Replacement for 450290-B21: Drop-In Alternatives We Stock
Looking for a replacement for the 450290-B21 (450290-B21 - HP ML150 G5 Intel Xeon 5100 Non-Hot Pluggable Chassis 5U Rack-Mountable Server System,)? 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 450290-B21
| SKU | 450290-B21 |
|---|---|
| Product | 450290-B21 - HP ML150 G5 Intel Xeon 5100 Non-Hot Pluggable Chassis 5U Rack-Mountable Server System, |
| Current price | $1,047.37 |
| Stock status | In Stock |
| Detail page | View 450290-B21 › |
Drop-in replacements for 450290-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.
417710-B21 - HP ProLiant ML110 G4 Non-Hot Pluggable CTO Tower Server Chassis
SKU: 417710-B21
Price: $861.05
708360-001 - HP Intel Xeon Phi 5100 Series 60 Core 1.053GHz 30MB L2 Cache Processor (New other)
SKU: 708360-001
Price: $307.37
HPE EO000400JWTBV 400GB SAS 12Gb/s Hot Pluggable Write Intensive SFF 2.5-Inch Solid State Drive with Hot Pluggable Smart Carrier for ProLiant BL460c Gen10
SKU: EO000400JWTBV
Price: $278.95
HPE P06600-001 400GB SAS 12Gb/s Hot Pluggable Write Intensive SFF 2.5-Inch Solid State Drive with Hot Pluggable Smart Carrier for ProLiant BL460c Gen10
SKU: P06600-001
Price: $286.32
Q1546A - HP StorageWorks DAT-40 Hot-Pluggable Tape Drive 20GB (Native)/40GB (Compressed) 3.5 1/2H Internal Hot-pluggable
SKU: Q1546A
Price: $524.21
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.