Alternative to PS-5151-4A: Better-Value Equivalents in Stock
Comparing the PS-5151-4A (PS-5151-4A - HP 145-Watts ATX Power Supply for Prolinea 5100) against alternatives? Pro Disk Network stocks 12 similar HP parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the PS-5151-4A
| SKU | PS-5151-4A |
|---|---|
| Product | PS-5151-4A - HP 145-Watts ATX Power Supply for Prolinea 5100 |
| Current price | $357.09 |
| Stock status | In Stock |
| Detail page | View PS-5151-4A › |
Alternatives to PS-5151-4A
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.
2149-6900 - HP 145-Watts ATX Power Supply for Prolinea E Series/ Deskpro
SKU: 2149-6900
Price: $136.45
213929-001 - HP 145-Watts 220-240V ATX Power Supply for Prolinea E Series Deskpro
SKU: 213929-001
Price: $173.68
214978-001 - HP 145-Watts 100-120V / 200-240V ATX Power Supply for Prolinea E Series/ Deskpro
SKU: 214978-001
Price: $344.33
214969-001 - HP 145-Watts 220-240V ATX Power Supply for Prolinea E Series Deskpro
SKU: 214969-001
Price: $344.33
223565-001 - HP 110-Watts ATX Power Supply for Prolinea 586e Desktop PC
SKU: 223565-001
Price: $284.88
172019-001 - HP System Board (Motherboard) for Prolinea 5100 Desktop Computer
SKU: 172019-001
Price: $89.47
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.