For Big Laptops <p>While desktop PC power supplies receive the bulk of enthusiasts’ attention for good reasons – not the least of which being the vast selection of options that comes from being a standardized part – power supplies as a whole aren’t just a concern for big PCs. With the majority of PC sales having flipped to notebook sales some years ago, notebook power supplies already lead the market in volume. And while <em>most</em> laptops don’t need the kind of massively powered PSUs that dominate the desktop space, even that is slowly changing as desktop replacement-class laptops increasingly grow in performance and power consumption.</p>
<p>Perhaps the poster-child for the high-performance, high-powered laptop is Eurocom, who has a long history of developing heavy-duty DTR laptops that are all but portable desktop systems. Following recent trends in GPU power consumption and in GPU popularity for both gaming and AI workloads, the company has been selling a range of “mobile supercomputers”, which are practically large, tailor-made laptops that rival even the best of desktop computers – and have the power requirements to match.</p>
<p>In order to power their own high-end laptops, Eurocom has developed a rather unusual 780W AC adapter for high-performance laptops. Intended to power the most powerful of powerful laptops, their latest power adapter can supply over three-quarters of a kilowatt of DC power; a desktop-like wattage for a desktop-like device. It’s a laptop power adapter that’s unique in its scale, and with some room to scale up even further.</p>
<table border="0" style="text-align:center" width="88%">
<tbody>
<tr class="tgrey">
<td colspan="2">Eurocom 780W AC Adapter<br />
Power specifications</td>
</tr>
<tr class="tlblue">
<td>RAIL</td>
<td>+20V</td>
</tr>
<tr>
<td class="tlgrey" rowspan="2">MAX OUTPUT</td>
<td>39A</td>
</tr>
<tr>
<td>780W</td>
</tr>
<tr>
<td class="tlgrey">DIMENSIONS</td>
<td>325 x 110 x 40mm, 1.38kg</td>
</tr>
<tr>
<td class="tlgrey">AC INPUT</td>
<td>90 - 264 VAC, 50 - 60 Hz</td>
</tr>
<tr>
<td class="tlgrey">MSRP</td>
<td>PSU: <a href="https://eurocom.com/ec/configure(2,404,0)780W">$299</a>, Cable: <a href="https://eurocom.com/ec/pricelist(2,404)780W">$129+</a></td>
</tr>
</tbody>
</table>
<p>Eurocom has offered this adapter for a few years now. But it’s taken on a new life as more laptops have been released that use such a large adapter (or two smaller 300W-ish power adapters). And, critically, Eurocom has <a href="https://eurocom.com/ec/release(409)ec">made additional DC cable/connector sets for other manufactuers’ laptops</a>, significantly increasing the number of systems it’s compatible with. Currently, Eurocom offers DC cables for the following laptops:</p>
<ul>
<li>Alienware M17x M18x; 1x DC Cable ; w/ barrel AW connector; 193cm/6.4ft </li>
<li>Alienware AREA 51m; 1x DC Cable + Splitter Box w/ 2x barrel AW connectors; 152cm/5ft </li>
<li>ASUS ROG G18 Strix; GX501V; GM501; GM501GM; GX531GM; 1x DC Cable; w/ barrel ROG connector </li>
<li>ASUS G703GX, GZ700GX; 1x DC Cable w/ 2x ROG barrel connectors; 152cm/5ft </li>
<li>CLEVO, OriginPC, Sager, XMG, EUROCOM laptops; 1x DC Cable; w/ 4-pin round connector; 182cm / 6ft </li>
<li>CLEVO X370SNx; 1x DC Cable; w/ square connector; 120cm / 3.8ft </li>
<li>CLEVO X170SM/X170KM; 1x DC Cable; w/ dual square connectors; 152cm / 5ft </li>
<li>Dell Precision 7720/7710; 1x DC Cable; w/ barrel Dell connector; 120cm / 3.8ft </li>
<li>MSI GE76, GT76, GT77, GE78HX Raider, Titan 18HX 1x DC Cable; w/ single square connector; 120cm / 3.8ft </li>
<li>MSI laptops & MSI Trident AS Gaming Desktops; 1x DC Cable; w/ 4-pin round connector; 182cm / 6ft </li>
</ul>
<h2>The Eurocom 780W AC Adapter</h2>
