Intel Xeon E3-1230 v5 Server Processor (SR2LE) – 4-Core, 8-Thread, Up to 3.8GHz, LGA 1151, 8MB cache

The Intel Xeon E3-1230 v5 (SR2LE) is an LGA 1151 server processor with 4 cores, 8 threads and boost clocks up to 3.8GHz. Built on Xeon E3-1200 v5 (Skylake), with 8MB cache, it is aimed at small businesses running entry servers, NAS builds and workstations.

Reliable entry-server performance with ECC memory support.

Getting More Out of Existing Server Platforms

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 E3-1230 v5 delivers 4 cores and 8 threads on the LGA 1151 platform with 8MB cache and DDR4-2133 / DDR3L ECC, dual-channel memory support. That makes it a practical choice for virtualization, databases, file and web services, and homelab clusters built on Xeon E3-1200 v5 (Skylake).

Cores, Clocks and Cache in Practice

With 4 cores, 8 threads, up to 3.8GHz and 8MB cache, the Intel Xeon E3-1230 v5 handles file serving, small databases and light virtualization with headroom. Power is rated at 80W TDP.

Platform and Connectivity

The LGA 1151 socket supports DDR4-2133 / DDR3L ECC, dual-channel and 16 PCIe 3.0 lanes. A discrete graphics card is required for display output.

Setup Instructions

How to Install the Intel Xeon E3-1230 v5

1. Confirm your server motherboard supports the Xeon E3-1230 v5 on the LGA 1151 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.