Replacement for 506844-B21: Drop-In Alternatives We Stock
Looking for a replacement for the 506844-B21 (506844-B21 - HP ProLiant xw2x220c Blade Intel Xeon E5450 3GHz CPU SATA HDD 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 506844-B21
| SKU | 506844-B21 |
|---|---|
| Product | 506844-B21 - HP ProLiant xw2x220c Blade Intel Xeon E5450 3GHz CPU SATA HDD Workstation |
| Current price | $3,370.53 |
| Stock status | In Stock |
| Detail page | View 506844-B21 › |
Drop-in replacements for 506844-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.
442851-B21 - HP ProLiant xw460c Intel Xeon 5120 1.86GHz CPU 2GB RAM 72GB SAS HDD Blade Workstation
SKU: 442851-B21
Price: $591.58
440945-B21 - HP ProLiant xw460c Intel Xeon 5120 1.86GHz CPU 2GB RAM 72GB SAS HDD Blade Workstation
SKU: 440945-B21
Price: $591.58
467915-B21 - HP ProLiant xw460c Intel Xeon X5260 3.33GHz CPU 2GB RAM 72GB SAS HDD Blade Workstation
SKU: 467915-B21
Price: $1,173.68
469061-B21 - HP ProLiant xw460c Intel Xeon X5260 3.33GHz CPU 2GB RAM 72GB SAS HDD Blade Workstation
SKU: 469061-B21
Price: $1,173.68
490866-B21 - HP ProLiant xw460c Intel Xeon E5405 2GHz CPU 2GB RAM 72GB SAS HDD Blade Workstation
SKU: 490866-B21
Price: $1,282.07
496944-B21 - HP ProLiant xw460c Intel Xeon E5450 3GHz CPU 2GB RAM 72GB SAS HDD Blade Workstation
SKU: 496944-B21
Price: $1,282.07
490861-B21 - HP ProLiant xw460c Intel Xeon X5260 3.33GHz CPU 2GB RAM 72GB SAS HDD Blade Workstation
SKU: 490861-B21
Price: $1,282.07
488222-B21 - HP ProLiant xw460c Intel Xeon X5260 3.33GHz CPU 2GB RAM 72GB SAS HDD Blade Workstation
SKU: 488222-B21
Price: $1,282.07
490865-B21 - HP ProLiant xw460c Intel Xeon E5430 2.66GHz CPU 2GB RAM 72GB SAS HDD Blade Workstation
SKU: 490865-B21
Price: $1,282.07
490862-B21 - HP ProLiant xw460c Intel Xeon E5450 3GHz CPU 2GB RAM 72GB SAS HDD Blade Workstation
SKU: 490862-B21
Price: $1,282.07
488224-B21 - HP ProLiant xw460c Intel Xeon E5430 2.66GHz CPU 2GB RAM 72GB SAS HDD Blade Workstation
SKU: 488224-B21
Price: $1,282.07
490864-B21 - HP ProLiant xw460c Intel Xeon E5430 2.66GHz CPU 2GB RAM 72GB SAS HDD Blade Workstation
SKU: 490864-B21
Price: $1,282.07
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.