<p>Externally, the Eurocom 780W AC adapter looks like a hybrid between a PC PSU and a laptop adapter. It is shaped like an oversized laptop AC adapter but has a metallic body and cooling vents/fans. Eurocom advertises that it weighs “only 1.34kg”, which is the weight of an entire 14-inch laptop by comparison, but is relatively lightweight for a PSU with that kind of power output. The company logo is debossed across the top side of the adapter, with four round anti-slip pads found at its bottom. Care needs to be taken while moving it around because the metallic edges and weight can spell trouble for wooden surfaces.</p>
<p align="center"><a href="https://www.anandtech.com/show/21331/the-eurocom-780w-ac-power-adapter-review-big-power-for-big-laptops"><img alt="" src="https://images.anandtech.com/doci/21331/EUROCOM_780W_AC_DC_ADAPTER_01b_575px.jpg" /></a></p>
<p>Eurocom installed a small information display on the AC adapter, which shows the current, voltage, and power output, as well as the temperature of the adapter. It is not perfectly accur... Cases/Cooling/PSUs){kind=link}
![](https://www.pinterest.com/pin/create/button/?url=https://compbuddey.blogspot.com/2024/05/the-eurocom-780w-ac-power-adapter_67.html&media=https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_uNKRMYx34FAmvYHpCEq6GWeCGkNGYBo8kH2KPXPToOCw9jJ0xb9QvxeS5cRdkp5jSzia2tTwtZ7sBmW_uwnxFZafBiEIWsqYu8jBYzlaEMuymPtqFwBu2V8pOJDqKLqLy-shVXsHchDHaSEM7FT6ThMKhT&description=The Eurocom 780W AC Power Adapter Review: Big Power For Big Laptops <p>While desktop PC power supplies receive the bulk of enthusiasts’ attention for good reasons – not the least of which being the vast selection of options that comes from being a standardized part – power supplies as a whole aren’t just a concern for big PCs. With the majority of PC sales having flipped to notebook sales some years ago, notebook power supplies already lead the market in volume. And while <em>most</em> laptops don’t need the kind of massively powered PSUs that dominate the desktop space, even that is slowly changing as desktop replacement-class laptops increasingly grow in performance and power consumption.</p>
<p>Perhaps the poster-child for the high-performance, high-powered laptop is Eurocom, who has a long history of developing heavy-duty DTR laptops that are all but portable desktop systems. Following recent trends in GPU power consumption and in GPU popularity for both gaming and AI workloads, the company has been selling a range of “mobile supercomputers”, which are practically large, tailor-made laptops that rival even the best of desktop computers – and have the power requirements to match.</p>
<p>In order to power their own high-end laptops, Eurocom has developed a rather unusual 780W AC adapter for high-performance laptops. Intended to power the most powerful of powerful laptops, their latest power adapter can supply over three-quarters of a kilowatt of DC power; a desktop-like wattage for a desktop-like device. It’s a laptop power adapter that’s unique in its scale, and with some room to scale up even further.</p>
<table border="0" style="text-align:center" width="88%">
<tbody>
<tr class="tgrey">
<td colspan="2">Eurocom 780W AC Adapter<br />
Power specifications</td>
</tr>
<tr class="tlblue">
<td>RAIL</td>
<td>+20V</td>
</tr>
<tr>
<td class="tlgrey" rowspan="2">MAX OUTPUT</td>
<td>39A</td>
</tr>
<tr>
<td>780W</td>
</tr>
<tr>
<td class="tlgrey">DIMENSIONS</td>
<td>325 x 110 x 40mm, 1.38kg</td>
</tr>
<tr>
<td class="tlgrey">AC INPUT</td>
<td>90 - 264 VAC, 50 - 60 Hz</td>
</tr>
<tr>
<td class="tlgrey">MSRP</td>
<td>PSU: <a href="https://eurocom.com/ec/configure(2,404,0)780W">$299</a>, Cable: <a href="https://eurocom.com/ec/pricelist(2,404)780W">$129+</a></td>
</tr>
</tbody>
</table>
<p>Eurocom has offered this adapter for a few years now. But it’s taken on a new life as more laptops have been released that use such a large adapter (or two smaller 300W-ish power adapters). And, critically, Eurocom has <a href="https://eurocom.com/ec/release(409)ec">made additional DC cable/connector sets for other manufactuers’ laptops</a>, significantly increasing the number of systems it’s compatible with. Currently, Eurocom offers DC cables for the following laptops:</p>
