Replacement for 803079-L21: Drop-In Alternatives We Stock
Looking for a replacement for the 803079-L21 (803079-L21 - HP 2.00GHz 9.6 GT/s QPI 35MB Cache Socket FCLGA2011-3 Intel Xeon E5-2660 v4 14 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 803079-L21
| SKU | 803079-L21 |
|---|---|
| Product | 803079-L21 - HP 2.00GHz 9.6 GT/s QPI 35MB Cache Socket FCLGA2011-3 Intel Xeon E5-2660 v4 14 Core Processor |
| Current price | $2,624.99 |
| Stock status | In Stock |
| Detail page | View 803079-L21 › |
Drop-in replacements for 803079-L21
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.
803079-B21 - HP 2.00GHz 9.6GT/s QPI 35MB L3 Cache Socket FCLGA2011 Intel Xeon E5-2660 V4 14-Core Processor
SKU: 803079-B21
Price: $2,182.39
817945-B21 - HP 2.00GHz 9.60GT/s QPI 35MB L3 Cache Socket LGA2011-3 Intel Xeon E5-2660-V4 14-Cores Server Processor
SKU: 817945-B21
Price: $178.95
818180-B21 - HP 2.00GHz 9.60GT/s QPI 35MB L3 Cache Socket LGA2011-3 Intel Xeon E5-2660-V4 14-Cores Server Processor
SKU: 818180-B21
Price: $178.95
819841-L21 - HP 2.00GHz 9.6 GT/s QPI 35MB Cache Socket FCLGA2011-3 Intel Xeon E5-2660 v4 14 Core Processor
SKU: 819841-L21
Price: $184.21
801228-B21 - HP 2.00GHz 9.60GT/s QPI 35MB L3 Cache Socket LGA2011-3 Intel Xeon E5-2660-V4 14-Cores Server Processor
SKU: 801228-B21
Price: $189.47
801228-L21 - HP 2.00GHz 9.6 GT/s QPI 35MB Cache Socket FCLGA2011-3 Intel Xeon E5-2660 v4 14 Core Processor
SKU: 801228-L21
Price: $189.47
803049-B21 - HP 2.00GHz 9.6GT/s QPI 35MB L3 Cache Socket FCLGA2011-3 Intel Xeon E5-2660 V4 14-Core Processor
SKU: 803049-B21
Price: $194.74
803049-L21 - HP 2.00GHz 9.6 GT/s QPI 35MB Cache Socket FCLGA2011-3 Intel Xeon E5-2660 v4 14 Core Processor
SKU: 803049-L21
Price: $194.74
819841-B21 - HP 2.00GHz 9.60GT/s QPI 35MB L3 Cache Socket LGA2011-3 Intel Xeon E5-2660-V4 14-Cores Server Processor
SKU: 819841-B21
Price: $194.74
835605-001 - HP 2.00GHz 9.60GT/s QPI 35MB L3 Cache Socket LGA2011-3 Intel Xeon E5-2660-V4 14-Cores Server Processor
SKU: 835605-001
Price: $194.74
830736-L21 - HP 2.00GHz 9.6 GT/s QPI 35MB Cache Socket FCLGA2011-3 Intel Xeon E5-2660 v4 14 Core Processor
SKU: 830736-L21
Price: $194.74
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.