CPUServerReleased Jun 6, 2016

Intel Xeon E7-4850 v4

16C/32T · 2.8 GHz · 115 W

The Xeon E7-4850 v4 is the top sixteen-core model in Intel's Xeon E7-4800 v4 family, launched in June 2016 for four-socket mission-critical servers. Its 32 threads run at 2.1 GHz with Turbo Boost up to 2.8 GHz, with 40 MB of L3 cache and three 8.0 GT/s QPI links in a 115 W TDP, allowing up to 64 cores in a four-socket server.

General

Manufacturer
Intel
Model
Intel Xeon E7-4850 v4
Segment
Server
Generation
Xeon E7 v4 (Broadwell-EX)
Codename
Broadwell-EX
Architecture
x86_64
Microarchitecture
Broadwell
Release date
Jun 6, 2016
Price
$3,003Search on Amazon

Cores & clocks

Cores / threads
16 cores / 32 threads
Base clock
2.10 GHz
Boost clock
2.80 GHz
TDP (design W)
115 W
Unlocked
✕ No
L2 cache
4 MB
L3 cache
40 MB
Technology (nm)
14 nm
14 nm

Platform

Socket
LGA 2011-1
2-CPU (multi-socket)
✓ Yes
Up to 4 sockets
Integrated GPU
None
Memory type
DDR4-1333/1600/1866, DDR3-1066/1333/1600
4-channel
Memory size
Up to 3,072 GB
ECC memory
✓ Yes
PCIe
PCIe 3.0 (32 lanes)

Instructions & AI

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

OS support

Windows
Windows 10
Linux
UbuntuFedoraArch Linux
Notes
Broadwell-based Xeon E7 v4 processors are not on Microsoft's supported-processor lists for Windows 11 24H2, 25H2 or 26H2. Windows 10 runs on them, and Broadwell is covered by mainline Linux kernels, so current Ubuntu, Fedora and Arch releases run without extra patches. ChromeOS is not offered for this platform.

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