This 180W chassis-specific internal power supply is a direct replacement for supported Tower, Small Form Factor, and Small Desktop systems using the same compact housing, mounting points, 8-pin system-board connector, and 4-pin processor connector.
Factory part number, label, housing finish, and diagnostic-light position may vary. Always match the original power supply specifications and connector layout before ordering.
01756V, 07KFH8, 0F3J97, 0NC77H, 0T685J, 1756V, 7KFH8, AC180EBS-00, D180EBS-00, DPS-180AB-33A, DPS-180AB-33 A, F3J97, H180EBS-00, HU180EBS-00, L180EBS-00, NC77H, PA-2181-6DB, PCL007, T685J
This power supply uses a standard IEC C14 AC inlet. For a standard North American three-prong outlet, use the compatible cable below:
5120P / 05120P 6FT 125V NEMA 5-15P to IEC C13 Power Cable
The power cable is sold separately and is not included unless specifically shown or stated.
These systems were offered with multiple power-supply wattages and connector configurations. Compatibility is confirmed only for configurations originally equipped with the 180W chassis-specific power supply and matching 8-pin system-board plus 4-pin processor connections. Match the original part number whenever possible.
✔️ Inspiron Desktop: 3020 Desktop, 3020S Small Desktop, 3030 Desktop, 3030S Small Desktop, 3910 Desktop
✔️ OptiPlex 3000: 3000 Small Form Factor, 3000 Tower
✔️ OptiPlex 7010 (2023): 7010 Small Form Factor, 7010 Tower
✔️ OptiPlex 7020 (2024): 7020 Small Form Factor, 7020 Tower
✔️ Vostro Desktop: 3020 Small Form Factor, 3020 Tower, 3710 Small Form Factor, 3910 Tower
✔️ ChengMing Tower: 3900, 3901 with the original 180W configuration
✔️ Pro Desktop: Pro Slim Plus QBS1250, Pro Slim QCS1255, Pro Tower QCT1250, Pro Tower QCT1255 with the matching 180W configuration
☑️ Direct 180W replacement for the listed interchangeable part numbers
☑️ Compact chassis-specific enclosure for supported desktop configurations
☑️ Matching 8-pin system-board and 4-pin processor power connections
☑️ Dual +12V output architecture
☑️ Worldwide AC input support
☑️ Integrated cooling fan
☑️ Diagnostic status light on common revisions
☑️ Compatible 6-foot AC power cable available separately
☑️ Suitable for replacing a confirmed failed power supply causing no-power, shutdown, restart, or unstable-startup symptoms
✓ Match the original power supply part number whenever possible. Similar-looking 180W supplies can use different mounting points, connector pinouts, or cable lengths.
✓ This is a chassis-specific compact power supply. It is not a standard ATX replacement.
✓ Confirm the original unit has one 8-pin system-board connector and one 4-pin processor connector. Do not identify compatibility by wattage alone.
✓ This power supply does not have direct SATA or Molex drive-power leads. Compatible systems provide storage-device power through connections on the system board.
✓ This is not intended for Micro or Micro Form Factor systems that use an external AC adapter.
✓ Do not use this 180W unit to replace an original 200W, 240W, 260W, 300W, 360W, 400W, 460W, or 500W power supply.
✓ Vostro 3690 configurations use a 260W power supply and are not compatible.
✓ OptiPlex 5000 and 7000 Tower or Small Form Factor configurations require at least a 240W power supply and are not compatible.
✓ ChengMing 3990 and 3991 configurations use a 200W power-supply family and should not be treated as replacements for the 180W unit.
✓ Compare the original enclosure dimensions, mounting screws, AC-inlet position, wiring length, connector keying, and part number before ordering.
✓ Disconnect AC power and allow the system to discharge before removing or installing an internal power supply.
