CPUServerReleased Jul 12, 2018

Intel Xeon E-2186G

6C/12T · 4.7 GHz · 95 W

The Xeon E-2186G is the flagship of Intel's Coffee Lake-based Xeon E-2100 family for entry servers and workstations, launched in July 2018. Its 95 W TDP allows the highest base clock in the series, and it combines six cores and twelve threads with Intel UHD Graphics P630 for workstations that need ECC memory and certified graphics drivers. Like the rest of the family it requires a motherboard with an Intel C246-series chipset, which enables its ECC memory support.

General

Manufacturer: Intel
Model: Intel Xeon E-2186G
Segment: Server
Generation: Xeon E-2100 (Coffee Lake)
Codename: Coffee Lake-S
Architecture: x86_64
Microarchitecture: Coffee Lake
Release date: Jul 12, 2018
Price: $506Search on Amazon

Cores & clocks

Cores / threads: 6 cores / 12 threads
Base clock: 3.80 GHz
Boost clock: 4.70 GHz
TDP (design W): 95 W
Unlocked: ✕ No
L2 cache: —
L3 cache: 12 MB
Technology (nm): 14 nm
14 nm

Platform

Socket: FCLGA1151
2-CPU (multi-socket): ✕ No
Integrated GPU: UHD Graphics P630
Clock: 1,200 MHz
Memory type: DDR4-2666
2-channel
Memory size: Up to 128 GB
ECC memory: ✓ Yes
PCIe: PCIe 3.0 (16 lanes)

Instructions & AI

Instruction extensions: x86-64SSE4.1SSE4.2AVX2
NPU: None

OS support

Windows: Windows 10Windows 11 24H2Windows 11 25H2Windows 11 26H2
Linux: UbuntuFedoraArch Linux
Notes: Microsoft lists the Xeon E-2100 Series among the supported processors for Windows 11 24H2 and 25H2; the platform must still supply TPM 2.0 and Secure Boot. Windows 11 26H2 support follows the 25H2 list, and Windows 10 is supported. Coffee Lake is covered by mainline Linux kernels, so current Ubuntu, Fedora and Arch releases run without extra patches.