AMD Ryzen 9 3900

Overview

Price

Specifications

The AMD Ryzen 9 3900 is a powerful desktop processor featuring 12 cores and 24 threads built on 7nm Zen 2 architecture. With base/boost clocks of 3.1/4.3 GHz, 64 MiB L3 cache, and support for DDR4-3200 memory, it delivers high performance while maintaining an efficient 65W TDP. The chip supports PCIe 4.0, handles up to 128 GiB of RAM, and packs 76 billion transistors for demanding computing tasks.

Specifications

Price

eBay

$170

2 products

Amazon

$208.8

6 products

Newegg

$212.25

2 products

Specifications

Core count

Thread count

Base clock

3.1 GHz

Max boost clock

4.3 GHz

Architecture

Zen 2

Manufacturing process

7 nm

L3 cache

64 MiB

L2 cache

6 MiB

L1 cache

768 KiB

Memory type

DDR4-3200

Memory channels

Max memory support

128 GiB

Memory bandwidth

47.68 GB/s

TDP

65 W

Max operating temperature

95 °C

Power requirement

600W ATX Power Supply

Socket

AM4

PCIe version

4.0

PCIe lanes

Total transistors

76 billion

Overclocking support

Yes

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