<ul>
<li>Alienware M17x M18x; 1x DC Cable ; w/ barrel AW connector; 193cm/6.4ft </li>
<li>Alienware AREA 51m; 1x DC Cable + Splitter Box w/ 2x barrel AW connectors; 152cm/5ft </li>
<li>ASUS ROG G18 Strix; GX501V; GM501; GM501GM; GX531GM; 1x DC Cable; w/ barrel ROG connector </li>
<li>ASUS G703GX, GZ700GX; 1x DC Cable w/ 2x ROG barrel connectors; 152cm/5ft </li>
<li>CLEVO, OriginPC, Sager, XMG, EUROCOM laptops; 1x DC Cable; w/ 4-pin round connector; 182cm / 6ft </li>
<li>CLEVO X370SNx; 1x DC Cable; w/ square connector; 120cm / 3.8ft </li>
<li>CLEVO X170SM/X170KM; 1x DC Cable; w/ dual square connectors; 152cm / 5ft </li>
<li>Dell Precision 7720/7710; 1x DC Cable; w/ barrel Dell connector; 120cm / 3.8ft </li>
<li>MSI GE76, GT76, GT77, GE78HX Raider, Titan 18HX 1x DC Cable; w/ single square connector; 120cm / 3.8ft </li>
<li>MSI laptops & MSI Trident AS Gaming Desktops; 1x DC Cable; w/ 4-pin round connector; 182cm / 6ft </li>
</ul>
<h2>The Eurocom 780W AC Adapter</h2>
<p>Externally, the Eurocom 780W AC adapter looks like a hybrid between a PC PSU and a laptop adapter. It is shaped like an oversized laptop AC adapter but has a metallic body and cooling vents/fans. Eurocom advertises that it weighs “only 1.34kg”, which is the weight of an entire 14-inch laptop by comparison, but is relatively lightweight for a PSU with that kind of power output. The company logo is debossed across the top side of the adapter, with four round anti-slip pads found at its bottom. Care needs to be taken while moving it around because the metallic edges and weight can spell trouble for wooden surfaces.</p>
<p align="center"><a href="https://www.anandtech.com/show/21331/the-eurocom-780w-ac-power-adapter-review-big-power-for-big-laptops"><img alt="" src="https://images.anandtech.com/doci/21331/EUROCOM_780W_AC_DC_ADAPTER_01b_575px.jpg" /></a></p>
<p>Eurocom installed a small information display on the AC adapter, which shows the current, voltage, and power output, as well as the temperature of the adapter. It is not perfectly accur... Cases/Cooling/PSUs){kind=link}
![](https://web.whatsapp.com/send?text=The Eurocom 780W AC Power Adapter Review: Big Power For Big Laptops <p>While desktop PC power supplies receive the bulk of enthusiasts’ attention for good reasons – not the least of which being the vast selection of options that comes from being a standardized part – power supplies as a whole aren’t just a concern for big PCs. With the majority of PC sales having flipped to notebook sales some years ago, notebook power supplies already lead the market in volume. And while <em>most</em> laptops don’t need the kind of massively powered PSUs that dominate the desktop space, even that is slowly changing as desktop replacement-class laptops increasingly grow in performance and power consumption.</p>
<p>Perhaps the poster-child for the high-performance, high-powered laptop is Eurocom, who has a long history of developing heavy-duty DTR laptops that are all but portable desktop systems. Following recent trends in GPU power consumption and in GPU popularity for both gaming and AI workloads, the company has been selling a range of “mobile supercomputers”, which are practically large, tailor-made laptops that rival even the best of desktop computers – and have the power requirements to match.</p>
<p>In order to power their own high-end laptops, Eurocom has developed a rather unusual 780W AC adapter for high-performance laptops. Intended to power the most powerful of powerful laptops, their latest power adapter can supply over three-quarters of a kilowatt of DC power; a desktop-like wattage for a desktop-like device. It’s a laptop power adapter that’s unique in its scale, and with some room to scale up even further.</p>
