CPUServerReleased 2021

Intel Xeon E-2386G

6C/12T · 5.1 GHz · 95 W

The Xeon E-2386G is the fastest six-core model in Intel's Rocket Lake-based Xeon E-2300 family, launched in September 2021. A 95 W TDP lets it hold a 3.5 GHz base clock and reach 5.1 GHz on a single core. Its integrated Intel UHD Graphics P750 provides a display output for small servers and entry workstations without a discrete card. Like the rest of the E-2300 generation it uses the LGA1200 socket with C250-series chipsets and supports PCIe 4.0, DDR4-3200 ECC memory and AVX-512.

General

Manufacturer: Intel
Model: Intel Xeon E-2386G
Segment: Server
Generation: Xeon E-2300 (Rocket Lake-E)
Codename: Rocket Lake-S
Architecture: x86_64
Microarchitecture: Cypress Cove
Release date: 2021
Price: $567Search on Amazon

Cores & clocks

Cores / threads: 6 cores / 12 threads
Base clock: 3.50 GHz
Boost clock: 5.10 GHz
TDP (design W): 95 W
Unlocked: ✕ No
L2 cache: 3 MB
L3 cache: 12 MB
Technology (nm): 14 nm
14 nm

Platform

Socket: FCLGA1200
2-CPU (multi-socket): ✕ No
Integrated GPU: UHD Graphics P750
Clock: 1,300 MHz
Memory type: DDR4-3200
2-channel
Memory size: Up to 128 GB
ECC memory: ✓ Yes
PCIe: PCIe 4.0 (20 lanes)

Instructions & AI

Instruction extensions: x86-64SSE4.1SSE4.2AVX2AVX-512
NPU: None

OS support

Windows: Windows 10Windows 11 24H2Windows 11 25H2Windows 11 26H2
Linux: UbuntuFedoraArch Linux
Notes: Microsoft lists the Xeon E-2300 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. Rocket Lake is covered by mainline Linux kernels, so current Ubuntu, Fedora and Arch releases run without extra patches.