Thermaltake built a PSU that splits in two, so you never have to redo cable management again
Launching in Q3 in 750W, 850W, 1000W, and 1200W capacities
Asus unveils 3,000W PSU that can power up to four GeForce RTX 5090 GPUs
Celebrating 20 years of the ROG brand with a "godly" power supply
MSI's GPU Safeguard actively monitors power cables for potential problems
Added peace of mind when gaming with high-powered GPUs
This new PC design snaps together like Lego and has zero visible cables
Back to the Future (BTF) 3.0: An ongoing war against cables
Anatomy of a Power Supply Unit (PSU)
Power supplies may not break headlines like other components, but they're awesome pieces of technology. Let's put on our gowns, masks, and gloves, and pull open the humble PSU – breaking down its various parts and seeing what each bit does.
Asus pushes 2,600W into RTX 5090 to prove new cableless GPU power connector works
As high-end GPU cables melt, Asus BTF means to offer a safer way to power GPUs
How much power can a PCIe x16 graphics card draw from the motherboard alone?
Is it 50W, 75W, 150W or up to 300W?
New 80 Plus Ruby PSU efficiency rating exceeds Titanium standard, coming to data centers
At least 90% efficiency at all load levels
Seasonic's upcoming PSUs aim to stop melting GPU power cables
Built-in warnings and shutdown act as a failsafe
Asus continues power supply arms race with new 3,000W PSU that handles up to four RTX 5090s
In case the recent wave of 2kW power supplies with three RTX 5090s weren't enough
SilverStone's 2,500W PSU powers up to four RTX 5080s - or three 5090s - without breaking a sweat
Just make sure your wall socket can keep up
Nvidia RTX 5090 graphics card power cable melts at both ends, bulge spotted at PSU side
This bulge won't boost your performance
To the extreme: Super Flower's 2,800W PSU with four 12V-2x6 connectors retails for $899
It utilizes a specially designed, medical-grade power cable
Nvidia RTX 5090 graphics card connector melts, but unofficial cable may be the cause
The flagship doesn't seem to suffer from the RTX 4090's melting issue -- yet
Nvidia says RTX 50 GPUs won't suffer a repeat of melting 4090 power cables
The 12V-2x6 cables haven't encountered the same fiery issues as 12VHPWR
Thermaltake unveils massive 2000W PSU, but it's too powerful for US outlets
Power-hungry GPUs spark a new wave of ultra-wattage PSUs
New BTF 3.0 PC standard proposes no cables between PSU, motherboard and GPU
Backside 50-pin motherboard connector supplies up to 1,500W of power, no front-facing cables
Corsair hints next-gen GPUs may be significantly more power-hungry
The next wave of power-hungry GPUs is coming, finally
New Asus ROG Thor III PSUs sport an OLED screen to track power draw
Detachable screen lets you switch between fan-up and fan-down orientations
Intel and AMD may be testing 12V-2x6 power cables for future GPUs
Both likely to stick with older standards due to low wattage requirements
Nvidia's RTX 5090 might feature two 16-pin power connectors, requiring a new PSU
Why does MSI's new PSU need two 16-pin power connectors?
Rumor mill: Recent reports have sparked concern that Nvidia's upcoming series of graphics cards might consume significantly more power than the RTX 4000 series. A breakdown of MSI's latest power supplies has fueled speculation that Nvidia's new flagship might handle the extra load with two power connectors.
Seasonic's latest power supply has enough juice and connectors to run four RTX 4090 GPUs
Too powerful for the US market
Infineon is cooking up 12 kW power supplies for energy-hungry AI data centers
Next-generation PSUs with improved efficiency and power delivery
Lian Li introduces T-shaped power supply for dual-chamber PC cases
A new PSU design for dual-chamber builds