Brand: Dell · SKU: H275P-01 · MPN: H275P-01 · Category: Components
Genuine original Dell internal replacement power supply unit for the Dell OptiPlex 755 Small Form Factor (SFF) chassis. This 275W power supply is specifically designed to fit the compact SFF case and provides stable power to the system's core components. It features Dell's proprietary small form factor design and is compatible with other OptiPlex series like the 740, 745, and GX620 SFF. Includes a 24-pin motherboard power connector, a 4-pin ATX power connector, and a standard SATA power connector. It operates on universal 100-240V AC input for worldwide compatibility.
| Cooling | Single Internal Fan |
|---|---|
| Wattage | 275W |
| Connectors | 1x 24-Pin Main, 1x 4-Pin ATX 12V, 1x SATA Power |
| Form Factor | Small Form Factor (SFF) |
| Input Voltage | 100-240V AC (50-60Hz) |
| Warranty | 90-Day Limited Warranty |
| Weight | 3.7 lbs |
| Dimensions | 8.27 x 3.23 x 2.44 inches |
The H275P-01 is a reliable, high-efficiency power supply unit engineered for Dell's professional-grade Small Form Factor desktops. It offers a 275-watt capacity, ensuring enough headroom for standard OptiPlex 755 configurations including Core 2 Duo or Quad processors, memory upgrades, and low-profile graphics cards.
Yes, this Dell OptiPlex 755 SFF 275W Power Supply Unit (PSU) (H275P-01) is 100% genuine Dell hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Dell OptiPlex 755 SFF 275W Power Supply Unit (PSU) includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the H275P-01.