Replacement for 293121-B21: Drop-In Alternatives We Stock
Looking for a replacement for the 293121-B21 (293121-B21 - HP Shipping Bracket Compatible for ProLiant BL P Class 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 293121-B21
| SKU | 293121-B21 |
|---|---|
| Product | 293121-B21 - HP Shipping Bracket Compatible for ProLiant BL P Class Enclosure |
| Current price | $78.08 |
| Stock status | In Stock |
| Detail page | View 293121-B21 › |
Drop-in replacements for 293121-B21
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.
344437-001 - HP PCI X Standard Non-Hot-Plug Riser Cage Compatible for Compatible ProLiant
SKU: 344437-001
Price: $80.33
403735-001 - HP Fan Cage Backplane Assembly for ProLiant BL e-Class Server Blade Enclosure
SKU: 403735-001
Price: $170.53
405765-001 - HP Fan Cage Backplane Assembly for ProLiant BL e-Class Server Blade Enclosure
SKU: 405765-001
Price: $170.53
253177-B21 - HP RJ-21 Patch Panel for ProLiant BL e-Class Server Enclosure
SKU: 253177-B21
Price: $175.00
403321-B21 - HP ProLiant BL C-class Single Phase Enclosure With 2 Power Supplies And 16 Insight Control Full Licenses
SKU: 403321-B21
Price: $347.37
253083-001 - HP Enclosure Status Assembly for ProLiant BL10e e-Class Server
SKU: 253083-001
Price: $366.32
378284-B21 - HP 1u ProLiant BL P-class Single Phase Power Enclosure With 6 Power Supplies
SKU: 378284-B21
Price: $366.32
243564-B22 - HP ProLiant Bl P-Class Server Blade Enclosure Rackmountable 6u
SKU: 243564-B22
Price: $415.79
253232-001 - HP 3000-Watts 48V DC Redundant Hot-Pluggable Power Supply For Proliant Bl P-class Power Enclosure
SKU: 253232-001
Price: $429.47
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.