Replacement for 502909-001: Drop-In Alternatives We Stock
Looking for a replacement for the 502909-001 (502909-001 - HP 49-Watts 12V DC 50-60Hz External Power Supply)? 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 502909-001
| SKU | 502909-001 |
|---|---|
| Product | 502909-001 - HP 49-Watts 12V DC 50-60Hz External Power Supply |
| Current price | $141.36 |
| Stock status | In Stock |
| Detail page | View 502909-001 › |
Drop-in replacements for 502909-001
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.
570493-101 - HP 2450-Watts 12V DC High Efficiency Hot-Pluggable Power Supply for BladeSystem C7000 Enclosures
SKU: 570493-101
Price: $71.58
570493-301 - HP 2450-Watts 12V DC High Efficiency Hot-Pluggable Power Supply for BladeSystem C7000 Enclosures
SKU: 570493-301
Price: $163.16
375496-001 - HP 200-Watts ATX Power Supply with With Power Factor Correction For Dx5150
SKU: 375496-001
Price: $147.37
ED495ET - HP AC Smart Power Adapter (90-Watts) 100-240Vac Input 50-60Hz 2.4A 19VDC Output 4.74A 90 Watts for HP Business Notebook
SKU: ED495ET
Price: $156.82
HP ED495ET#ABB AC Smart Power Adapter (90-Watts) 100-240Vac Input 50-60Hz 2.4A 19VDC Output 4.74A 90 Watts for HP Business Notebook ED495ET ABB
SKU: ED495ET-ABB
Price: $159.04
HP ED495ET#ABU AC Smart Power Adapter (90-Watts) 100-240Vac Input 50-60Hz 2.4A 19VDC Output 4.74A 90 Watts for HP Business Notebook ED495ET ABU
SKU: ED495ET-ABU
Price: $166.29
HP ED495AA#ABB AC Smart Power Adapter (90-Watts) 100-240Vac Input 50-60Hz 2.4A 19VDC Output 4.74A 90 Watts for HP Business Notebook ED49
SKU: ED495AA-ABB
Price: $202.03
496502-001 - HP StorageWorks DAT320 160GB (Native)/320GB (Compressed) USB External Tape Drive
SKU: 496502-001
Price: $1,029.82
496506-001 - HP StorageWorks DAT320 160GB (Native) / 320GB (Compressed) SAS 5.25-inch Half Height External Tape Drive
SKU: 496506-001
Price: $1,853.92
375496-002 - HP 200-Watts ATX Power Supply with Active Power factor Correction for DX5150
SKU: 375496-002
Price: $121.05
375496-003 - HP 200-Watts ATX Power Supply with Active Power factor Correction for DX5150
SKU: 375496-003
Price: $128.42
375496-000 - HP 200-Watts ATX Power Supply with Active Power factor Correction for DX5150
SKU: 375496-000
Price: $211.00
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.