Replacement for 417581-B31: Drop-In Alternatives We Stock
Looking for a replacement for the 417581-B31 (417581-B31 - HP Three Phase 50A Module Power Distribution Unit)? 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 417581-B31
| SKU | 417581-B31 |
|---|---|
| Product | 417581-B31 - HP Three Phase 50A Module Power Distribution Unit |
| Current price | $326.00 |
| Stock status | In Stock |
| Detail page | View 417581-B31 › |
Drop-in replacements for 417581-B31
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.
AF512A - HP Three Phase Module Core 24A 8.6KVA Power Distribution Unit (PDU)
SKU: AF512A
Price: $202.11
407445-D71 - HP 8.6KVA 24A Single Input Three Phase Monitored Power Distribution Unit
SKU: 407445-D71
Price: $194.74
AF504A - HP 8.6KVA 24A Single Input Three Phase Monitored Power Distribution Unit
SKU: AF504A
Price: $205.26
412133-B21 - HP Cto Blc7000 Three-phase Enclosure W/6 Power Supplies And 6 Fans W/8 Rack-mountable Power Supply
SKU: 412133-B21
Price: $1,240.00
507016-B21 - HP Blc7000 Three-phase Enclosure W/6 Power Supplies And 10 Fans W/16 Rack-mountable - Power Supply
SKU: 507016-B21
Price: $2,209.63
407444-D71 - HP Dual 3-Phase 24A 17.3KVA Power Monitoring PDU Power Distribution Unit
SKU: 407444-D71
Price: $707.37
376355-D71 - HP Dual 3-Phase 24A 17.3KVA Power Monitoring PDU Power Distribution Unit
SKU: 376355-D71
Price: $707.37
406362-002 - HP Power Supply Three Phase Module for BladeSystem C7000 Enclosure
SKU: 406362-002
Price: $73.68
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.