Corsair CX Series CX550 power supply unit

Corsair CX Series CX550. Total power: 550 W, AC input voltage: 100 - 240 V, AC input frequency: 47 - 63 Hz. Motherboard power connector: 24-pin ATX, Motherboard power cable length: 60 cm, Cabling type: Non-Modular. Purpose: PC, Power supply unit (PSU) form factor: ATX, 80 PLUS certification: 80 PLUS Bronze. Product colour: Black, Cooling type: Active, Fan diameter: 12 cm. Width: 150 mm, Depth: 125 mm

CORSAIR CX Series Power Supplies feature low-noise cooling and a compact design for an easy fit in nearly any modern case.

80 PLUS BRONZE POWER
Delivers consistent power to your PC with up to 88% operational efficiency, generating less heat and lowering your energy costs.

120mm LOW-NOISE FAN
Fitted with a thermally controlled fan that only spins at high speed when your power supply is under heavy load, automatically slowing down for quieter operation at lower loads.

AN EASY FIT
A compact 125mm-long casing ensures an easy fit in almost all modern PC cases.

Power

Total power: 550 W
AC input voltage: 100 - 240 V
AC input frequency: 47 - 63 Hz
Input current: 10 - 5 A
Combined power (+3.3V): 130 W
Combined power (+12V): 624 W
Combined power (+5V): 130 W
Combined power (-12V): 3.6 W
Combined power (+5Vsb): 15 W
Max output current (+3.3V): 24 A
Max output current (+12V): 52 A
Max output current (+5V): 20 A
Max output current (-12V): 0.3 A
Max output current (+5Vsb): 3 A

Ports & interfaces

Motherboard power connector: 24-pin ATX
Motherboard power cable length: 60 cm
Number of SATA power connectors: 3
Feature: EPS power connector (8-pin)
PCI Express power connectors (6+2 pin): 1
Cabling type: Non-Modular

Performance

80 PLUS certification: 80 PLUS Bronze
Purpose: PC
Power supply unit (PSU) form factor: ATX

Design

Product colour: Black
Cooling type: Active
Fan diameter: 12 cm
Number of fans: 1 fan(s)
Fan location: Top

Weight & dimensions

Width: 150 mm
Depth: 125 mm