CPUServerReleased 2025

Intel Xeon 6523P-B

24C/48T · 3.9 GHz · 175 W

The Xeon 6523P-B is a 24-core model in Intel's Xeon 6 SoC family (Granite Rapids-D), launched in early 2025 for edge servers, network appliances and security gateways. Its single package integrates Ethernet together with two QuickAssist devices for cryptography and compression, plus Dynamic Load Balancer and Data Streaming accelerators. It launched at $1,450, and Intel later raised its recommended price.

General

Manufacturer: Intel
Model: Intel Xeon 6523P-B
Segment: Server
Generation: Xeon 6 SoC (Granite Rapids-D)
Codename: Granite Rapids-D
Architecture: x86_64
Microarchitecture: Redwood Cove
Release date: 2025
Price: $1,624Search on Amazon

Cores & clocks

Cores / threads: 24 cores / 48 threads
Base clock: 2.50 GHz
Boost clock: 3.90 GHz
TDP (design W): 175 W
Unlocked: ✕ No
L2 cache: 48 MB
L3 cache: 96 MB
Technology (nm): 3 nm
Intel 3

Platform

Socket: FCBGA4368
2-CPU (multi-socket): ✕ No
Integrated GPU: None
Memory type: DDR5-5600
4-channel
Memory size: Up to 1,157 GB
ECC memory: ✓ Yes
PCIe: PCIe 5.0 (32 lanes) + 4.0 (16 lanes)

Instructions & AI

Instruction extensions: Intel AMXSSE4.2AVXAVX2AVX-512
NPU: None

OS support

Linux: UbuntuFedoraArch Linux
Notes: Xeon 6 server processors do not appear on Microsoft's Windows 10 (22H2) or Windows 11 (24H2, 25H2) supported Intel processor lists, and no 26H2 list has been published. As a server processor it is mainly deployed with Windows Server and enterprise Linux distributions.

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