Intel Xeon E3-1275 V2
Category: CPU / Processor
Manufacturer: Intel
Cores: 4C / 8T
Clock: 3.5 - 3.5 GHz
Socket: LGA1155
TDP: 77W
Price: $498.95 from Amazon

Intel Xeon E3-1275 V2
Cores
4C / 8T
Clock
3.5 - 3.5 GHz
Socket
LGA1155
TDP
77W
Best price from Amazon
$498.95
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Overview
The Intel Xeon E3-1275 V2 brings 4 cores and 8 threads. Clocks span 3.5GHz base to 3.5GHz boost. Integrated Intel HD Graphics P4000 graphics let it run headless-GPU builds and troubleshooting. It drops into the LGA1155 socket with a 77W TDP — about 19.3W per core.
16MB of L3 cache helps in cache-sensitive games and workloads. Board socket comes first when pairing parts — after that, make sure your cooler's rating covers the chip. At $498.95 it sits in the high-end processor bracket. Use the PlanMyPC system builder to verify it works alongside your other components and to watch live retailer pricing.
| Specification | Value |
|---|---|
| TDP | 77 W |
| CPU Cores | 4 |
| Socket | LGA1155 |
| L3 Cache | 16 MB |
| Threads | 8 |
| Base Clock | 3.5 GHz |
| Boost Clock | 3.5 GHz |
| Microarchitecture | Ivy Bridge |
| Integrated Graphics | Intel HD Graphics P4000 |


