Intel
Intel Xeon E5-2667 v3 3.2GHz 8-core switch module
An 8-core server processor running at 3.2 GHz with 20 MB L3 cache for Socket LGA 2011-v3 platforms
- Electrical Outlet Plug TypeProcessor
- Eight cores handle parallel workloads with a 3.20 GHz base clock
- Turbo frequency reaches 3.60 GHz for burst performance
- 20 MB L3 cache reduces latency for large datasets
- 22 nm process technology balances speed and power draw
- 135 W TDP fits standard server cooling envelopes
Eight-core Xeon processor for dense servers
The Intel Xeon E5-2667 v3 delivers eight cores at a base frequency of 3.20 GHz and a turbo frequency of 3.60 GHz. It uses a 22 nm process and fits the LGA 2011-v3 socket. The thermal design power is rated at 135 W.
Suits virtualised hosts needing high single-thread
This CPU fits workloads that benefit from fewer, faster cores such as lightly threaded databases or licence-constrained applications. Buyers who need more threads for heavy virtualisation density or higher aggregate throughput should look elsewhere.
20 MB L3 cache and 9.60 GT/s QuickPath Interconnect
The large shared L3 cache and high-speed interconnect reduce latency between cores and memory. These two specifications determine whether the processor matches the performance envelope of the target workload.
Highlights
- Eight cores handle parallel workloads with a 3.20 GHz base clock
- Turbo frequency reaches 3.60 GHz for burst performance
- 20 MB L3 cache reduces latency for large datasets
- 22 nm process technology balances speed and power draw
- 135 W TDP fits standard server cooling envelopes
Specifications
| Brand | Intel |
|---|---|
| Electrical Outlet Plug Type | Processor |
Questions about this item
Which motherboard socket is required for the Xeon E5-2667 v3?
The processor fits Socket LGA 2011-v3 and needs a compatible server motherboard with matching chipset.
Can the E5-2667 v3 run in a dual-socket board alongside an older Xeon E5-2600 v2?
No, the v3 series uses LGA 2011-v3 while v2 uses LGA 2011, so they cannot share the same board.
How do I confirm the 3.20 GHz base clock and 3.60 GHz turbo are active after installation?
Check BIOS or an OS tool such as lscpu; it should report 8 cores, 20 MB L3 cache and the rated frequencies.
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