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Cooler Master

Cooler Master MPY-6501-SFHAGV-US V650 SFX Gold 650W power supply

SKU CH-QW6H-ZPZMZ MPN MPY-6501-SFHAGV-US

SFX 650 W power supply with 80 PLUS Gold efficiency, full-modular cables, quiet 92 mm FDB fan, and ATX bracket included

  • TypeSFX 12V Ver. 3.42
  • Maximum Power650 W
  • Fans92mm FDB
  • PFCActive
  • Main Connector20+4Pin
  • +12V RailsSingle

Options SFX 80+ Gold (650W) Black

  • SFX form factor fits compact mini-ITX builds
  • 80 PLUS Gold certified 90% typical efficiency
  • Full-modular cabling reduces clutter and improves airflow
  • Quiet 92mm FDB fan runs semi-fanless up to 15% load
  • Included SFX-to-ATX bracket allows installation in larger cases

SFX Gold 650W for mini-ITX builds

The Cooler Master V650 SFX Gold is a 650 W SFX power supply built for compact systems. It carries 80 PLUS Gold certification and a Cybenetics Standard++ noise rating. Full-modular cabling and an included SFX-to-ATX bracket let it serve both mini-ITX and larger chassis. Japanese capacitors and a 10-year limited warranty back the design.

650 W single-rail capacity

A single +12 V rail delivers the full 650 W, so high-end GPUs and CPUs draw cleanly without multi-rail balancing. Efficiency reaches 90 % at typical load, cutting waste heat and electricity cost. The unit holds up for 16 ms minimum and signals power good within 100–500 ms. Protection covers OVP, OPP, SCP, OCP, UVP, OTP, surge and inrush.

Full-modular SFX fit with ATX bracket option

The 100 mm deep SFX body slides into small cases, while the supplied bracket adapts it to ATX mounts. Four 6+2-pin PCIe connectors on 16 AWG cables feed demanding graphics cards, and eight SATA plugs handle storage arrays. A 92 mm FDB fan runs semi-fanless up to 15 % load for silent idle. Active PFC accepts 100–240 V input worldwide.

Highlights

  • SFX form factor fits compact mini-ITX builds
  • 80 PLUS Gold certified 90% typical efficiency
  • Full-modular cabling reduces clutter and improves airflow
  • Quiet 92mm FDB fan runs semi-fanless up to 15% load
  • Included SFX-to-ATX bracket allows installation in larger cases

Specifications

BrandCooler Master
SeriesV650 SFX Gold
ModelMPY-6501-SFHAGV-US
TypeSFX 12V Ver. 3.42
Maximum Power650 W
Fans92mm FDB
PFCActive
Main Connector20+4Pin
+12V RailsSingle
PCI-Express Connector4 x 6+2-Pin
SATA Power Connector8
Max PSU Length100 mm
ModularFull Modular
Power Good Signal100-500ms
Hold-up Time16ms min.
Efficiency90% @ Typical Load
Energy-Efficient80 PLUS GOLD Certified
PSU Noise LevelCybenetics Standard ++
ProtectionOVP / OPP / SCP / OCP / UVP / OTP / Surge and Inrush Protection
Input Voltage100 - 240 V
Input Frequency Range50/60 Hz
Input Current8 - 4A
Output+3.3V@20V, +5V@20A, [email protected] , [email protected] , +5VSB@3A
MTBF>100,000 Hours
ApprovalsTUV, cTUVus, CE, BSMI, FCC, CCC, EAC, RCM, KCC, CB
Connectors1 x ATX 24 Pin
1 x EPS 4+4 Pin
1 x EPS 8 Pin
8 x SATA
4 x Peripheral 4 Pin
4 x PCI-e 6+2 Pin
SLINo
CrossFireNo
FeaturesSFX Form Factor: High-quality PSU that's compatible with all SFX cases and suitable for mini-ITX system builds.
SFX-to-ATX Bracket: With the included bracket, users can install the V SFX Gold securely to an ATX case.
80 PLUS Gold Certified: This certification guarantees a typical efficiency of 90% under normal operating conditions.
16 AWG PCI-e Cables: The thicker 16 AWG PCI-e cables allow for higher currents, thereby improving both efficiency and safety.
Full-Modular Cabling: Modular cables reduce clutter, increase airflow, and improve overall efficiency and thermal performance.
Qui
Dimensions2.50" x 4.92" x 3.93"
Weight3.88 lbs.
Package ContentV650 SFX Gold
SFX-to-ATX Bracket
Connectors
Power Cord
4x screws
Manuel
Shipping weight2.06 kg
Package size260 × 190 × 100 mm

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Questions about this item

Will the V650 SFX Gold fit in my older ATX case if I keep it?

Yes, an SFX-to-ATX mounting bracket is included so the 100 mm long unit can be secured in a standard ATX chassis.

How can I verify the 80 PLUS Gold efficiency is working after installation?

Under typical load the unit should run at 90% efficiency; the Cybenetics Standard++ rating also confirms low noise during operation.

Which cables come in the box and what must I source separately?

The full-modular set includes a 20+4 pin main connector, four 6+2 pin PCIe leads and eight SATA power leads; no extra cables are required for a standard build.

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