8 x USB port + 1 x portable device charger port
 Ultra-efficiency at ≈ 85%.
 New PCI-E 8 pin available.
 NVIDIA SLI™ - Ready Certified up to Dual GeForce 8800 GTS, GeForce 8800 GT, or Dual GeForce 7950 GX2.
 Extender ™
 4 x independent 12V rails
 Mesh body construction allows immediate heat dissipation and extends the life of the unit.
 Complies with latest ATX12V v2.2 / EPS12V v2.91 form factors.
 Fully compatible with AMD 64 bit and Intel LGA processors.
 Active PFC.
 Gold plated connectors for minimum power loss and optimal conductivity.
 PCI-E 6 pin, PCI-E 8 pin, SATA, Molex with EZ-Grip, floppy, P8 & P4 connectors .
 Modular power cord (European model only).
 20 dB(A) under normal load.
 Free travel PAK.

Specification
Description HPU-5B680
Wattage Rated Wattage 680 Watts
Peak Load 890 Watts
Switch Type Manual Rocker
Auto Standby ATX Logic
Fan(Intake) 135 x 135 x 25 mm 1000 ~ 1800 R.P.M
Bearing Type Sleeve Bearing
Input Parameter Voltage Range 100 - 240 V
Current 12 ~ 5 A
Frequency Range 47 ~ 63 Hz
Form Factor ATX12V 2.2
EPS12V 2.91
Efficiency   85%
Output Parameter +5V (± 5%) 2 ~ 28 A
+12V 1 (± 5%) 1 ~ 18 A
+12V 2 (± 5%) 1 ~ 18 A
+12V 3 (± 5%) 1 ~ 18 A
+12V 4 (± 5%) 1 ~ 18 A
-12V (± 10%) 0 ~ 0.8 A
+5VSB (± 5%) 0 ~ 3 A
+3.3V (± 5%) 0.5 ~ 30 A
Output Load Regulation 12V 1 & 12V 2 & 12V 3 & 12V 4 < 624 W  (52A)
+3.3V & +5V < 180 W
+3.3V & +5V & +12V < 660 W
Output Voltage Protection +3.3V < 4.5V
+5V < 7V
+12V < 15.6V
Power Good Signal Rise Time < 20 ms
Signal On 100 - 500 ms
Signal Off 1 ms min.
Power Hold 14 ms min.
PFC Power Factor Correction Active
Chassis Thickness 1 mm
Unit Size Dimension 180 x 150 x 86 mm
7.1" x 5.9" x 3.4" 
Weight Net Weight 2.4 Kg