<table border="0" style="text-align:center" width="88%">
<tbody>
<tr class="tgrey">
<td colspan="2">Eurocom 780W AC Adapter<br />
Power specifications</td>
</tr>
<tr class="tlblue">
<td>RAIL</td>
<td>+20V</td>
</tr>
<tr>
<td class="tlgrey" rowspan="2">MAX OUTPUT</td>
<td>39A</td>
</tr>
<tr>
<td>780W</td>
</tr>
<tr>
<td class="tlgrey">DIMENSIONS</td>
<td>325 x 110 x 40mm, 1.38kg</td>
</tr>
<tr>
<td class="tlgrey">AC INPUT</td>
<td>90 - 264 VAC, 50 - 60 Hz</td>
</tr>
<tr>
<td class="tlgrey">MSRP</td>
<td>PSU: <a href="https://eurocom.com/ec/configure(2,404,0)780W">$299</a>, Cable: <a href="https://eurocom.com/ec/pricelist(2,404)780W">$129+</a></td>
</tr>
</tbody>
</table>
<p>Eurocom has offered this adapter for a few years now. But it’s taken on a new life as more laptops have been released that use such a large adapter (or two smaller 300W-ish power adapters). And, critically, Eurocom has <a href="https://eurocom.com/ec/release(409)ec">made additional DC cable/connector sets for other manufactuers’ laptops</a>, significantly increasing the number of systems it’s compatible with. Currently, Eurocom offers DC cables for the following laptops:</p>
<ul>
<li>Alienware M17x M18x; 1x DC Cable ; w/ barrel AW connector; 193cm/6.4ft </li>
<li>Alienware AREA 51m; 1x DC Cable + Splitter Box w/ 2x barrel AW connectors; 152cm/5ft </li>
<li>ASUS ROG G18 Strix; GX501V; GM501; GM501GM; GX531GM; 1x DC Cable; w/ barrel ROG connector </li>
<li>ASUS G703GX, GZ700GX; 1x DC Cable w/ 2x ROG barrel connectors; 152cm/5ft </li>
<li>CLEVO, OriginPC, Sager, XMG, EUROCOM laptops; 1x DC Cable; w/ 4-pin round connector; 182cm / 6ft </li>
<li>CLEVO X370SNx; 1x DC Cable; w/ square connector; 120cm / 3.8ft </li>
<li>CLEVO X170SM/X170KM; 1x DC Cable; w/ dual square connectors; 152cm / 5ft </li>
<li>Dell Precision 7720/7710; 1x DC Cable; w/ barrel Dell connector; 120cm / 3.8ft </li>
<li>MSI GE76, GT76, GT77, GE78HX Raider, Titan 18HX 1x DC Cable; w/ single square connector; 120cm / 3.8ft </li>
<li>MSI laptops & MSI Trident AS Gaming Desktops; 1x DC Cable; w/ 4-pin round connector; 182cm / 6ft </li>
</ul>
<h2>The Eurocom 780W AC Adapter</h2>
<p>Externally, the Eurocom 780W AC adapter looks like a hybrid between a PC PSU and a laptop adapter. It is shaped like an oversized laptop AC adapter but has a metallic body and cooling vents/fans. Eurocom advertises that it weighs “only 1.34kg”, which is the weight of an entire 14-inch laptop by comparison, but is relatively lightweight for a PSU with that kind of power output. The company logo is debossed across the top side of the adapter, with four round anti-slip pads found at its bottom. Care needs to be taken while moving it around because the metallic edges and weight can spell trouble for wooden surfaces.</p>
<p align="center"><a href="https://www.anandtech.com/show/21331/the-eurocom-780w-ac-power-adapter-review-big-power-for-big-laptops"><img alt="" src="https://images.anandtech.com/doci/21331/EUROCOM_780W_AC_DC_ADAPTER_01b_575px.jpg" /></a></p>
<p>Eurocom installed a small information display on the AC adapter, which shows the current, voltage, and power output, as well as the temperature of the adapter. It is not perfectly accur... Cases/Cooling/PSUs | https://compbuddey.blogspot.com/2024/05/the-eurocom-780w-ac-power-adapter_67.html){kind=link}
![](mailto:?subject=The Eurocom 780W AC Power Adapter Review: Big Power For Big Laptops <p>While desktop PC power supplies receive the bulk of enthusiasts’ attention for good reasons – not the least of which being the vast selection of options that comes from being a standardized part – power supplies as a whole aren’t just a concern for big PCs. With the majority of PC sales having flipped to notebook sales some years ago, notebook power supplies already lead the market in volume. And while <em>most</em> laptops don’t need the kind of massively powered PSUs that dominate the desktop space, even that is slowly changing as desktop replacement-class laptops increasingly grow in performance and power consumption.</p>
