CPUServerReleased 2015

Intel Xeon D-1548

8C/16T · 2.6 GHz · 45 W

The Intel Xeon D-1548 is an 8-core, 16-thread server system-on-chip built on Intel's 14nm Broadwell-DE microarchitecture, launched in late 2015 as part of the Xeon D-1500 family. It runs at a 2.0GHz base clock with Turbo Boost up to 2.6GHz, includes 12MB of L3 cache, and operates within a 45W TDP in a single-socket, BGA-mounted FCBGA1667 package. Aimed at dense microservers, storage, and networking appliances, it supports dual-channel DDR4/DDR3 ECC memory up to 128GB and up to 32 lanes of PCIe 2.0/3.0, with no integrated graphics.

General

Manufacturer: Intel
Model: Intel Xeon D-1548
Segment: Server
Generation: Xeon D-1500 (Broadwell-DE)
Codename: Broadwell-DE
Architecture: x86_64
Microarchitecture: Broadwell
Release date: 2015
Price: $712Search on Amazon

Cores & clocks

Cores / threads: 8 cores / 16 threads
Base clock: 2.00 GHz
Boost clock: 2.60 GHz
TDP (design W): 45 W
Unlocked: ✕ No
L2 cache: 2 MB
L3 cache: 12 MB
Technology (nm): 14 nm
14 nm

Platform

Socket: FCBGA1667
2-CPU (multi-socket): ✕ No
Integrated GPU: None
Memory type: DDR4, DDR3
2-channel
Memory size: Up to 128 GB
ECC memory: ✓ Yes
PCIe: PCIe 3.0

Instructions & AI

Instruction extensions: x86-64SSE4.2AVX2AES-NIVT-xVT-dTXT
NPU: None

OS support

Windows: Windows 10
Linux: UbuntuFedoraArch Linux
Notes: Not on Microsoft's Windows 11 supported-CPU list (2015-era Broadwell-DE); Windows 10 and generic x86_64 Linux distributions run normally.