Replacement for 326135-001: Drop-In Alternatives We Stock
Looking for a replacement for the 326135-001 (326135-001 - HP 280-Watts ATX Power Supply for XW4100 WorkStation)? 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 326135-001
| SKU | 326135-001 |
|---|---|
| Product | 326135-001 - HP 280-Watts ATX Power Supply for XW4100 WorkStation |
| Current price | $229.47 |
| Stock status | In Stock |
| Detail page | View 326135-001 › |
Drop-in replacements for 326135-001
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.
HP-D2808F3P - Hipro 280-Watts 100-127V / 200-240V ATX Power Supply for HP XW4100 WorkStation
SKU: HP-D2808F3P
Price: $438.16
PS-6281-2 - HP 280-Watts ATX Power Supply for 5100 Professional WorkStation
SKU: PS-6281-2
Price: $548.82
269195-001 - HP 280-Watts 24-Pin ATX Power Supply with Power Factor Correction for Proliant 800 Prosignia 200
SKU: 269195-001
Price: $619.67
269194-001 - HP 280-Watts ATX Active Power Factor Correction Power Supply for ProLiant 800 ProSignia 200
SKU: 269194-001
Price: $619.67
310424-001 - HP 450-Watts ATX Power Supply with Power Factor Correction Power Factor Correction for XW8000 WorkStation
SKU: 310424-001
Price: $155.79
269194-002 - HP 280-Watts ATX Active Power Factor Correction Power Supply for ProLiant 800 ProSignia 200
SKU: 269194-002
Price: $619.67
0950-2081 - HP 280-Watts Switching Power Supply for 9000 735 720 700 Workstation
SKU: 0950-2081
Price: $626.32
0950-2438 - HP 280-Watts Switching Power Supply for 9000 735 720 700 Workstation
SKU: 0950-2438
Price: $1,614.59
0957-0258 - HP 280-Watts Switching Power Supply for 9000 735 720 700 Workstation
SKU: 0957-0258
Price: $1,614.59
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.