<p>Perhaps the poster-child for the high-performance, high-powered laptop is Eurocom, who has a long history of developing heavy-duty DTR laptops that are all but portable desktop systems. Following recent trends in GPU power consumption and in GPU popularity for both gaming and AI workloads, the company has been selling a range of “mobile supercomputers”, which are practically large, tailor-made laptops that rival even the best of desktop computers – and have the power requirements to match.</p>
<p>In order to power their own high-end laptops, Eurocom has developed a rather unusual 780W AC adapter for high-performance laptops. Intended to power the most powerful of powerful laptops, their latest power adapter can supply over three-quarters of a kilowatt of DC power; a desktop-like wattage for a desktop-like device. It’s a laptop power adapter that’s unique in its scale, and with some room to scale up even further.</p>
<table border="0" style="text-align:center" width="88%">
<tbody>
<tr class="tgrey">
<td colspan="2">Eurocom 780W AC Adapter<br />
Power specifications</td>
</tr>
<tr class="tlblue">
<td>RAIL</td>
<td>+20V</td>
</tr>
<tr>
<td class="tlgrey" rowspan="2">MAX OUTPUT</td>
<td>39A</td>
</tr>
<tr>
<td>780W</td>
</tr>
<tr>
<td class="tlgrey">DIMENSIONS</td>
<td>325 x 110 x 40mm, 1.38kg</td>
</tr>
<tr>
<td class="tlgrey">AC INPUT</td>
<td>90 - 264 VAC, 50 - 60 Hz</td>
</tr>
<tr>
<td class="tlgrey">MSRP</td>
<td>PSU: <a href="https://eurocom.com/ec/configure(2,404,0)780W">$299</a>, Cable: <a href="https://eurocom.com/ec/pricelist(2,404)780W">$129+</a></td>
</tr>
</tbody>
</table>
<p>Eurocom has offered this adapter for a few years now. But it’s taken on a new life as more laptops have been released that use such a large adapter (or two smaller 300W-ish power adapters). And, critically, Eurocom has <a href="https://eurocom.com/ec/release(409)ec">made additional DC cable/connector sets for other manufactuers’ laptops</a>, significantly increasing the number of systems it’s compatible with. Currently, Eurocom offers DC cables for the following laptops:</p>
<ul>
<li>Alienware M17x M18x; 1x DC Cable ; w/ barrel AW connector; 193cm/6.4ft </li>
<li>Alienware AREA 51m; 1x DC Cable + Splitter Box w/ 2x barrel AW connectors; 152cm/5ft </li>
<li>ASUS ROG G18 Strix; GX501V; GM501; GM501GM; GX531GM; 1x DC Cable; w/ barrel ROG connector </li>
<li>ASUS G703GX, GZ700GX; 1x DC Cable w/ 2x ROG barrel connectors; 152cm/5ft </li>
<li>CLEVO, OriginPC, Sager, XMG, EUROCOM laptops; 1x DC Cable; w/ 4-pin round connector; 182cm / 6ft </li>
<li>CLEVO X370SNx; 1x DC Cable; w/ square connector; 120cm / 3.8ft </li>
<li>CLEVO X170SM/X170KM; 1x DC Cable; w/ dual square connectors; 152cm / 5ft </li>
<li>Dell Precision 7720/7710; 1x DC Cable; w/ barrel Dell connector; 120cm / 3.8ft </li>
<li>MSI GE76, GT76, GT77, GE78HX Raider, Titan 18HX 1x DC Cable; w/ single square connector; 120cm / 3.8ft </li>
<li>MSI laptops & MSI Trident AS Gaming Desktops; 1x DC Cable; w/ 4-pin round connector; 182cm / 6ft </li>
</ul>
<h2>The Eurocom 780W AC Adapter</h2>
<p>Externally, the Eurocom 780W AC adapter looks like a hybrid between a PC PSU and a laptop adapter. It is shaped like an oversized laptop AC adapter but has a metallic body and cooling vents/fans. Eurocom advertises that it weighs “only 1.34kg”, which is the weight of an entire 14-inch laptop by comparison, but is relatively lightweight for a PSU with that kind of power output. The company logo is debossed across the top side of the adapter, with four round anti-slip pads found at its bottom. Care needs to be taken while moving it around because the metallic edges and weight can spell trouble for wooden surfaces.</p>
