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COOLER MASTER GXII RS550-ACAAB1-US 550W Power Supply (Cooler Master: RS550-ACAAB1-US)
Cooler-MasterVPN: RS550-ACAAB1-US
Vendor: Cooler Master
Price: $0.00 - $0.00 CAD from 0 stores
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Product Features

ATX 550 Watts
80 Plus Bronze 120 mm. Fan

Cooler Master GXII 550W PSU W/ Cable
Get amazing performance and keep your CPU in perfect running condition for years using the Cooler Master Power Supply. It operates on a powerful single +12V rail system, which enables it to work well for demanding system components like graphics cards. The Cooler Master is equipped with a 120 mm. fan which works its way to enable thermal transfer. The Intelligent fan speed control feature lets you control the speed of the fan. The Cooler Master provides more than 85% efficiency at typical load operation. Order the Cooler Master Power Supply now!

What It Is And Why You Need It:

  • Single +12V rail system; works well for demanding system components
  • Intelligent fan speed control; controls the speed of the fan

Product Specifications

TypeATX 12V V2.31
Maximum Power550W
Fans120mm intelligent fan
Main Connector20+4Pin
+12V RailsSingle
PCI-Express Connector2 x 6+2-Pin
SATA Power Connector6
Efficiency85%@ Typical Load
Energy-Efficient80 PLUS BRONZE Certified
Over Voltage ProtectionYes
Input Voltage90 - 264 V
Input Frequency Range47 - 63 Hz
Output+3.3V@20A, +5V@20A, +12V@44A, -12V@0.3A, +5Vsb@2.5A
MTBF>100,000 Hours
ApprovalsCE, UL, FCC, CCC, TUV, C-tick, KCC, CSA, BSMI, GOST
Dimensions150 x 140 x 86mm / 5.9 x 5.5 x 3.4 inch
ConnectorsMB 20+4 Pin x 1
CPU12V 4+4 Pin x 1
PCI-e 6+2 Pin x 2
SATA x 6
4Pin Peripheral x 3
4Pin Floppy x 1
USB Charger cable x 1
FeaturesNonstop USB power - USB charging even when the PC is off

Single +12V rail for superior load balancing and VGA compatibility

High efficiency that meets 80 Plus Bronze

Super silent & long lifespan HDB fan

Dual filter from electromagnetic interference

Huge bulk capacitor for hold-up times of >16ms when 80% loaded

Multiple Protection Design (OVP/UVP/OCP/OPP/SCP/OTP).

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