We already know a good number of Corsair PSUs will properly support Haswell's low-power states. Now, Enermax has thrown its hat into the ring; in a bid to quash consumer confusion, the company has released a complete list of its Haswell-ready power supplies.
The list spans "all current high-end and mid-range models," as well as some discontinued offerings. Enermax says these units feature a DC-to-DC converter that enables "rock-stable voltages even at 0W load." (Remember, Haswell's C6/C7 low-power states require a minimum PSU load of 0.05A, quite a ways down from the 0.5A needed by Ivy Bridge.)
The following current-gen Enermax PSUs support 0W load power:
...as do the following "expired" units:
If you want to make extra sure your unit is compatible, you can check model numbers here in Enermax's press release.
That's a pretty substantial selection of PSUs. Considering some older units are in the list—the Revolution85+ came out way back in 2008—I expect we may see similar announcement from other PSU vendors in the near future. Haswell's PSU compatibility situation may not be as dire as Intel's public compatibility list seems to suggest.
|Everyone and their gran announces non-reference GTX 1080s||18|
|Gigabyte shows off its thin Aero laptops and Aorus RGB Fusion Keyboard||0|
|Deals of the week: 25% off Das Keyboard 4 and more||1|
|AMD FirePro S7100X is ready to virtualize blade-server graphics||5|
|Thermaltake Pacific water coolers gain hard tube option||7|
|Rumor: Google shames partners into updating Android||34|
|First GeForce GTX 1080 driver out with new VRWorks features in tow||27|
|AOC set to release quantum-dot-flavored monitor||18|