Quick overview from the supplier:
Power Supply ATX1050W GAMEMAX GM-1050, 80+ Silver, Modular cable, Active PFC,140mm silent fan,Retail
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Dimensions: : 160mm x 85mm x 150mm (W x H x D)
Input Voltage: : 100-240 VAC
Input Current: : 6.3-12A
Input Frequency Range: : 50-60Hz
PFC: : Active PFC (>.99)
Power Good Signal: : 100-500 ms
Hold Up Time: : >17ms
Efficiency: : 88%
MTBF: : > 100,000 Hours
Protection: : OVP / UVP/ OTP / OCP/ OLP/ OPP/ SCP
Power: : 1050W
Operation Temperature: : 0-40C
Safety: : CE / FCC / CB
Cooling: : 140mm Ultra Silent Fan
Noise: : <25dBa
80 Plus Certified: : Yes - 80 Plus Silver
http://www.gamemaxpc.com/productkkk/showproduct.php?id=251
