Replacement for 660608RB21: Drop-In Alternatives We Stock
Looking for a replacement for the 660608RB21 (660608RB21 - HP 2.90GHz 8.0GT/s QPI 15MB L3 Cache Socket FCLGA2011 Intel Xeon E5-2667 6-Core Processor)? 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 660608RB21
| SKU | 660608RB21 |
|---|---|
| Product | 660608RB21 - HP 2.90GHz 8.0GT/s QPI 15MB L3 Cache Socket FCLGA2011 Intel Xeon E5-2667 6-Core Processor |
| Current price | $211.64 |
| Stock status | In Stock |
| Detail page | View 660608RB21 › |
Drop-in replacements for 660608RB21
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.
745746-B21 - HP 2.90GHz 8.0GT/s QPI 15MB L3 Cache Socket FCLGA2011 Intel Xeon E5-2667 6-Core Processor for ProLiant DL360p Gen8 Server
SKU: 745746-B21
Price: $160.00
667804-L21 - HP 2.90GHz 8.0GT/s QPI 15MB L3 Cache Socket FCLGA2011 Intel Xeon E5-2667 6-Core Processor
SKU: 667804-L21
Price: $160.00
654791-L21 - HP 2.90GHz 8.0GT/s QPI 15MB L3 Cache Socket FCLGA2011 Intel Xeon E5-2667 6-Core Processor for ProLiant DL360p Gen8 Server
SKU: 654791-L21
Price: $160.00
662214-L21 - HP 2.90GHz 8.0GT/s QPI 15MB L3 Cache Socket FCLGA2011 Intel Xeon E5-2667 6-Core Processor for ProLiant DL380p Gen8 Server
SKU: 662214-L21
Price: $160.00
662214-B21 - HP 2.90GHz 8.0GT/s QPI 15MB L3 Cache Socket FCLGA2011 Intel Xeon E5-2667 6-Core Processor for ProLiant DL380p Gen8 Server
SKU: 662214-B21
Price: $170.53
667804-B21 - HP 2.90GHz 8.0GT/s QPI 15MB L3 Cache Socket FCLGA2011 Intel Xeon E5-2667 6-Core Processor for ProLiant BL460c Gen8 Server
SKU: 667804-B21
Price: $170.53
670537-001 - HP 2.90GHz 8.0GT/s QPI 15MB L3 Cache Socket FCLGA2011 Intel Xeon E5-2667 6-Core Processor for ProLiant Gen8 Servers
SKU: 670537-001
Price: $170.53
654791-B21 - HP 2.90GHz 8.0GT/s QPI 15MB L3 Cache Socket FCLGA2011 Intel Xeon E5-2667 6-Core Processor for ProLiant DL360p Gen8 Server
SKU: 654791-B21
Price: $170.53
683622-001 - HP 2.90GHz 8.0GT/s QPI 15MB L3 Cache Socket FCLGA2011 Intel Xeon E5-2667 6-Core Processor
SKU: 683622-001
Price: $224.46
667783-001 - HP 2.90GHz 8.00GT/s QPI 15MB L3 Cache Socket FCLGA2011 Intel Xeon E5-2667 6-Core Processor
SKU: 667783-001
Price: $224.46
665106-001 - HP 2.90GHz 8.00GT/s QPI 15MB L3 Cache Socket FCLGA2011 Intel Xeon E5-2667 6-Core Processor
SKU: 665106-001
Price: $224.46
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.