Alternative to 643073-B21: Better-Value Equivalents in Stock
Comparing the 643073-B21 (643073-B21 - HP 2.13GHz 6.40GT/s QPI 24MB L3 Cache Socket LGA1567 Intel Xeon E7-4830 8-Core Processor for ProLiant DL580 G7 Server) 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 643073-B21
| SKU | 643073-B21 |
|---|---|
| Product | 643073-B21 - HP 2.13GHz 6.40GT/s QPI 24MB L3 Cache Socket LGA1567 Intel Xeon E7-4830 8-Core Processor for ProLiant DL580 G7 Server |
| Current price | $184.21 |
| Stock status | In Stock |
| Detail page | View 643073-B21 › |
Alternatives to 643073-B21
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.
643073-L21 - HP 2.13GHz 6.40GT/s QPI 24MB L3 Cache Socket LGA1567 Intel Xeon E7-4830 8-Core Processor for ProLiant DL580 G7 Server
SKU: 643073-L21
Price: $184.21
643772-B21 - HP 2.13GHz 6.40GT/s QPI 24MB L3 Cache Socket LGA1567 Intel Xeon E7-4830 8-Core Processor for ProLiant BL680c G7 Server
SKU: 643772-B21
Price: $124.70
643772-L21 - HP 2.13GHz 6.40GT/s QPI 24MB L3 Cache Socket LGA1567 Intel Xeon E7-4830 8-Core Processor Kit (2-Processors) for ProLiant BL680c G7 Server
SKU: 643772-L21
Price: $124.70
653053-001 - HP 2.13GHz 6.40GT/s QPI 24MB L3 Cache Socket LGA1567 Intel Xeon E7-4830 8-Core Processor for ProLiant G7 Servers
SKU: 653053-001
Price: $170.53
816653-B21 - HP 2.0GHz 8GT/s QPI 35MB Cache Socket FCLGA2011 Intel Xeon E7-4830 V4 14-Core Processor
SKU: 816653-B21
Price: $3,523.00
834488-L21 - HP 2.0GHz 8GT/s QPI 35MB Cache Socket FCLGA2011 Intel Xeon E7-4830 V4 14-Core Processor
SKU: 834488-L21
Price: $4,279.78
834488-B21 - HP 2.0GHz 8GT/s QPI 35MB Cache Socket FCLGA2011 Intel Xeon E7-4830 V4 14-Core Processor
SKU: 834488-B21
Price: $5,169.96
858198-001 - HP 2.00GHz 8GT/s QPI 35MB Cache Socket FCLGA2011 Intel Xeon E7-4830 v4 14 Core Processor
SKU: 858198-001
Price: $5,939.93
653057-001 - HP 2.66GHz 6.40GT/s QPI 24MB L3 Cache Socket LGA1567 Intel Xeon E7-8837 8-Core Processor for ProLiant Server
SKU: 653057-001
Price: $73.68
575453-001 - HP 2.26GHz 6.40GT/s QPI 24MB L3 Cache Socket LGA-1567 Intel Xeon X7560 Octa-core (8 Core) Processor
SKU: 575453-001
Price: $85.82
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.