Alternative to 816659-L21: Better-Value Equivalents in Stock
Comparing the 816659-L21 (816659-L21 - HP 2.80GHz 9.6GT/s QPI 60MB Cache Socket FCLGA2011 Intel Xeon E7-8891 V4 10-Core Processor) against alternatives? Pro Disk Network stocks 12 similar HP 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 816659-L21
| SKU | 816659-L21 |
|---|---|
| Product | 816659-L21 - HP 2.80GHz 9.6GT/s QPI 60MB Cache Socket FCLGA2011 Intel Xeon E7-8891 V4 10-Core Processor |
| Current price | $265.26 |
| Stock status | In Stock |
| Detail page | View 816659-L21 › |
Alternatives to 816659-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.
816659-B21 - HP 2.80GHz 9.6GT/s QPI 60MB L3 Cache Socket FCLGA2011 Intel Xeon E7-8891 V4 10-Core Processor
SKU: 816659-B21
Price: $278.95
858201-001 - HP 2.80GHz 9.6GT/s QPI 60MB L3 Cache Socket FCLGA2011 Intel Xeon E7-8891 V4 10-Core Processor
SKU: 858201-001
Price: $194.74
834494-L21 - HP 2.80GHz 9.6GT/s QPI 60MB Cache Socket FCLGA2011 Intel Xeon E7-8891 V4 10-Core Processor
SKU: 834494-L21
Price: $7,882.82
834494-B21 - HP 2.80GHz 9.6GT/s QPI 60MB Cache Socket FCLGA2011 Intel Xeon E7-8891 V4 10-Core Processor
SKU: 834494-B21
Price: $7,882.82
800177-001 - HP 3.20GHz 8.00GT/s QPI 37.5MB L3 Cache Socket FCLGA2011 Intel Xeon E7-8891 v2 10 Core Processor
SKU: 800177-001
Price: $173.68
788375-001 - HP 2.8GHz 9.6GT/s QPI 45MB L3 Cache Socket FCLGA2011 Intel Xeon E7-8891 v3 10-Core Processor
SKU: 788375-001
Price: $1,678.67
728967-R21 - HP 3.20GHz 8.00GT/s QPI 37.5MB L3 Cache Socket FCLGA2011 Intel Xeon E7-8891 v2 10 Core Processor
SKU: 728967-R21
Price: $6,161.83
788333-L21 - HP 2.80GHz 9.60GT/s QPI 45MB L3 Cache Socket LGA2011-3 Intel Xeon E7-8891-V3 10-Cores Server Processor
SKU: 788333-L21
Price: $7,965.66
831503-001 - HP 2.80GHz 9.6GT/s QPI 45MB Last Level Cache Socket FCLGA2011 Intel Xeon E7-8891 v3 10 Core Processor for Superdome X BL920s G9
SKU: 831503-001
Price: $18,145.84
858193-001 - HP 2.20GHz 9.60GT/s QPI 60MB L3 Cache Socket FCLGA2011 Intel Xeon E7-8890 v4 24 Core Processor
SKU: 858193-001
Price: $184.21
868053-001 - HP 2.20GHz 9.60GT/s QPI 60MB L3 Cache Socket FCLGA2011 Intel Xeon E7-8890 v4 24 Core Processor
SKU: 868053-001
Price: $563.16
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.