Featured

Cougar GX-F Aurum 550w Power Supply Review

Efficiency

Being a gold-rated efficiency power supply, this does have some rather high requirements to meet. The good news is that in our testing, we can confirm that this certification is justified.

Admittedly, at 20% load, the score only just creeps above the 88% mark. After that, however, it’s all plain sailing for the Cougar GF-X Aurum.

PFC (Power Factor Correction)

The PFC rating for this power supply is generally very good. Admittedly, it does take a bit of a wobble around the 60% mark that may, however, tie into some other mildly unusual results we saw in our testing.

Voltage Regulation

The voltage regulation for the Cougar GX-F Aurum was excellent. With the exception being the -12V (a rail that’s not particularly important these days) all of the results were generally consistent and provided a very low average deviancy.

Page: 1 2 3 4 5 6 7 8 9

Mike Sanders

Disqus Comments Loading...

Recent Posts

Samsung 990 PRO NVMe M.2 SSD, 4 TB

High-performance PCIe 4.0 NVMe SSD for high-end PC gaming as well as 4K video and…

54 mins ago

Nvidia’s GeForce RTX 5090 Possible Price Revealed

According to a new report, the GeForce RTX 5090 GPU will be very expensive. It…

19 hours ago

AMD Krackan Processor with 6 Zen 5 and Zen 5c Cores for Budget AI Laptops Leaked

A new AMD processor in the form of an engineering model has been leaked in…

20 hours ago

SK Hynix Begins Production of First 321-Layer NAND Chips

SK Hynix has claimed to be the first company to mass-produce 321-layer NAND memory chips.…

20 hours ago

Trust Gaming GXT 609 Zoxa 2.0 PC Speakers

SOUNDS GREAT – Full stereo sound (12W peak power) gives your setup a booming audio…

24 hours ago

PowerA Wired Controller for Nintendo Switch

Special Edition Yoshi design Ergonomic controller shape with Nintendo Switch button layout Detachable 10ft (3m)…

1 day ago