<p align="center"><a href="https://www.anandtech.com/show/21331/the-eurocom-780w-ac-power-adapter-review-big-power-for-big-laptops"><img alt="" src="https://images.anandtech.com/doci/21331/EUROCOM_780W_AC_DC_ADAPTER_01b_575px.jpg" /></a></p>
<p>Eurocom installed a small information display on the AC adapter, which shows the current, voltage, and power output, as well as the temperature of the adapter. It is not perfectly accur... Cases/Cooling/PSUs&body=https://compbuddey.blogspot.com/2024/05/the-eurocom-780w-ac-power-adapter_67.html){kind=link}
Report: MediaTek Working on Arm-Based Processor for Windows PCs 
As Qualcomm's exclusivity for Arm-powered processors for Windows PCs is reportedly coming to its end, other chipmakers are getting ready to offer their Arm-based system-on-chips for Windows computers. And, according to a new report from Reuters, MediaTek will be among the companies jumping into the Windows-on-Arm field, with plans to launch their first PC processor late next year.
MediaTek's system-on-chip for Windows PCs will rely on Arm's 'ready-made designs,' according to Reuters. Which in turn hints that MediaTek would be using Arm's compute sub-system (CSS) for client PCs, a building block designed to significantly speed up development of SoCs.
With the vauge nature of the Reuters report, however, which version of Arm's IP MediaTek might be using remains unclear, and the answer to that will largely hinge on timing. Arm refreshes its client cores and IP offerings yearly – typically announcing them to the public in May – with finished chips rolling out as early as later in the year. So depending on just how late in the year MediaTek is planning to launch their chip, the company has a large enough window to potentially use either the current 2024 client designs, or next year's 2025 designs.
For reference, Arm's 2024 CSS for client systems is quite powerful on its own. It includes two ultra-high-performance Arm Cortex-X925 cores (each with up to 3MB L2 cache and clock speeds over 3.60 GHz, supporting SVE and SVE2), four high-performance Cortex-A725 cores, two energy-efficient Cortex-A520 cores, and an Immortalis-G925 graphics processor. And, of course, MediaTek has the expertise to skip Arm's CSS and build their own bespoke designs as well, if that's what they'd prefer.
Overall, the latest client designs from Arm can accommodate up to 14 CPU cores – Arm intentionally leaves headroom for designs to be scaled-up for laptops – which would make for quite a formidable chip. But the PC SoC market has no shortage of capable contenders with their own designs; besides Qualcomm's Snapdragon X processors, MediaTek would also be going up against the latest designs from Intel and AMD. All of whom are planning to make big plays for the mobile PC market in the next several months. So MediaTek will need to make a serious effort if their effort to jump into the PC SoC market are to succeed.
Since 2016, Microsoft has partnered with Qualcomm to bring Arm's processor architecture, which is widely used in smartphones, to Windows PCs. Qualcomm has an exclusive agreement to supply these chips for the next several months (the exact timing remains unclear), after which other designers like MediaTek can enter the market. Qualcomm, for its part, has benefited greatly from collaborating with Microsoft, so it will be interesting to see if Microsoft extends a similar hand out to other Arm chip makers.
Ultimately, the market for Arm PC SoCs has the potential to get crowded quickly. According to previous reports from Reuters, both AMD and NVIDIA are also developing Arm-based chips for Windows. So if all of those projects come to fruition, there could potentially be several Arm SoCs available to PC manufacturers around the same time. All of which would be a massive change from the past 20 years of the PC, where Intel and AMD have been the entire market.
