Replacement for 403735-001: Drop-In Alternatives We Stock
Looking for a replacement for the 403735-001 (403735-001 - HP Fan Cage Backplane Assembly for ProLiant BL e-Class Server Blade Enclosure)? 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 403735-001
| SKU | 403735-001 |
|---|---|
| Product | 403735-001 - HP Fan Cage Backplane Assembly for ProLiant BL e-Class Server Blade Enclosure |
| Current price | $170.53 |
| Stock status | In Stock |
| Detail page | View 403735-001 › |
Drop-in replacements for 403735-001
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.
405765-001 - HP Fan Cage Backplane Assembly for ProLiant BL e-Class Server Blade Enclosure
SKU: 405765-001
Price: $170.53
777282-001 - HP PCI Riser Cage Assembly includes Metal Cage Assembly with 2-Slot Primary Optional PCI Riser Board for ProLiant DL388 Gen9 Server
SKU: 777282-001
Price: $212.63
823791-001 - HP Express Bay SFF Hard Drive Cage Assembly Includes Backplane Board / Mini-SAS Cable and Backplane Power Cable for ProLiant SE1170s
SKU: 823791-001
Price: $342.11
687961-001 - HP 25-Bay SFF Drive Cage Assembly with Backplane for ProLiant DL380e G8 Server
SKU: 687961-001
Price: $155.79
674790-001 - HP 4-Bay SAS / SATA LFF Hard Drive Cage Assembly with Backplane for ProLiant Ml310e Gen8 Server
SKU: 674790-001
Price: $184.21
610097-001 - HP Front Panel / Hard Drive Cage Assembly with Backplane for ProLiant BL480c BladeServer
SKU: 610097-001
Price: $229.47
684888-001 - HP 8-Bay LFF Drive Cage Assembly with Backplane for ProLiant DL380E G8 Server
SKU: 684888-001
Price: $485.53
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.