Replacement for P06966-L21: Drop-In Alternatives We Stock
Looking for a replacement for the P06966-L21 (P06966-L21 - HP 2.20GHz 9.6GT/s UPI 16.5MB Cache Socket FCLGA3647 Intel Xeon Silver 4214Y 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 P06966-L21
| SKU | P06966-L21 |
|---|---|
| Product | P06966-L21 - HP 2.20GHz 9.6GT/s UPI 16.5MB Cache Socket FCLGA3647 Intel Xeon Silver 4214Y 12-Core Processor |
| Current price | $3,305.70 |
| Stock status | In Stock |
| Detail page | View P06966-L21 › |
Drop-in replacements for P06966-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.
872012-B21 - HP 2.10GHz UPI Links 2 11MB L3 Cache Socket FCLGA3647 Intel Xeon Silver 4110 8-Core Processor Kit for ProLiant BL460c Gen10
SKU: 872012-B21
Price: $163.16
872012-L21 - HP 2.10GHz UPI Links 2 11MB L3 Cache Socket FCLGA3647 Intel Xeon Silver 4110 8-Core Processor Kit for ProLiant BL460c Gen10
SKU: 872012-L21
Price: $163.16
873647-L21 - HP 2.60GHz UPI Links 2 8.25MB L3 Cache Socket FCLGA3647 Intel Xeon Silver 4112 4-Core Processor Kit for ProLiant DL380 Gen10
SKU: 873647-L21
Price: $170.53
860659-B21 - HP 2.60GHz 9.60GT/s UPI 8.25MB L3 Cache Socket LGA3647 Intel Xeon Silver 4112 Quad Core Processor for ProLiant DL360 Gen10 Server
SKU: 860659-B21
Price: $170.53
873647-B21 - HP 2.60GHz UPI Links 2 8.25MB L3 Cache Socket FCLGA3647 Intel Xeon Silver 4112 4-Core Processor Kit for ProLiant DL380 Gen10
SKU: 873647-B21
Price: $184.21
P12711-B21 - HP 2.10GHz 9.6GT/s UPI 11MB Cache Socket FCLGA3647 Intel Xeon Silver 4208 8-Core Processor
SKU: P12711-B21
Price: $233.68
P02580-B21 - HP 2.20GHz 9.6GT/s UPI 16.5MB Cache Socket FCLGA3647 Intel Xeon Silver 4214 12-Core Processor
SKU: P02580-B21
Price: $233.68
P06808-B21 - HP 2.20GHz 9.6GT/s UPI 16.5MB Cache Socket FCLGA3647 Intel Xeon Silver 4214 12-Core Processor
SKU: P06808-B21
Price: $233.68
P12712-B21 - HP 2.20GHz 9.6GT/s UPI 13.75MB Cache Socket FCLGA3647 Intel Xeon Silver 4210 10-Core Processor
SKU: P12712-B21
Price: $236.84
P02493-B21 - HP 2.20GHz 9.6GT/s UPI 16.5MB Cache Socket FCLGA3647 Intel Xeon Silver 4214 12-Core Processor
SKU: P02493-B21
Price: $244.21
P12713-B21 - HP 2.20GHz 9.6GT/s UPI 16.5MB Cache Socket FCLGA3647 Intel Xeon Silver 4214 12-Core Processor
SKU: P12713-B21
Price: $244.21
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.