Replacement for PS-5251-7: Drop-In Alternatives We Stock
Looking for a replacement for the PS-5251-7 (PS-5251-7 - HP 250-Watts 115-230V AC 50-60Hz ATX Power Supply with Power Factor Correction for DX2300 DX2250 MicroTower System)? Pro Disk Network ships HP drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the PS-5251-7
| SKU | PS-5251-7 |
|---|---|
| Product | PS-5251-7 - HP 250-Watts 115-230V AC 50-60Hz ATX Power Supply with Power Factor Correction for DX2300 DX2250 MicroTower System |
| Current price | $189.47 |
| Stock status | In Stock |
| Detail page | View PS-5251-7 › |
Drop-in replacements for PS-5251-7
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
PS-5251-4 - HP 250-Watts 115-230V AC 50-60Hz ATX Power Supply with Power Factor Correction for DX2300 DX2250 MicroTower System
SKU: PS-5251-4
Price: $128.42
PS-5251-6LF - HP 250-Watts 115-230V AC 50-60Hz ATX Power Supply with Power Factor Correction for DX2300 DX2250 MicroTower System
SKU: PS-5251-6LF
Price: $128.95
PS-5251-08T - HP 250-Watts 115-230V AC 50-60Hz ATX Power Supply with Power Factor Correction for DX2300 DX2250 MicroTower System
SKU: PS-5251-08T
Price: $143.39
PS-5251-08 - HP 250-Watts 115-230V AC 50-60Hz ATX Power Supply with Power Factor Correction for DX2300 DX2250 MicroTower System
SKU: PS-5251-08
Price: $226.08
410507-002 - HP 250-Watts 115-230V AC 50-60Hz ATX Power Supply with Power Factor Correction for DX2300 DX2250 MicroTower System
SKU: 410507-002
Price: $89.47
410719-001 - HP 250-Watts 115-230V AC 50-60Hz ATX Power Supply with Power Factor Correction for DX2300 DX2250 MicroTower System
SKU: 410719-001
Price: $89.47
435317-001 - HP 250-Watts 115-230V ATX None Power Factor Correction Power Supply for DX2700 SFF Desktop PC
SKU: 435317-001
Price: $93.53
153652-009 - HP 250-Watts 115-230V AC ATX Power Supply with Power Factor Correction for Presario 5000A/T ProLiant ML330
SKU: 153652-009
Price: $95.62
0950-3975 - HP 250-Watts 115-230V AC 50-60Hz ATX AC Power Supply with Power Factor Correction
SKU: 0950-3975
Price: $115.58
410507-001 - HP 250-Watts 115-230V AC 50-60Hz ATX Power Supply with Power Factor Correction for DX2300 DX2250 MicroTower System
SKU: 410507-001
Price: $143.39
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.