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Instruction Manual
5
ATXPW550PRO2 Power Output
DC
Output
+3.3V
+5V
+12V1
+12V2
-12V
+5Vsb
30A
50A
18A
18A
1A
2.5A
Max
Power
300W
420W
12W
12.5W
525.5W
Connectors
1 x ATX 20+4 pin
1 x 4+4 pin ATX12V
(8-pin EPS12V)
2 x 6-pin PCI Express
5 x 15-pin SATA (ATXPW500PRO2)
7 x 15-pin SATA (ATXPW550PRO2)
5 x 4-pin Molex Power (LP4)
2 x 4-pin Mini-Power (SP4)
1 x 3-pin Fan (TX3)