Pictures:

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The new NQ-4775-500BU2 PSU is for OEM use, and combines the high quality and performance with the latest ATX2.2 technology and 500Watt Real Power

This is build in the well known chassis from the NQ-4001A family with standard grey case and 120mm ultra silent FAN.

The NQ-4775-500BU2 is the first bulk generation featuring full cable sleeving on all cables from inside the PSU.

Specifications :

+5v : 30A
+3.3v : 33A
+12v1 : 20A
+12v2 : 20A
-12v : 0.5A
+5VSB : 2.5A

* Over voltage protection : +12V1, +12V2,+5V,+3.3V
* Over current protection :  +12V1, +12V2,+5V,+3.3V
* Power good signal :100 - 500 ms
* Power fail signal : 1 ms Min.
* Hold up time : 17 ms Min.

Cable configuration:

1 x 24/20pin ATX cable
1 x 8pin (4pin+4pin) motherboard extension cable
2 x 6pin PCi-express cable
4 x S-ATA plug on 1 cable
6 x Molex plug on 2 cables (3 on cables)
2 x Floppy plug on 2 cables (1 on each cable)

Total of 7 cables from Power Supply

Key info :

Standard ATX 500Watt Real Power PSU
Active PFC
ATX 2.2 standard
Silent 120mm FAN installed
Automatic FAN speed control function inside
Noise : 12 - 17db noise level.
4 * S-ATA lines
75Watt PCI-Express line
Full Cable Sleeving

Lifetime : 100,000 hours at 25°
Dimension:150*86*140mm(W*H*L)