[ POWER CONVERSION // IDENTIFIED MODEL ]
FSP FlexGURU Pro 300 W (FSP300-60FAG)
FSP Group FlexGURU Pro 300 W, FSP300-60FAG. This record is bounded to the named unit, standard revision, or model family below; nearby model names and replacement parts are not presumed equivalent.
HIGH-VOLTAGE SAFETY: Unplug before external inspection. Never open a power supply. Dangerous voltage can remain inside after it is disconnected. Do not attempt internal repair; use qualified service or replace the unit.
Verified identity & specifications
| Catalog identity | FSP Group FlexGURU Pro 300 W, FSP300-60FAG |
|---|---|
| Form factor / era | Flex ATX / 300 W |
| AC input | 100–240 V AC, 50/60 Hz; follow the exact unit label. |
| DC output rating | 300 W rated output; +12 V and combined-rail maxima are documented by datasheet revision; use the supplied model-specific output table. |
| Mechanical envelope | 150 × 81.5 × 40.5 mm (L × W × H), Flex ATX class. |
| Connectors / interface | Fixed ATX/EPS and peripheral/GPU harness as listed by the 60FAG datasheet; this is not a standard modular port arrangement. |
| Revision differences | FSP300-60FAG identifies the 300 W FlexGURU Pro unit; do not substitute FlexGURU 250 W/400 W models or OEM-derived 60FAG harness revisions. |
Compatibility & safe handling
- Match full model, suffix, region, revision and DC output label to the official documentation. Rated total watts alone do not establish rail or transient compatibility.
- Before replacement, confirm AC input range, rail current/combined limits, motherboard signaling and pinout, mechanical envelope, fasteners, cooling direction, and every required connector.
- Never open the PSU, defeat protective earth, or probe its internals. Do not energize a wet, cracked, corroded, burned, modified, or unidentified supply.
- Modular cable pinouts are not standardized at the PSU end. Use only cables expressly approved for this exact model/revision; matching plugs can have different wiring.
Model and revision notes
FSP300-60FAG identifies the 300 W FlexGURU Pro unit; do not substitute FlexGURU 250 W/400 W models or OEM-derived 60FAG harness revisions.
FSP Group FlexGURU Pro product family and model datasheet; confirm the exact FSP300-60FAG label and harness configuration.
Archival notes
Record the full FSP code, PCB/date revision and harness. Flex ATX chassis fit and airflow are unusually constrained; follow system integrator thermal limits.
Photograph the complete nameplate, assembly/model code, revision/date code, input selector if present, cable ends and mounting side. Separate observed label data from published specifications and preserve the referenced manual issue.
Manufacturer / standards references
- FSP Group FlexGURU Pro product family and model datasheetFSP Group FlexGURU Pro product family and model datasheet; confirm the exact FSP300-60FAG label and harness configuration.
- Intel — ATX / ATX12V Power Supply Design GuideStandards reference for the ATX electrical/mechanical family; use the revision specified for the product. Historical IBM supplies are not ATX and must not be adapted on this basis.
The exact nameplate and corresponding manufacturer manual remain controlling for regional and hardware revisions.