Technical Snapshot
The AMD Ryzen 9 3900X (12 cores / 24 threads, 3.8 GHz base, up to 4.6 GHz, 64 MB cache, 105 W, AM4) is a desktop processor for the AM4 platform, based on the Matisse architecture (TSMC 7nm FinFET). It features 12 cores and 24 threads, with a base frequency of 3.8GHz and boost up to 4.6GHz. The CPU has 64 MB MB of L3 cache with a 105 W TDP. Memory support includes DDR4.
- Use Case
- Desktop computing, gaming, content creation
- Compatibility
- AM4 motherboard
- Category
- Desktop Processor — Ryzen 9 (Ryzen 9 3000 Series)
Frequently Asked Questions
What socket does the AMD Ryzen 9 3900X (12 cores / 24 threads, 3.8 GHz base, up to 4.6 GHz, 64 MB cache, 105 W, AM4) use?
The AMD Ryzen 9 3900X (12 cores / 24 threads, 3.8 GHz base, up to 4.6 GHz, 64 MB cache, 105 W, AM4) uses the AM4 socket.
What memory does the AMD Ryzen 9 3900X (12 cores / 24 threads, 3.8 GHz base, up to 4.6 GHz, 64 MB cache, 105 W, AM4) support?
The AMD Ryzen 9 3900X (12 cores / 24 threads, 3.8 GHz base, up to 4.6 GHz, 64 MB cache, 105 W, AM4) supports DDR4 with up to 128 GB across 2 channels.
How many cores and threads does the AMD Ryzen 9 3900X (12 cores / 24 threads, 3.8 GHz base, up to 4.6 GHz, 64 MB cache, 105 W, AM4) have?
The AMD Ryzen 9 3900X (12 cores / 24 threads, 3.8 GHz base, up to 4.6 GHz, 64 MB cache, 105 W, AM4) has 12 cores and 24 threads with a max boost clock of 4.6GHz.
What is the TDP of the AMD Ryzen 9 3900X (12 cores / 24 threads, 3.8 GHz base, up to 4.6 GHz, 64 MB cache, 105 W, AM4)?
The AMD Ryzen 9 3900X (12 cores / 24 threads, 3.8 GHz base, up to 4.6 GHz, 64 MB cache, 105 W, AM4) has a default TDP of 105 W.
Is the AMD Ryzen 9 3900X (12 cores / 24 threads, 3.8 GHz base, up to 4.6 GHz, 64 MB cache, 105 W, AM4) unlocked for overclocking?
Yes, the AMD Ryzen 9 3900X (12 cores / 24 threads, 3.8 GHz base, up to 4.6 GHz, 64 MB cache, 105 W, AM4) is unlocked and supports overclocking.
