Replacement for 404664-B21: Drop-In Alternatives We Stock
Looking for a replacement for the 404664-B21 (404664-B21 - HP ProLiant BL460c x Intel Xeon Processor 5063 3.2GHz Dual Core CPU 2GB Blade Server)? 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 404664-B21
| SKU | 404664-B21 |
|---|---|
| Product | 404664-B21 - HP ProLiant BL460c x Intel Xeon Processor 5063 3.2GHz Dual Core CPU 2GB Blade Server |
| Current price | $229.47 |
| Stock status | In Stock |
| Detail page | View 404664-B21 › |
Drop-in replacements for 404664-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.
409598-B21 - HP 3.20GHz 1066MHz FSB 4MB L2 Cache Socket LGA771 Intel Xeon 5063 Dual-Core Processor for ProLiant BL460c G1 Blade Server
SKU: 409598-B21
Price: $73.68
409598-L21 - HP 3.20GHz 1066MHz FSB 4MB L2 Cache Socket LGA771 Intel Xeon 5063 Dual-Core Processor for ProLiant BL460c G1 Blade Server
SKU: 409598-L21
Price: $119.17
409606-B21 - HP 3.20GHz 1066MHz FSB 4MB L2 Cache Socket LGA771 Intel Xeon 5063 Dual-Core Processor for ProLiant BL480c G1 Blade Server
SKU: 409606-B21
Price: $443.99
413073-001 - HP 3.20GHz 1066MHz FSB 4MB L2 Cache Socket LGA771 Intel Xeon 5063 Dual-Core Processor
SKU: 413073-001
Price: $82.42
409606-L21 - HP 3.20GHz 1066MHz FSB 4MB L2 Cache Socket LGA771 Intel Xeon 5063 Dual-Core Processor
SKU: 409606-L21
Price: $82.42
487912-B21 - HP ProLiant ML150 G6 Barebone System Intel 5500 Socket B Xeon (Dual-core) Xeon (Quad Core) 48GB Memory Support Gigabit Ethernet Tower
SKU: 487912-B21
Price: $707.37
483448-B21 - HP ProLiant ML350 G6 Barebone System Intel 5520 Socket B Xeon (Dual-core) Xeon (Quad Core) 144GB Memory Support Gigabit Ethernet 5U Tower
SKU: 483448-B21
Price: $1,047.37
483879-B21 - HP ProLiant ML370 G6 Barebone System Intel 5520 Socket B Xeon (Dual-core) Xeon (Quad-core) 144GB Memory Support Gigabit Ethernet 4U Tower
SKU: 483879-B21
Price: $4,092.58
5063-8756 - HP 200MHz 66MHz FSB 256KB Cache Socket 8 Intel Pentium Pro 1-Core Processor
SKU: 5063-8756
Price: $82.42
5063-9049 - HP 166MHz 66MHz FSB 512KB L2 Cache Socket 8 Intel Pentium Pro 1-Core Processor
SKU: 5063-9049
Price: $82.42
470064-958 - HP ProLiant ML110 G5 4U Tower Server - 1 x Intel Xeon E3110 Dual-core (2 Core) 3.00GHz - 1 Processor Support
SKU: 470064-958
Price: $1,247.37
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.