Replace Power® 300W 300 Watt ATX Power Supply Replacement for HP Bestec ATX-250-12E, ATX-300-12E, ATX-300-12E-D
4.5 (82 items)
Limited Time SaleUS$47.99 cheaper than the new price!!
Free cash-on-delivery fees for purchases over $99
Product details
| Management number | 212284950 | Release Date | 2026/04/06 | List Price | US$31.99 | Model Number | 212284950 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Use this power supply to replace your original. Featuring a reduced depth, this power supply has universal combability to replace ATX power supply form factors. Work on: HP Bestec ATX-250-12E, ATX-300-12E, ATX-300-12E-D, ATX-250-12Z, ATX-300-12Z, ATX-300-12Z CCR, HP Compaq 5187-6114, 5187-6116, 5187-6712, 5187-1098, 5187-5008, 5183-6914, 5188-0131, 5188-0129, 5188-0130, 0950-2700, 0950-3971, 0950-3975, 5188-2625, 5188-2627, 5188-2626, HIPRO HP-D2537F3R, HP-D3057F3R, DELTA DPS-300AB, eMachine 1763, 1670, 100744, A26EV17F Wattage: 300 Watts Type: ATX Connectors: ATX (20+4) Pin X 1, P4 12V 4-Pin X 1, SATA 15-Pin X 3, LP4 4-Pin X 3, Floppy 4-Pin X 1 Dimensions: 5.9"(W) x 3.4"(H) Frequency: 60 / 50 Hz Input Voltage: 110 / 260 Volts AC Output Voltage: +3.3V 11A, +5V 12A, +12V 8A, +12V2 8A, -12V 0.3A, +5VSB 2A Temperature Range: Operating: 0 C - +50 C on Full Load.
- Replaces Several Older Legacy Power Supply
- Input Voltage: 115 / 230 V
- Reduced Depth for Increased Compatibility; 5.9" Height x 3.4" Width
- Over Current and Over Power Protection
- High Efficiency, Low Noise and Ripple Fan
| Brand | Replace Power |
|---|---|
| Wattage | 400 watts |
| Form Factor | ATX |
| Item Weight | 1.5 Pounds |
| Manufacturer | Replace Power |
| Cooling Method | Air |
| Number of Fans | 1 |
| Output Wattage | 300 Watts |
| Item Dimensions | 5.5 x 5.9 x 3.4 inches |
| Mfr Part Number | RPSU-ATX-300-12E-D |
| Compatible Devices | Personal Computer |
| Maximum Input Voltage | 230 Volts |
| Minimum Input Voltage | 110 Volts |
| Connector Type Used on Cable | Floppy, SATA |
Bestseller ranking
Internal Power Supplies
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form