Intel Xeon E5-2658 V3
Category: CPU / Processor
Manufacturer: Intel
Cores: 12C / 12T
Clock: 2.2 - 2.9 GHz
Socket: LGA2011-3
TDP: 105W
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Intel Xeon E5-2658 V3
Cores
12C / 12T
Clock
2.2 - 2.9 GHz
Socket
LGA2011-3
TDP
105W
No price data available
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Overview
The Intel Xeon E5-2658 V3 brings 12 cores and 12 threads. Clocks run from 2.2GHz base to 2.9GHz boost. It drops into the LGA2011-3 socket with a 105W TDP — about 8.8W per core. 16MB of L3 cache helps in cache-sensitive games and workloads.
Confirm motherboard socket compatibility before anything else, then size the cooler to the TDP. Use the PlanMyPC system builder to verify it works alongside your other components and to watch live retailer pricing. Support and warranty service run through Intel, with terms that vary by region. The full specification sheet below breaks out every listed detail, and the compatibility checker flags conflicts with parts already in your build.
| Specification | Value |
|---|---|
| TDP | 105 W |
| CPU Cores | 12 |
| Socket | LGA2011-3 |
| L3 Cache | 16 MB |
| Threads | 12 |
| Base Clock | 2.2 GHz |
| Boost Clock | 2.9 GHz |
| Microarchitecture | Haswell |
| Integrated Graphics | None |





