Alternative to E5-1660: Better-Value Equivalents in Stock
Comparing the E5-1660 (E5-1660 - Intel Xeon 6-Core 3.30GHz 15MB L3 Cache Socket LGA2011 Processor) against alternatives? Pro Disk Network stocks 12 similar Intel parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
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 › |
Alternatives to 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 alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.