Power Supplies News
Latest Power Supplies News
![Seasonic 12V-2X6 Power Cable](https://cdn.mos.cms.futurecdn.net/Y84sr3gXa6fm2kCoumNbsK-320-80.jpg)
Seasonic unveils 12V-2X6 600W GPU power cable upgrade for its earlier ATX 3.0 PSUs
By Aaron Klotz published
Seasonic announced a new 12V-2X6 cable that can be bought as an upgrade for its outgoing ATX 3.0 PSUs. The cable is designed to replace its older 12VHPWR cables that were susceptible to meltdowns.
![Lian Li Edge Series PSU Lineup](https://cdn.mos.cms.futurecdn.net/rWvkSPBppMBTEYYBjJzbDU-320-80.png)
Lian Li launches L-shaped power supplies for dual-chamber PC cases
By Aaron Klotz published
The ultimate PSU for high-end-builds
![Dr. Power III](https://cdn.mos.cms.futurecdn.net/ymR7rtvG75ALQKtEBRc298-320-80.jpg)
Thermaltake's power supply tester lets you know if your power supply is working properly
By Zhiye Liu published
Thermaltake unveils the Dr. Power III, a universal ATX power supply tester that supports the latest ATX 3.0 standard.
![Official render of the Cooler Master X Mighty PSU's 2800W variant with flaunted 2X Xeon/EPYC and 4X RTX 4090 support.](https://cdn.mos.cms.futurecdn.net/JetMjsRXjr86Hbvdz8WjrH-320-80.jpg)
Cooler Master's Master X Mighty 2800W and 2000W PSUs could power multiple RTX 4090s
By Christopher Harper published
Cooler Master highlights the X Mighty 2800, a 2800 Watt, 80+ Platinum, Modular Power Supply with dedicated cooling hardware and enough wattage to run 4 RTX 4090s with headroom left for efficiency.
![Cooler Master X Silent family of power supplies](https://cdn.mos.cms.futurecdn.net/F2k8s2pnh29QpQpiH3N2CF-320-80.jpg)
Cooler Master X Silent PSUs ranging from 850W to 1300W include two fanless options and one with a 'silent fan'
By Mark Tyson published
Cooler Master's latest additions to its PSU lineup are aimed at enthusiasts looking to reduce system noise as much as possible.
![SilverStone SFX-L Extreme 1200R Platinum 1200w PSU](https://cdn.mos.cms.futurecdn.net/SEqjTcyMFKXRFjWg3shrC5-320-80.jpg)
SilverStone's compact power supply comes with a revised, safer 16-pin power connector for Nvidia GPUs
By Roshan Ashraf Shaikh published
The SilverStone Extreme 1200R power supply looks to be one of the best SFX PSUs you can buy, thanks to its all-Japanese capacitors, which are capable of providing 1200w output during 24/7 operation.
![MSI's promo for upcoming 12VO Products](https://cdn.mos.cms.futurecdn.net/n6QYkUmF8EfmJsE2JiEe98-320-80.jpg)
The 12VO power standard appears to be gaining steam — new standard will reduce PC cabling and costs
By Roshan Ashraf Shaikh published
With MSI ready with two 12VO Compliant motherboards each with Intel and AMD platforms, it is very likely we'll slowly see 12VO standard through the PC hardware market
![Hardware Busters on YouTube testing RTX 4090 power cables, which is cited by SeaSonic in its documentation just prior to bending instructions.](https://cdn.mos.cms.futurecdn.net/XeGSDohWnZZ4GXzZaBudBS-320-80.png)
SeaSonic officially recommends using a hair dryer to bend your RTX 4090 power cables before installing
By Christopher Harper published
Hair dryers are now part of the PC DIYer essential toolkit.
Stay On the Cutting Edge: Get the Tom's Hardware Newsletter
Get Tom's Hardware's best news and in-depth reviews, straight to your inbox.