Replacement for 728965-B21: Drop-In Alternatives We Stock
Looking for a replacement for the 728965-B21 (728965-B21 -HP 2.30GHz 7.20GT/s QPI 24MB L3 Cache Socket FCLGA2011 Intel Xeon E7-4850v2 12 Core Processor)? 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 728965-B21
| SKU | 728965-B21 |
|---|---|
| Product | 728965-B21 -HP 2.30GHz 7.20GT/s QPI 24MB L3 Cache Socket FCLGA2011 Intel Xeon E7-4850v2 12 Core Processor |
| Current price | $247.37 |
| Stock status | In Stock |
| Detail page | View 728965-B21 › |
Drop-in replacements for 728965-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.
728965-L21 - HP 2.3GHz 24MB L3 Cache 7.2GT/s QPI Socket FCLGA-2011 Intel Xeon E7-4850v2 12-Core Processor Kit
SKU: 728965-L21
Price: $229.47
603612-B21 - HP 1.87GHz 5.86GT/s QPI 24MB L3 Cache Socket LGA1567 Intel Xeon L7555 8-Core Processor for ProLiant BL620C G7 Server
SKU: 603612-B21
Price: $194.74
603612-L21 - HP 1.87GHz 5.86GT/s QPI 24MB L3 Cache Socket LGA1567 Intel Xeon L7555 8 Core Processor Kit for ProLiant DL580 G7 Server
SKU: 603612-L21
Price: $194.74
734150-001 -HP 2.30GHz 7.20GT/s QPI 24MB L3 Cache Socket FCLGA2011 Intel Xeon E7-4850v2 12 Core Processor
SKU: 734150-001
Price: $253.67
AH388A - HP 1.73GHz 4.80GT/s QPI 24MB L3 Cache Socket LGA1248 Intel Itanium-2 9350 Quad Core Processor
SKU: AH388A
Price: $128.42
AH339-6928A - HP 1.73GHz 4.80GT/s QPI 24MB L3 Cache Socket LGA1248 Intel Itanium 2 9350 Dual Core Processor for BL860C
SKU: AH339-6928A
Price: $184.21
AH339A - HP 1.73GHz 4.8GT/s QPI 24MB L3 Cache Socket FCLGA1248 Intel Itanium 9350 Quad Core Processor
SKU: AH339A
Price: $191.61
AH388AR - HP 1.73GHz 4.8GT/s QPI 24MB L3 Cache Socket FCLGA1248 Intel Itanium 9350 Quad Core Processor
SKU: AH388AR
Price: $191.61
AH339-6938A - HP 1.73GHz 4.8GT/s QPI 24MB L3 Cache Socket FCLGA1248 Intel Itanium 9350 Quad Core Processor
SKU: AH339-6938A
Price: $208.42
0950-4959 - HP 1.73GHz 4.8GT/s QPI 24MB L3 Cache Socket FCLGA1248 Intel Itanium 9350 Quad Core Processor
SKU: 0950-4959
Price: $214.64
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.