What socket and motherboard chipset does the AMD Ryzen 7 5800X3D require?

The AMD Ryzen 7 5800X3D uses the AM4 socket and is compatible with chipsets: B450, X470, B550, X570.

What memory does the AMD Ryzen 7 5800X3D support?

The AMD Ryzen 7 5800X3D supports DDR4-3200. Maximum supported memory is 128 GB.

Technical Snapshot

The AMD Ryzen 7 5800X3D is a desktop processor for the AM4 platform, based on the Zen 3 (Zen 3 (Vermeer) + 3D V-Cache) architecture (TSMC 7 nm). It features 8 cores and 16 threads, with a base frequency of 3.4 GHz and boost up to 4.5 GHz. The CPU has 96 MB of L3 cache with a 105 W base TDP. Memory support includes DDR4-3200.

Use Case: High-end gaming, content creation, workstation computing
Compatibility: AM4 motherboard
Category: Desktop Processor — Zen 3 (Zen 3 (Vermeer) + 3D V-Cache)

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AMD

Ryzen 7 5800X3D

8-Core 16-Thread @ 4.5 GHz | AM4 Socket

Ordering Code 100-000000651

Package Tray (OEM)

Category Desktop Processors

Cores

4.5 GHz

Max Boost

96 MB

L3 Cache

Threads

105W

TDP

TSMC 7 nm

Process

Data source: AMD Product Page

Processor Architecture & Cores

Codename	Zen 3 (Vermeer) + 3D V-Cache
Product Code	5800X3D
Cores / Threads	8 / 16
SMT (Simultaneous Multi-Threading)	Yes
Process	TSMC 7 nm
Socket	AM4

Performance & Frequency

Base Clock	3.4 GHz
Max Boost Clock	4.5 GHz
Precision Boost 2 / Overdrive	Enabled
Overclocking	Unlocked

Cache Hierarchy

L3 Cache	96 MB
L2 Cache (Total)	4 MB
L2 Cache per Core	512 KB
3D V-Cache	64 MB stacked 3D V-Cache

Memory Support

Memory Type	DDR4-3200
Max Memory	128 GB
Channels	2
ECC Support	Yes

Thermal & Power

TDP (Processor Base Power)	105 W
Socket	AM4

Graphics

Connectivity

PCIe Version	PCIe 4.0
PCIe Lanes	24 lanes

Product Information

Launch Date	Q2 2022
Ordering Code (Box)	100-100000651WOF
Ordering Code (Tray)	100-000000651
Compatible Chipsets	B450, X470, B550, X570

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Frequently Asked Questions

What socket and chipset does the Ryzen 7 5800X3D use?

The Ryzen 7 5800X3D uses the AM4 socket and is compatible with B450, X470, B550, X570.

What memory does the Ryzen 7 5800X3D support?

The Ryzen 7 5800X3D supports DDR4-3200 with a maximum of 128 GB across 2 channels.