[ POWER CONVERSION // IDENTIFIED MODEL ]
SilverStone SX650-G (SST-SX650-G)
SilverStone SX650-G 650 W fully modular SFX PSU. 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 | SilverStone SX650-G 650 W fully modular SFX PSU |
|---|---|
| Form factor / generation | SFX, 650 W Gold |
| AC input | 90–264 V AC, 47–63 Hz; verify label. |
| DC output | +12 V single rail 54 A / 648 W; other rail limits on PSU label; 650 W overall. |
| Dimensions / mounting | 125 × 100 × 63.5 mm (W × D × H), SFX. |
| Connectors | Fully modular 24-pin, CPU/EPS, PCIe, SATA and peripheral; confirm revision’s cable population. |
| Revision distinctions | SX650-G standard SFX differs from SFX-L variants; do not infer cable cross-compatibility from SilverStone plugs. |
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
SX650-G standard SFX differs from SFX-L variants; do not infer cable cross-compatibility from SilverStone plugs.
Keep SST-SX650-G label and original modular cable set together; verify exact chassis ventilation needs.
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
- SilverStone SX650-G (SST-SX650-G) — manufacturer/product or primary technical referenceSilverStone SX650-G 650 W fully modular SFX PSU. 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.