[ POWER CONVERSION // IDENTIFIED MODEL ]
Cooler Master V650 SFX Gold (MPY-6501-SFHAGV)
Cooler Master V650 SFX Gold 650 W PSU, MPY-6501-SFHAGV. This entry covers the specific model or bounded historical system assembly identified here; suffixes and supplier revisions are not presumed equivalent.
HIGH-VOLTAGE SAFETY: Disconnect mains before external inspection. Never open a PSU. Internal capacitors can retain dangerous charge after disconnection. Do not probe or repair its interior; use qualified service or replace it.
Model-specific ratings & fit
| Manufacturer identity | Cooler Master V650 SFX Gold 650 W PSU, MPY-6501-SFHAGV |
|---|---|
| Form factor / generation | SFX, 650 W Gold |
| AC input | 100–240 V AC, 50–60 Hz, up to 8–4 A. |
| DC output | 650 W total; +12 V 54.1 A class; minor rail maxima per model label/manual. |
| Dimensions / mounting | 100 × 125 × 63.5 mm (D × W × H), SFX. |
| Connectors | Fully modular ATX 24-pin, 2× EPS 4+4, PCIe 6+2, SATA and peripheral; verify exact model manual. |
| Revision distinctions | Original V650 SFX Gold MPY-6501-SFHAGV is distinct from other Cooler Master V650 revisions and later ATX 3.x SFX products. |
Compatibility & safe handling
- Verify full model, suffix, region and revision using the actual unit nameplate and matching manufacturer manual. Wattage and plug shape alone do not establish compatibility.
- Check AC input range, rail and combined output limits, derating, signaling/pinout, cooling direction, mounting and system qualification before installation.
- PSU modular-side cables are model-specific. Never reuse an unapproved lead; a matching plug can carry a different pinout.
- Server hot-plug is permitted only in qualified host configurations and under the host’s documented redundancy/live-service procedure.
- Never open or internally probe the supply. Retire damaged, wet, burnt, corroded, modified or unidentified units.
Revision & archival notes
Original V650 SFX Gold MPY-6501-SFHAGV is distinct from other Cooler Master V650 revisions and later ATX 3.x SFX products.
Preserve exact MPY code and cable set. Keep fan intake clear; bundled ATX bracket is a mount, not a conversion.
Photograph the full nameplate, model/FRU, supplier, revision/date code, line selector, cable ends, mounting orientation and source-document issue. Keep observed label data separate from test results.
Manufacturer or primary references
- Cooler Master V650 SFX Gold (MPY-6501-SFHAGV) — manufacturer/product or primary technical referenceCooler Master V650 SFX Gold 650 W PSU, MPY-6501-SFHAGV. Check the exact revision, region and system support information.
- Intel ATX / ATX12V Power Supply Design GuideReference for desktop ATX context only. Proprietary historical and hot-swap server outputs are not made interchangeable by ATX standards.
The specific PSU nameplate and corresponding model/service documentation remain controlling.