HP 250W Power Supply for DX7400 MicroTower PC
Brand: HP · SKU: 447402-001 · MPN: 447402-001 · Category: Components
HP 447402-001 is a 250-Watt Power Supply designed for the HP Compaq dx7400 Microtower Business PC. It features an ample 250-Watts output power ensuring steady and efficient performance. It is compatible with HP Compaq DX2810 SFF, HP Compaq DX7400 SFF, HP Compaq DX7500 SFF, and HP Pro 3000/3010 SFF models. Some listings describe it as refurbished. It typically supports an input power range of 100-127V / 200-240V at 50-60Hz line frequency. Connectors may include a 24-Pin ATX Motherboard Power Connector, 4-Pin ATX +12V Power Connector, 2 Serial ATA SATA Connectors, and a Floppy Drive Connector.
Specifications
| Output Power | 250W |
|---|---|
| Line Frequency | 50-60Hz |
| Form Factor Type | SFF (Small Form Factor) / TFX |
| Input Power Range | 100-127V / 200-240V |
| Manufacturer Part Number | 447402-001 |
| Warranty | Varies by seller; 30 Days Return (one source), 90 Days Replacement Warranty (another source), 3 Months Local Warranty (another source). |
| Weight | 3 lb (for a similar 275W replacement) |
| Dimensions | 21.00 x 8.30 x 6.50 cm (approximate for SFF type) |
Key Features
This is an OEM or compatible 250W power supply unit (PSU) primarily intended for use in HP Compaq dx7400 Microtower PCs and other compatible HP SFF systems. It provides the necessary power for core system components in these business desktop lines.
Frequently Asked Questions
Is this product genuine OEM?
Yes, this HP 250W Power Supply for DX7400 MicroTower PC (447402-001) is 100% genuine HP hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
What warranty is included?
This HP 250W Power Supply for DX7400 MicroTower PC includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
How long does shipping take?
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Can I return this product?
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.
Is the HP 250W Power Supply for DX7400 MicroTower PC compatible with my system?
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the 447402-001.
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