Replacement for E5-1660: Drop-In Alternatives We Stock
Looking for a replacement for the E5-1660 (E5-1660 - Intel Xeon 6-Core 3.30GHz 15MB L3 Cache Socket LGA2011 Processor)? Pro Disk Network ships Intel 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 E5-1660
| SKU | E5-1660 |
|---|---|
| Product | E5-1660 - Intel Xeon 6-Core 3.30GHz 15MB L3 Cache Socket LGA2011 Processor |
| Current price | $290.66 |
| Stock status | In Stock |
| Detail page | View E5-1660 › |
Drop-in replacements for E5-1660
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.
SR0KN - Intel Xeon E5-1660 6 Core 3.30GHz 0.0GT/s QPI 15MB L3 Cache Socket FCLGA2011 Processor
SKU: SR0KN
Price: $71.58
SR0H2 - Intel Xeon E5-1660 6 Core 3.30GHz 0.0GT/s QPI 15MB L3 Cache Socket FCLGA2011 Processor
SKU: SR0H2
Price: $235.79
CM8062107284111 - Intel Xeon E5-1660 6 Core 3.30GHz 0.0GT/s QPI 15MB L3 Cache Socket FCLGA2011 Processor
SKU: CM8062107284111
Price: $282.20
E5-1660V2 - Intel Xeon E5-1660 v2 6 Core 3.70GHz 0.00GT/s QPI 15MB L3 Cache Socket FCLGA2011 Processor
SKU: E5-1660V2
Price: $305.05
BX80621E51660 - Intel Xeon E5-1660 6 Core 3.30GHz 0.0GT/s QPI 15MB L3 Cache Socket FCLGA2011 Processor
SKU: BX80621E51660
Price: $578.01
683612-001 - HP 3.30GHz 15MB SmartCache Socket FCLGA2011 Intel Xeon E5-1660 6-Core Processor
SKU: 683612-001
Price: $160.00
P4X-UPE51660-SR0KN - Supermicro 3.30GHz 15MB SmartCache Socket FCLGA2011 Intel Xeon E5-1660 6-Core Processor
SKU: P4X-UPE51660-SR0KN
Price: $414.87
03T8386 - Lenovo 3.30GHz 15MB SmartCache Socket FCLGA2011 Intel Xeon E5-1660 6-Core Processor
SKU: 03T8386
Price: $457.58
BX80635E51660V2 - Intel Xeon E5-1660 V2 6 Core 3.70GHz 0GT/s QPI 15MB SmartCache Socket FCLGA2011 Processor
SKU: BX80635E51660V2
Price: $494.32
03T6763 - Lenovo 3.7GHz 15MB SmartCache Socket FCLGA2011 Intel Xeon E5-1660 V2 6-Core Processor
SKU: 03T6763
Price: $613.43
P4X-UPE51660V2-SR1AP - Supermicro 3.7GHz 15MB SmartCache Socket FCLGA2011 Intel Xeon E5-1660 V2 6-Core Processor
SKU: P4X-UPE51660V2-SR1AP
Price: $613.43
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.