Replacement for 249855-001: Drop-In Alternatives We Stock
Looking for a replacement for the 249855-001 (249855-001 - HP 50-Watts ATX Power Supply for EVO D500/ 510 Ultra Slim Desktop 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 249855-001
| SKU | 249855-001 |
|---|---|
| Product | 249855-001 - HP 50-Watts ATX Power Supply for EVO D500/ 510 Ultra Slim Desktop System |
| Current price | $82.42 |
| Stock status | In Stock |
| Detail page | View 249855-001 › |
Drop-in replacements for 249855-001
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.
311868-001 - HP 250-Watts 120-240V AC 45-66Hz ATX Redundant Hot-Pluggable Power Supply with Power Factor Correction for EVO D500 300
SKU: 311868-001
Price: $157.00
308446-001 - HP 150-Watts 20-240V AC ATX Power Supply with Active Power Factor Correction for EVO D530 UltraSlim Desktop
SKU: 308446-001
Price: $184.21
244166-001 - HP 250-Watts 120-240V AC 45-66Hz 20-Pin ATX Power Supply with Power Factor Correction for EVO D500 300 Desktop System
SKU: 244166-001
Price: $194.74
243890-001 - HP 250-Watts 120-240V AC 45-66Hz 20-Pin ATX Power Supply with Power Factor Correction for EVO D500 300 Desktop System
SKU: 243890-001
Price: $194.74
0950-4351 - HP 220-Watts ATX 12V Switching Power Supply with Power Factor Correction (PFC) for EVO D310/D315/D510,Vectra VL430
SKU: 0950-4351
Price: $174.43
255712-004 - HP 250-Watts AC 120-240V 45-66Hz 20-Pin ATX Redundant Hot-Pluggable Power Supply with Power Factor Correction for EVO D500 300
SKU: 255712-004
Price: $189.47
394529-001 - HP 185-Watts 100-127V / 200-240V ATX Power Supply for EVO D530 DC500 RP5000
SKU: 394529-001
Price: $73.68
271353-001 - HP 250-Watts ATX Power Supply for EVO D300V/ Presario 4700 Series Desktop
SKU: 271353-001
Price: $131.58
266503-001 - HP 250-Watts ATX Power Supply for EVO D300V Presario 4700 Desktop
SKU: 266503-001
Price: $131.58
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.