The AMD Ryzen 3900X is a desktop processor for the AM4 platform (TSMC 7nm FinFET). It features 12 cores and 24 threads, with a base frequency of 3.8 GHz and boost up to 4.6 GHz. The CPU has 64.0 MB of L3 cache with a 105 W TDP. Memory support includes DDR4.
12-Core 24-Thread @ 4.6 GHz | AM4
| Family | Ryzen |
| Series | Ryzen 3000 Series |
| Cores / Threads | 12 / 24 |
| Lithography | TSMC 7nm FinFET |
| Socket | AM4 |
| Base Clock | 3.8 GHz |
| Max Boost Clock | 4.6 GHz |
| Unlocked | Yes |
| L3 Cache | 64.0 MB |
| L2 Cache | 6.0 MB |
| Memory Type | DDR4 |
| Max Memory | 3200 GB |
| Channels | 2 |
| TDP | 105 W |
| Integrated Graphics | Discrete Graphics Card Required |
| PCIe Version | PCIe® 4.0 x16 |
| Launch Date | 7/7/2019 |
| Ordering Code | 100-100000023BOX |
| Package | Box |
The AMD Ryzen 3900X uses the AM4 socket.
The AMD Ryzen 3900X supports DDR4 with up to 3200 GB across 2 channels.
The AMD Ryzen 3900X has 12 cores and 24 threads with a max boost clock of 4.6 GHz.
The AMD Ryzen 3900X has a default TDP of 105 W.
Yes, the AMD Ryzen 3900X is unlocked and supports overclocking.
Product: AMD Ryzen 3900X MPN: 100-100000023BOX Schemas: Product + BreadcrumbList + FAQPage Properties: 14 additionalProperty entries