Intel Xeon E5-2695 v3 Server Processor (SR1XG-CO1-DEL) – 14-Core, 28-Thread, Up to 3.3GHz, LGA 2011-3, 35MB L3

The Intel Xeon E5-2695 v3 (SR1XG-CO1-DEL) is an LGA 2011-3 server processor with 14 cores, 28 threads and boost clocks up to 3.3GHz. Built on Xeon E5-2600 v3 (Haswell-EP), with 35MB L3, it is aimed at IT teams, MSPs and homelab builders upgrading or populating servers.

Proven server compute for upgrades, rebuilds and homelabs.

Right-Sizing Server Compute Without Replacing the Platform

When a server runs out of CPU headroom, replacing the whole platform is rarely the cheapest option. Many teams can extend the life of existing hosts by upgrading to a higher-core processor that fits the same socket, or by adding a second matched CPU.

The Intel Xeon E5-2695 v3 delivers 14 cores and 28 threads on the LGA 2011-3 platform with 35MB L3 and DDR4-2133 ECC, 4-channel memory support. That makes it a practical choice for virtualization, databases, file and web services, and homelab clusters built on Xeon E5-2600 v3 (Haswell-EP).

Cores, Clocks and Cache in Practice

With 14 cores, 28 threads, up to 3.3GHz and 35MB L3, the Intel Xeon E5-2695 v3 handles virtual machines, containers and database workloads with headroom. Power is rated at 120W TDP.

Platform and Connectivity

The LGA 2011-3 socket supports DDR4-2133 ECC, 4-channel and 40 PCIe 3.0 lanes. A discrete graphics card is required for display output.

Setup Instructions

How to Install the Intel Xeon E5-2695 v3

1. Confirm your server motherboard supports the Xeon E5-2695 v3 on the LGA 2011-3 socket and update BIOS/firmware first.
2. Power down, discharge static and remove the existing heatsink and processor carefully.
3. Align the CPU with the socket key, install it, apply fresh thermal paste and refit the heatsink to the specified torque.
4. Boot to BIOS, confirm cores and memory are detected, then load your hypervisor or OS and verify performance.