Replacement for 823371-L21: Drop-In Alternatives We Stock
Looking for a replacement for the 823371-L21 (823371-L21 - HP 3.40GHz 8GT/s DMI3 8MB SmartCache Socket FCLGA1151 Intel Xeon E3-1230 V5 4-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 823371-L21
| SKU | 823371-L21 |
|---|---|
| Product | 823371-L21 - HP 3.40GHz 8GT/s DMI3 8MB SmartCache Socket FCLGA1151 Intel Xeon E3-1230 V5 4-Core Processor |
| Current price | $502.74 |
| Stock status | In Stock |
| Detail page | View 823371-L21 › |
Drop-in replacements for 823371-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.
871810-001 - HP 3.50GHz 8GT/s DMI3 8MB L3 SmartCache Socket FCLGA1151 Intel Xeon E3-1230 v6 Quad-Core Processor for ProLiant DL20 Gen9 Server
SKU: 871810-001
Price: $184.21
871051-L21 - HP 3.50GHz 8GT/s DMI3 8MB SmartCache Socket FCLGA1151 Intel Xeon E3-1230 V6 4-Core Processor
SKU: 871051-L21
Price: $205.26
822427-L21 - HP 3.40GHz 8GT/s DMI3 8MB SmartCache Socket FCLGA1151 Intel Xeon E3-1230 V5 4-Core Processor
SKU: 822427-L21
Price: $502.74
830101-001 - HP 3.40GHz 8GT/s DMI3 8MB SmartCache Socket FCLGA1151 Intel Xeon E3-1230 v5 Quad Core Processor
SKU: 830101-001
Price: $872.09
641913-B21 - HP 3.20GHz 5.0GT/s DMI 8MB L3 Cache Socket LGA1155 Intel Xeon E3-1230 Quad-Core Processor
SKU: 641913-B21
Price: $192.08
639702-B21 - HP 3.20GHz 5.0GT/s DMI 8MB L3 Cache Socket LGA1155 Intel Xeon E3-1230 Quad-Core Processor
SKU: 639702-B21
Price: $192.08
639702-L21 - HP 3.20GHz 5.0GT/s DMI 8MB L3 Cache Socket LGA1155 Intel Xeon E3-1230 Quad-Core Processor
SKU: 639702-L21
Price: $192.08
641913-L21 - HP 3.20GHz 5.0GT/s DMI 8MB L3 Cache Socket LGA1155 Intel Xeon E3-1230 Quad-Core Processor
SKU: 641913-L21
Price: $192.08
644754-001 - HP 3.20GHz 5.0GT/s DMI 8MB L3 Cache Socket LGA1155 Intel Xeon E3-1230 Quad-Core Processor for ProLiant Servers
SKU: 644754-001
Price: $239.72
638633-001 - HP 3.20GHz 5.0GT/s DMI 8MB L3 Cache Socket LGA1155 Intel Xeon E3-1230 Quad-Core Processor Upgrade
SKU: 638633-001
Price: $239.72
725283-001 - HP 3.20GHz 5.0GT/s DMI 8MB L3 Cache Socket LGA1155 Intel Xeon E3-1230 Quad-Core Processor Upgrade
SKU: 725283-001
Price: $301.45
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.