Replacement for 490606-B21: Drop-In Alternatives We Stock
Looking for a replacement for the 490606-B21 (490606-B21 - HP 2.20GHz CPU 2000MHz CPU FSB 2MB L3 Cache Socket F AMD Opteron Quad-Core 1354 Processor for ProLiant ML115 G5 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 490606-B21
| SKU | 490606-B21 |
|---|---|
| Product | 490606-B21 - HP 2.20GHz CPU 2000MHz CPU FSB 2MB L3 Cache Socket F AMD Opteron Quad-Core 1354 Processor for ProLiant ML115 G5 Server |
| Current price | $771.70 |
| Stock status | In Stock |
| Detail page | View 490606-B21 › |
Drop-in replacements for 490606-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.
490606-L21 HP 2.20GHz 2000MHz FSB 2MB L3 Cache Socket F (1207) AMD Opteron 1354 Quad-Core Processor Upgrade for HP ProLiant ML115 G5 Server
SKU: 490606-L21
Price: $135.41
480992-001 - HP 2.3GHz 2000MHz HTL 2MB L3 Cache Socket AM2+ AMD Opteron 1356 Quad Core Processor
SKU: 480992-001
Price: $134.26
490506-001 - HP 2.3GHz 2000MHz HTL 2MB L3 Cache Socket AM2+ AMD Opteron 1356 Quad Core Processor
SKU: 490506-001
Price: $134.26
469826-003 - HP 2.3GHz 2000MHz HTL 2MB L3 Cache Socket AM2+ AMD Opteron 1356 Quad Core Processor
SKU: 469826-003
Price: $134.26
KD106AV - HP 2.3GHz 2000MHz HTL 2MB L3 Cache Socket AM2+ AMD Opteron 1356 Quad Core Processor
SKU: KD106AV
Price: $147.70
534508-L21 - HP 2.5GHz 2000MHz FSB 6MB L3 Cache Socket F(1207) AMD Opteron 8381 HE Quad-Core Processor
SKU: 534508-L21
Price: $215.79
508864-L21 - HP 2.5GHz 2000MHz FSB 6MB L3 Cache Socket F(1207) AMD Opteron 8381 HE Quad-Core Processor
SKU: 508864-L21
Price: $215.79
534508-B21 - HP 2.5GHz 2000MHz FSB 6MB L3 Cache Socket F(1207) AMD Opteron 8381 HE Quad-Core Processor
SKU: 534508-B21
Price: $236.84
588467-001 - HP 2.8GHz 2000MHz HTL 2 x 512KB L2 Cache Socket AM2+ / AM3 AMD Athlon II X2 220 Dual Core Processor
SKU: 588467-001
Price: $127.87
584874-002 - HP 2.9GHz 2000MHz HTL 4 x 512KB L2 Cache Socket AM2+ / AM3 AMD Athlon II X4 635 Quad Core Processor
SKU: 584874-002
Price: $138.54
570963-002 - HP 2.8GHz 2000MHz HTL 2 x 1MB L2 Cache Socket AM2+ / AM3 AMD Athlon II X2 240e Dual Core Processor
SKU: 570963-002
Price: $140.87
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.