Replacement for E3-1271V3: Drop-In Alternatives We Stock
Looking for a replacement for the E3-1271V3 (E3-1271V3 - Intel Xeon E3-1271 v3 Quad Core 3.60GHz 5.00GT/s DMI2 8MB SmartCache Socket FCLGA1150 Processor)? Pro Disk Network ships Intel 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 E3-1271V3
| SKU | E3-1271V3 |
|---|---|
| Product | E3-1271V3 - Intel Xeon E3-1271 v3 Quad Core 3.60GHz 5.00GT/s DMI2 8MB SmartCache Socket FCLGA1150 Processor |
| Current price | $307.59 |
| Stock status | In Stock |
| Detail page | View E3-1271V3 › |
Drop-in replacements for E3-1271V3
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.
773056-001 - HP 3.60GHz 5.00GT/s DMI2 8MB SmartCache Socket FCLGA1150 Intel Xeon E3-1271 v3 Quad Core Processor
SKU: 773056-001
Price: $420.00
Cisco UCS-CPU-E31271D 3.60GHz 5GT/s DMI2 8MB SmartCache Socket FCLGA1150 Intel Xeon E3-1271 V3 4-Core Processor
SKU: UCS-CPU-E31271D
Price: $393.58
338-BFNS - Dell 3.60GHz 5GT/s DMI2 8MB SmartCache Socket FCLGA1150 Intel Xeon E3-1271 V3 4-Core Processor
SKU: 338-BFNS
Price: $393.58
768918-L21 - HP 3.60GHz 5GT/s DMI2 8MB SmartCache Socket FCLGA1150 Intel Xeon E3-1271 v3 4-Core Processor
SKU: 768918-L21
Price: $420.00
00FC825 - IBM Lenovo 3.60GHz 5.00GT/s DMI2 8MB L3 Cache Intel Xeon E3-1271 v3 Quad Core Processor
SKU: 00FC825
Price: $297.28
00KA439 - IBM 3.60GHz 5.00GT/s DMI2 8MB L3 Cache Intel Xeon E3-1271 v3 Quad Core Processor
SKU: 00KA439
Price: $297.28
00FL402 - IBM 3.60GHz 5.00GT/s DMI2 8MB L3 Cache Intel Xeon E3-1271 v3 Quad Core Processor
SKU: 00FL402
Price: $297.28
4365-1271 - IBM 1.86GHz 1066MHz FSB 2MB L2 Cache Intel Xeon 3040 Dual Core Processor
SKU: 4365-1271
Price: $105.75
4364-1271 - IBM 1.86GHz 1066MHz FSB 2MB L2 Cache Intel Xeon 3040 Dual Core Processor
SKU: 4364-1271
Price: $105.75
43X1002 - IBM Intel Xeon Quad Core E5310 Quad Core 1.6GHz 8MB L2 Cache 1066MHz FSB Socket 771 Processor
SKU: 43X1002
Price: $124.13
E3-1241V3 - Intel Xeon E3-1241 v3 Quad Core 3.50GHz 5.00GT/s DMI2 8MB SmartCache Socket FCLGA1150 Processor
SKU: E3-1241V3
Price: $68.42
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.