CPUDesktopReleased 2021

Intel Xeon W-1370

8C/16T · 5.1 GHz · 80 W

The Xeon W-1370 is an eight-core, sixteen-thread workstation processor from Intel's Xeon W-1300 (Rocket Lake-S) family, launched in the second quarter of 2021. Within an 80 W TDP it reaches up to 5.1 GHz, and it combines AVX-512, PCIe 4.0 and ECC memory support with UHD Graphics P750 for single-socket workstations based on the C252 or C256 chipset.

General

Manufacturer: Intel
Model: Intel Xeon W-1370
Segment: Desktop
Generation: Xeon W-1300 (Rocket Lake-S)
Codename: Rocket Lake-S
Architecture: x86_64
Microarchitecture: Cypress Cove
Release date: 2021
Price: $398Search on Amazon

Cores & clocks

Cores / threads: 8 cores / 16 threads
Base clock: 2.90 GHz
Boost clock: 5.10 GHz
TDP (design W): 80 W
Unlocked: ✕ No
L2 cache: 4 MB
L3 cache: 16 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: SSE4.1SSE4.2AVX2AVX-512
NPU: None

OS support

Windows: Windows 10Windows 11 24H2Windows 11 25H2Windows 11 26H2
Notes: Microsoft lists support at series level (Xeon W-1300 Series), which covers this Rocket Lake-S part for Windows 10 and Windows 11 24H2/25H2/26H2. macOS is tracked for Apple-designed cores only.

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