Replacement for 793056-L21: Drop-In Alternatives We Stock
Looking for a replacement for the 793056-L21 (793056-L21 - HP 2.3GHz 9.6GT/s QPI 45MB SmartCache Socket FCLGA2011-3 Intel Xeon E5-2699 V3 18-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 793056-L21
| SKU | 793056-L21 |
|---|---|
| Product | 793056-L21 - HP 2.3GHz 9.6GT/s QPI 45MB SmartCache Socket FCLGA2011-3 Intel Xeon E5-2699 V3 18-Core Processor |
| Current price | $5,540.54 |
| Stock status | In Stock |
| Detail page | View 793056-L21 › |
Drop-in replacements for 793056-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.
793056-B21 - HP 2.30GHz 9.60GT/s QPI 45MB L3 Cache Socket FCLGA2011-3 Intel Xeon E5-2699v3 18-Core Processor
SKU: 793056-B21
Price: $2,103.34
780002-L21 - HP 2.3GHz 9.6GT/s QPI 45MB SmartCache Socket FCLGA2011-3 Intel Xeon E5-2699 V3 18-Core Processor
SKU: 780002-L21
Price: $5,540.54
783972-L21 - HP 2.3GHz 9.6GT/s QPI 45MB SmartCache Socket FCLGA2011-3 Intel Xeon E5-2699 V3 18-Core Processor
SKU: 783972-L21
Price: $5,540.54
781829-L21 - HP 2.3GHz 9.6GT/s QPI 45MB SmartCache Socket FCLGA2011-3 Intel Xeon E5-2699 V3 18-Core Processor
SKU: 781829-L21
Price: $5,540.54
781916-L21 - HP 2.3GHz 9.6GT/s QPI 45MB SmartCache Socket FCLGA2011-3 Intel Xeon E5-2699 V3 18-Core Processor
SKU: 781916-L21
Price: $5,540.54
864654-001 - HP 2.20GHz 9.60GT/s QPI 55MB SmartCache Socket FCLGA2011-3 Intel Xeon E5-2699 v4 22 Core Processor
SKU: 864654-001
Price: $242.11
819856-L21 - HP 2.20GHz 9.60GT/s QPI 55MB SmartCache Socket FCLGA2011-3 Intel Xeon E5-2699 v4 22 Core Processor
SKU: 819856-L21
Price: $261.05
850326-L21 - HP 2.20GHz 9.6 GT/s QPI 55MB SmartCache Socket FCLGA2011-3 Intel Xeon E5-2699 v4 22 Core Processor
SKU: 850326-L21
Price: $271.58
803127-L21 - HP 2.20GHz 9.6 GT/s QPI 55MB SmartCache Socket FCLGA2011-3 Intel Xeon E5-2699 v4 22 Core Processor
SKU: 803127-L21
Price: $5,593.61
833646-L21 - HP 2.20GHz 9.6 GT/s QPI 55MB SmartCache Socket FCLGA2011-3 Intel Xeon E5-2699 v4 22 Core Processor
SKU: 833646-L21
Price: $6,631.70
867036-L21 - HP 2.20GHz 9.6 GT/s QPI 55MB SmartCache Socket FCLGA2011-3 Intel Xeon E5-2699 v4 22 Core Processor
SKU: 867036-L21
Price: $6,631.70
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.