AMD Ryzen 9 3900X AM4 CPU/ Processor with Wraith Prism RGB Cooler

QuickFind: 883787 Mfr part code: 100-100000023BOX
  • Ryzen 9 3900X
  • 12 Cores, 24 Threads
  • Boost Clock 4.6GHz

Product Description

AMD Ryzen 9 3900X AM4 CPU/ Processor with Wraith Prism RGB Cooler


Rise to legendary status1

Blur the line between elite gaming performance and workstation-class content creation with the most advanced desktop processors in the world.

First processors with PCIe® 4.0, delivering double the graphics and storage bandwidth2
Massive 70MB GameCache memory on-chip to boost game performance
Cool, quiet, and efficient 7-nanometer technology

You pick the color

The AMD Wraith Prism Cooler, with color-controlled LED lighting and support for Razer Chroma.

Technical Specifications



Max Boost**

Up to 4.6 GHz





PCIe Version


Unlocked for Overclocking1

Yes + Precision Boost Overdrive3

In Box Cooler

Wraith Prism



** Max boost is the maximum frequency achievable by a single core on the processor running a bursty single-threaded workload. Max boost will vary based on several factors, including, but not limited to: thermal paste; system cooling; motherboard design and BIOS; the latest AMD chipset driver; and the latest OS updates. Visit for more details.

1. AMD product warranty does not cover damages caused by overclocking, even when overclocking is enabled via AMD hardware.
2. Specifications of 3rd generation Ryzen processors as of January 2, 2018. As of January 7, 2019, the AMD's latest 2nd Generation Ryzen processors and Intel's latest 9th Generation Intel Core processors use the PCIe Gen3 interface (
products/186605/Intel-Core-i9-9900K-Processor-16M-Cache-up-to-5-00-GHz). RZ3-2
3. Precision Boost Overdrive requires an AMD Ryzen Threadripper, AMD Ryzen 5 3000, AMD Ryzen 7 3000, or AMD Ryzen 9 3000 Series processor and a motherboard compatible with one or more of these processors. Because Precision Boost Overdrive enables operation of the processor outside of specifications and in excess of factory settings, use of the feature invalidates the AMD product warranty and may also void warranties offered by the system manufacturer or retailers. GD-135

© 2019 Advanced Micro Devices, Inc. All rights reserved. AMD, the AMD Arrow logo, Ryzen, Radeon and combinations thereof are trademarks of Advanced Micro Devices, Inc.

Ultimate Performance

Higher speeds, more memory, and wider bandwidth than the previous generation. 3rd Gen AMD Ryzen™ processors with the 7nm "Zen 2" core sets the standard for high performance: exclusive manufacturing technology, historic on-chip throughput, and revolutionary overall performance for gaming. From the beginning AMD's 3rd Gen Ryzen™ processors were designed with this philosophy, to break expectations and set a new standard for high-performance gaming processors. That's exactly what it does.

Unrivaled Technology

3rd Gen AMD Ryzen™ processors are built using the world's most advanced 7nm manufacturing technology. Paired with Wraith coolers, AMD Ryzen™ processors deliver game-winning performance while keeping your system astonishingly cool & quiet. Ryzen processors neural-net intelligence can adapt to your workload. That's the advantage you gain when you own the world's most advanced processor for gaming.

Extraordinary Innovation

3rd Gen AMD Ryzen processors feature support for the world's first PCIe® 4.0 connectivity, to enable the most advanced motherboards, graphics, and storage technologies available. The 3rd Gen AMD Ryzen™ processors are also backwards compatible with previous generations of motherboards, offering unprecedented value and uncompromising performance.

1080p Gaming Starts here

As part of the Ryzen 3000 series, 2nd Gen AMD Ryzen™ desktop processors with Radeon™ graphics feature fast graphics. Combining the powerful Ryzen™ processor with potent Radeon™ graphics for high performance gaming, all without the need for a separate graphics card. Get a 2nd Gen AMD Ryzen processor with Radeon graphics to join the millions of PC gamers worldwide.

Get Stuff Done

When you finish gaming, swap over to getting work done with effortless speed using 2nd Gen AMD Ryzen™ processors with Radeon™ graphics, part of the AMD Ryzen 3000 series. Office apps, photo editing, web surfing and watching top streamers are a breeze thanks to the incredible multithreaded processing. AMD Ryzen™ processors with Radeon™ graphics are powered to deliver high performance fidelity you can see.


  • # of CPU Cores - 12
  • # of Threads - 24
  • Base Clock - 3.8GHz
  • Max Boost Clock - 4.6GHz
  • Total L2 Cache - 6MB
  • Total L3 Cache - 64MB
  • Unlocked - Yes
  • CMOS - TSMC 7nm FinFET
  • Package - AM4
  • PCI Express® Version - PCIe 4.0 x16
  • Thermal Solution - Wraith Prism with RGB LED
  • Default TDP / TDP - 105W


  • System Memory Specification - 3200MHz
  • System Memory Type - DDR4
  • Memory Channels - 2


  • Product Family - AMD Ryzen™ Processors
  • Product Line - AMD Ryzen™ 9 Desktop Processors
  • Platform - Desktop
  • OPN Tray - 100-000000023
  • OPN PIB - 100-100000023BOX
  • Launch Date - 7/7/2019

Technical Specification

AMD Ryzen 9 3900X AM4 CPU/ Processor with Wraith Prism RGB Cooler


Product Type Processor


Type / Form Factor AMD Ryzen 9 3900X
Number of Cores 12-core
Number of Threads 24 threads
Cache 64 MB
Cache Memory Details L3 - 64 MB ¦ L2 - 6 MB
Processor Qty 1
Clock Speed 3.8 GHz
Max Turbo Speed 4.6 GHz
Compatible Processor Socket Socket AM4
Manufacturing Process 7 nm
Thermal Design Power 105 W
PCI Express Revision 4.0
PCI Express Lanes Qty 16


Included Accessories AMD Wraith Prism
Package Type AMD Processor in a Box (PIB)

Manufacturer Warranty

Service & Support Limited warranty - parts and labour - 3 years

Product Reviews

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AMD Ryzen 9 3900X AM4 CPU/ Processor with Wraith Prism RGB Cooler

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AMD Ryzen 9 3900X AM4 CPU/ Processor with Wraith Prism RGB Cooler

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