Both MediaTek and Microsoft have declined to comment on the ongoing developments, the news agency states.
CPUs
Micron Ships Crucial-Branded LPCAMM2 Memory Modules: 64GB of LPDDR5X For $330 
As LPCAMM2 adoption begins, the first retail memory modules are finally starting to hit the retail market, courtesy of Micron. The memory manufacturer has begun selling their LPDDR5X-based LPCAMM2 memory modules under their in-house Crucial brand, making them available on the latter's storefront. Timed to coincide with the release of Lenovo's ThinkPad P1 Gen 7 laptop – the first retail laptop designed to use the memory modules – this marks the de facto start of the eagerly-awaited modular LPDDR5X memory era.
Micron's Low Power Compression Attached Memory Module 2 (LPCAMM2) modules are available in capacities of 32 GB and 64 GB. These are dual-channel modules that feature a 128-bit wide interface, and are based around LPDDR5X memory running at data rates up to 7500 MT/s. This gives a single LPCAMM2 a peak bandwidth of 120 GB/s. Micron is not disclosing the latencies of its LPCAMM2 memory modules, but it says that high data transfer rates of LPDDR5X compensate for the extended timings.
Micron says that LPDDR5X memory offers significantly lower power consumption, with active power per 64-bit bus being 43-58% lower than DDR5 at the same speed, and standby power up to 80% lower. Meanwhile, similar to DDR5 modules, LPCAMM2 modules include a power management IC and voltage regulating circuitry, which provides module manufacturers additional opportunities to reduce power consumption of their products.
Source: Micron LPDDR5X LPCAMM2 Technical Brief
It's worth noting, however, that at least for the first generation of LPCAMM2 modules, system vendors will need to pick between modularity and performance. While soldered-down LPDDR5X memory is available at speeds up to 8533 MT/sec – and with 9600 MT/sec on the horizon – the fastest LPCAMM2 modules planned for this year by both Micron and rival Samsung will be running at 7500 MT/sec. So vendors will have to choose between the flexibility of offering modular LPDDR5X, or the higher bandwidth (and space savings) offered by soldering down their memory.
Micron, for its part, is projecting that 9600 MT/sec LPCAMM2 modules will be available by 2026. Though it's all but certain that faster memory will also be avaialble in the same timeframe.
Micron's Crucial LPDDR5X 32 GB module costs $174.99, whereas a 64 GB module costs $329.99.
Memory
Source: Micron LPDDR5X LPCAMM2 Technical Brief
Best CPUs for Gaming: July 2024 As the second quarter of 2024 is soon set to unfold, there are many things to be excited about, especially as Computex 2024 has been and gone. We now know that AMD's upcoming Ryzen 9000 series desktop processors using the new Zen 5 cores will be hitting shelves at the end of the month (31st July), and on top of this, AMD also recently slashed pricing on their Zen 4 (Ryzen 8000) processors. Intel still needs to follow suit with their 14th or 13th Gen Core series processors, but right now from a cost standpoint, AMD is in a much better position.
Since the publication of our last guide, the only notable CPU to be launched was Intel's special binned Core i9-14900KS, which not only pushes clock speeds up to 6.2 GHz but is the last processor to feature Intel's iconic Core I series nomenclature. The other big news in the CPU world was from Intel, with a statement issued about pushing users to use the Intel Default Specification on Intel's 14th and 13th Gen processors, which ultimately limits the performance compared to published data. We're still in the process of
While the CPU market has been relatively quiet so far this year, and things are set to pick up once AMD's Zen 5 and Intel's Arrow Lake desktop chips are all launched onto the market, it means today we are working for the same hymn sheet as our previous guide. With AMD's price drops on Ryzen 7000 series processors, much of the guide reflects this as AMD and Intel's performance is neck and neck in many use cases, but cost certainly plays a big factor in selecting a new CPU. As we move into the rest of 2024, the CPU market looks set to see the rise of the 'AI PC,' which is looking set to be something that many companies will focus on by the end of 2024, both on mobile and desktop platforms.
Guides
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