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Corsair CX550 Bronze 550W Power Supply

CP-9020277-AU | Corsair
$69
In stock
Order within 3h 51m 27s for same day dispatch!
Buy now, pay later!
The CORSAIR CX Series CX550 Power Supply offers quiet and dependable power delivery. Designed for modern cases, its compact 125mm length ensures a hassle-free fit, while the 120mm low-noise cooling fan keeps your system cool without compromise. Boasting 80 PLUS Bronze efficiency up to 88%, whether you're engaged in intense gaming sessions or tackling demanding tasks, the CX550 delivers efficient and stable power, making it an indispensable component for those who demand both performance and quiet operation from their systems.

Features


CX Series CX550 – 550 Watt 80 Plus Bronze ATX Power Supply

Quiet and Dependable

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 efficiency up to 88%
  • Guaranteed continuous power
  • 120mm low-noise cooling fan
  • Compact 125mm length

Corsair CX550 80 Plus Bronze 550W ATX Power Supply Feature 1

80 Plus Bronze Power

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

Corsair CX550 80 Plus Bronze 550W ATX Power Supply Feature 2

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.

Corsair CX550 80 Plus Bronze 550W ATX Power Supply Feature 3

An Easy Fit

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

World-Class Support

Our award-winning service means you can enjoy your gear worry-free.

Specifications


General Data

Model Number CP-9020277-AU
PSU Wattage / Continuous Power 550 Watts
AC Input 100 – 240 V
Input Current 10 A - 5 A
Frequency 47 ~ 63 Hz
ATX Connector 1
ATX12V Version v2.31
Cable Type Type 4
EPS Connector 1
Fan Bearing Technology Sleeve
Fan Size 120 mm
SATA Connector 3
Modular No
PCIe Connector 2
MTBF Hours 100,000 hours
PSU Form Factor ATX
Warranty 5 Year
Weight 2.28
Package Contents CX Series ATX Power Supply
AC Power Cord
Mounting Screws
Warranty Documentation

Load Range


Max Load Max Output
+3.3 V 24 A 120 W
+5 V 20 A 120 W
+12 V 44 A 528 W
-12 V 0.3 A 3.6 W
+5 VSB 3 A 15 W
Total Power 550 W 550 W

Connectors

Qty Cable Connectors Per Cable Total Connectors Connector Spacing Total Length Cable Type
1 ATX (24-pin) 1 1 - 600 mm (± 10 mm) Sleeved
1 EPS / ATX 12 V 8-pin (4+4) 1 1 - 600 mm (± 10 mm) Flat
1 PCIe 8-pin (6+2) (6+2) 2 2 500 mm, 100 mm 600 mm (± 10 mm) Flat
1 SATA (3 SATA) Straight 3 3 400 mm, 100 mm, 100 mm 600 mm (± 10 mm) Flat
1 PATA (2 PATA) (4-pin) 2 2 400 mm, 100 mm 500 mm (± 10 mm) Flat
Backed by a 5 year Corsair warranty.

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