Best PSU for Cost/Performance, IMO.
Pros: Great PSU, Software is easy to monitor, excellent CS from Corsair.
Cons: Cables not included for Quad SLI
Pros: Great PSU, Software is easy to monitor, excellent CS from Corsair.
Cons: Cables not included for Quad SLI

Pros: Powerful, takes the power where needed, brilliant and quiet cooling, long cables, loads of connections.
Cons: No dust filters on fan, not modular so cables can become very hard to manage.

Pros: 80+ Gold, very well built, strong cables, good warranty, comes with more than enough extra cables
Cons: Semi-modular, short 8-pin EPS cable, low-quality cable sleeving, expensive

Pros: FULLY Modular, standard size, strong construction, sleeved cables (some), temp. controlled fan, 80+ Gold Certified
Cons: runs a bit warm, sata power cables not sleeved,
“ After upgrading to an FX-8150 and Asus Sabertooth 990FX motherboard and blowing out my 600 watt PSU I found myself in the market for something outstanding, and Corsair has delivered again. This is one PSU that will see you through your power needs for some time. Extremely easy to set up, especially with the modular cabling, so you only install what you need and can seriously reduce the cable...” --Captain Nemo
Fans: 80mm Cooling Fan Main Connector: 20Pin +12V Rails: Single PCI-Express Connector: No SATA Power Connector: 2 Efficiency: 60% min. under max. range load Input Voltage: 115 / 230 V Input Frequency Range: 50/60 Hz
“http://www.overclock.net/t/1324891/corsair-deny-all-knowledge-ax1200i-software-broken-probably-applies-to-ax860i-and-ax760i-as-well should tell you all you need to know about the standard of customer support that Corsair provide. In my case, none whatsoever. I've seen a lot of reports of loud coil whine from these. Mine does coil whine, and it's very irritating, however I suspect I have one of...” --BorisTheSpider
Type ATX12V V2.3/EPS 12V V2.91 Maximum Power 650W Fans 1 x Sanyo Denki San Ace PWM Silent Fan PFC Active Main Connector 20+4Pin +12V Rails Single PCI-Express Connector 4 x 6+2-Pin SATA Power Connector 8 SLI Ready CrossFire Ready Modular Yes Efficiency > 87% Energy-Efficient 80 PLUS GOLD Certified Input Voltage 100 - 240 V Input Frequency Range 50/60 Hz Output +3.3V@25A,...
Fans: 1 x double ball-bearing fan Main Connector: 24Pin +12V Rails: Single PCI-Express Connector: 4 x 6+2-Pin SATA Power Connector: 8 Efficiency: up to 90% Over Voltage Protection: Yes Input Voltage: 100 - 240 V
“I purchased this for my new rig because I planned on buying dual MSI Radeon 7970s and overclocking an FX-8350 to 4.8Ghz, all while running three hard drives. Overall this supply is very solid and hasn't shown any signs of weakening. I was surprised to find how warm it was when just idling though, I think that is partially due to the temperature controlled fan which lets it run warm because it...” --speedytech7
“ Wicked PSU. I love the fact that its a continual rated PSU, so you could pull more power out of it. Worked great in my rig, and has moved on to power my wife's rig. still working almost a year later without problems. Would recommend to anyone looking to save some money.” --KhaoticKomputing
The ST45SF-G is designed under Intel SFX specification with the exterior dimension of a normal SFX PSU(125mm[W] x 51.5mm[H] x 100mm[D]). Even in this constrained dimension it can produce continuous power output of 450W 80 PLUS Gold certified and also features full modular cables. - Support standard SFX form factor. - 450W continuous power output at 50℃ operating temperature rated for 24/7...
Okay, it's a power supply. Not much excitement there unless it starts smoking, right? But this one is so cool, it's smokin'! Like the 52 Ampere +12V rail (and there's just the one +12V rail, so you don't have to balance your power needs by hand.). How about the ability to auto-sense your input voltage from 90Vac to 264Vac, 50/60Hz? No more voltage selector switches! ...
GENERAL: - Wattage 430 watts - Fan 120mm Fan 2000 RPM ± 10% - Efficiency 80%+ - PFC Active PFC - Hold-Up Time 16ms at 65% Load @ 230 VAC 50Hz input - Switches ATX Logic on-off additional power rocker switch - Motherboard Connectors 20+4-pin Main Connector 4+4-pin Power Connector - Power Good Signal 100-500ms - Form Factor ATX 12V 2.3 - Dimension 5.5...