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Black rectangular ATX power supply with 120mm fan and sleeved cables

Corsair

Corsair CP-9020172-NA VS650 650W power supply

SKU CH-C4QR-35KFD MPN CP-9020172-NA

650 W ATX power supply with 80 PLUS White efficiency, single +12 V rail, two 6+2-pin PCIe connectors, six SATA power connectors and a thermally controlled 120 mm fan in a 125 mm deep housing

  • TypeATX12V v2.31 / EPS 2.92
  • Maximum Power650 W
  • Fans1 x 120mm Thermally Controlled Sleeve Bearing Fan
  • Fan LEDProduct power interface plug is Asian Version, need to purch
  • PFCActive
  • Main Connector24Pin
  • 80 PLUS White certification reduces heat and energy use
  • Single +12V rail at 52A simplifies GPU power delivery
  • Thermally controlled 120mm fan runs quieter under light loads
  • Compact 125mm depth fits almost any modern case
  • Universal 100-240V input works worldwide without a switch

Corsair VS650 650W ATX power supply

The Corsair VS650 is a 650 W ATX12V v2.31 power supply with 80 PLUS White certification. It uses a single +12 V rail rated at 52 A and active PFC for stable delivery across a 100-240 V input range. A thermally controlled 120 mm sleeve-bearing fan keeps noise low while maintaining efficiency. The unit measures 125 mm deep and features black housing, sleeves and connectors.

Suits mainstream builds needing 650 W on a single

This unit fits standard ATX cases and provides two 6+2-pin PCIe connectors plus six SATA power connectors for typical mid-range GPUs and storage arrays. Over-voltage protection and multiple safety approvals add reliability for everyday gaming or workstation use. Builds requiring higher wattage, modular cabling or a higher 80 PLUS tier should consider other models.

Single +12 V rail at 52 A decides compatibility

The entire 650 W capacity is available on one +12 V rail, simplifying power distribution for modern graphics cards and CPUs. If your target GPU and CPU combined draw approaches or exceeds this rail limit, a higher-output supply is required. The 125 mm depth allows installation in most compact chassis without clearance issues.

Highlights

  • 80 PLUS White certification reduces heat and energy use
  • Single +12V rail at 52A simplifies GPU power delivery
  • Thermally controlled 120mm fan runs quieter under light loads
  • Compact 125mm depth fits almost any modern case
  • Universal 100-240V input works worldwide without a switch

Specifications

BrandCORSAIR
SeriesVS Series VS650
ModelCP-9020172-NA
TypeATX12V v2.31 / EPS 2.92
Maximum Power650 W
Fans1 x 120mm Thermally Controlled Sleeve Bearing Fan
Fan LEDProduct power interface plug is Asian Version, need to purchase additional local adapter plug
PFCActive
Main Connector24Pin
+12V RailsSingle
PCI-Express Connector2 x 6+2-Pin
SATA Power Connector6
Max PSU Length125 mm
Energy-Efficient80 PLUS White Certified
Over Voltage ProtectionYes
Input Voltage100 - 240 V
Input Frequency Range47 - 63 Hz
Input Current10 - 5 A
Output+3.3V@24A, +5V@20A, +12V@52A, [email protected] , +5VSB@3A
ApprovalsFCC, cTUVus, TUV, CCC, BSMI, CE, CB, TUV-S, EAC, RCM, KC, Reach, WEEE and RoHS
Connectors1 x 24-pin ATX
1 x EPS12V/ATX12V
2 x PCIe
6 x SATA
4 x SATA-PATA-PATA-FDD
Features80 PLUS efficiency: Runs cooler and uses less power than non-certified power supplies
3-year warranty: Backed by CORSAIR’s legendary technical support and customer service
Black housing, cable sleeves and connectors: Give your build the high-end look without breaking the bank
Thermally controlled 120mm fan: Quiet operation across a wide range of loads
Dimensions5.91" x 4.92" x 3.39"
Weight4.19 lbs.
Shipping weight2.29 kg
Package size251 × 180 × 97 mm

Questions about this item

Will the 125 mm deep housing fit my case?

The unit is 125 mm deep, matching the ATX12V v2.31 form factor, so it fits any standard ATX case that accepts a 125 mm power supply.

How do I connect the 24-pin main and the two 6+2-pin PCIe cables, and what step do builders often miss?

Plug the 24-pin into the motherboard, attach both 6+2-pin connectors to the graphics card, then seat every SATA power lead firmly; the common miss is leaving a 6+2-pin partially inserted.

When should I clean or replace the 120 mm thermally controlled sleeve-bearing fan?

Blow dust out of the fan vents every 6–12 months; if bearing noise appears or the fan stops spinning under load, replace the entire power supply.

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