Replacement for 728967-L21: Drop-In Alternatives We Stock
Looking for a replacement for the 728967-L21 (728967-L21 - HP 3.20GHz 8.0GT/s QPI 37.5MB L3 Cache Socket LGA2011 Intel Xeon E7-8891V2 10-Core Processor for ProLiant DL580 Gen8 Server)? 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 728967-L21
| SKU | 728967-L21 |
|---|---|
| Product | 728967-L21 - HP 3.20GHz 8.0GT/s QPI 37.5MB L3 Cache Socket LGA2011 Intel Xeon E7-8891V2 10-Core Processor for ProLiant DL580 Gen8 Server |
| Current price | $1,005.26 |
| Stock status | In Stock |
| Detail page | View 728967-L21 › |
Drop-in replacements for 728967-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.
728967-B21 - HP 3.20GHz 8.0GT/s QPI 37.5MB L3 Cache Socket LGA2011 Intel Xeon E7-8891V2 10-Core Processor for ProLiant DL580 Gen8 Server
SKU: 728967-B21
Price: $1,005.26
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
610863-L21 - HP 2.26GHz 5.86GT/s QPI 12MB L3 Cache Socket LGA1366 Intel Xeon L5640 Hexa-core (6 Core) Processor for ProLiant BL460c G7 Server
SKU: 610863-L21
Price: $117.89
637410-B21 - HP 2.53GHz 5.86GT/s QPI 12MB L3 Cache Socket LGA1366 Intel Xeon E5649 Hexa-core (6 Core) Processor for ProLiant BL460c G7 Server
SKU: 637410-B21
Price: $194.74
637410-L21 - HP 2.53GHz 5.86GT/s QPI 12MB L3 Cache Socket LGA1366 Intel Xeon E5649 Hexa-core (6 Core) Processor for ProLiant BL460c G7 Server
SKU: 637410-L21
Price: $194.74
610863-B21 - HP 2.26GHz 5.86GT/s QPI 12MB L3 Cache Socket LGA1366 Intel Xeon L5640 Hexa-core (6 Core) Processor for ProLiant BL460c G7 Server
SKU: 610863-B21
Price: $208.42
633410-B21 - HP 3.46GHz 6.40GT/s QPI 12MB L3 Cache Socket LGA1366 Intel Xeon X5690 Hexa-core (6 Core) Processor for ProLiant DL380 G7 Server
SKU: 633410-B21
Price: $349.47
633410-L21 - HP 3.46GHz 6.40GT/s QPI 12MB L3 Cache Socket LGA1366 Intel Xeon X5690 Hexa-core (6 Core) Processor for ProLiant DL380 G7 Server
SKU: 633410-L21
Price: $349.47
603610-L21 - HP 1.86GHz 5.86GT/s QPI 12MB L3 Cache Socket LGA1567 Intel Xeon E7530 Hexa-core (6 Core) Processor
SKU: 603610-L21
Price: $420.00
603610-B21 - HP 1.86GHz 5.86GT/s QPI 12MB L3 Cache Socket LGA1567 Intel Xeon E7530 Hexa-core (6 Core) Processor for ProLiant BL620C G7 Server
SKU: 603610-B21
Price: $459.70
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.