Description
AMD Ryzen™ 9 9900X
The Incredibly Powerful Processor for Gaming and Streaming
General Specifications
| Name | AMD Ryzen™ 9 9900X |
| Series | Ryzen 9000 |
| Form Factor | Desktops , Boxed Processor |
| AMD PRO Technologies | No |
| Architecture | Zen 5 |
| # of CPU Cores | 12 |
| Multithreading (SMT) | Yes |
| # of Threads | 24 |
| Max. Boost Clock | Up to 5.6 GHz |
| Base Clock | 4.4 GHz |
| L1 Cache | 960 KB |
| L2 Cache | 12 MB |
| L3 Cache | 64 MB |
| Default TDP | 120W |
| Processor Technology for CPU Cores | TSMC 4nm FinFET |
| Processor Technology for I/O Die | TSMC 6nm FinFET |
| Package Die Count | 3 |
| Unlocked for Overclocking | Yes |
| AMD EXPO™ Memory Overclocking Technology |
Yes
|
| Precision Boost Overdrive |
Yes
|
| Curve Optimizer Voltage Offsets |
Yes
|
| AMD Ryzen™ Master Support |
Yes
|
| CPU Socket | AM5 |
| Supporting Chipsets | A620 , X670E , X670 , B650E , B650 , X870E , X870 |
| CPU Boost Technology | Precision Boost 2 |
| Instruction Set | x86-64 |
| Supported Extensions | AES , AMD-V , AVX , AVX2 , AVX512 , FMA3 , MMX-plus , SHA , SSE , SSE2 , SSE3 , SSE4.1 , SSE4.2 , SSE4A , SSSE3 , x86-64 |
| Additional Usable PCIe Lanes from Motherboard |
X870E: 8x Gen4
X870: 4x Gen4
X670E: 12x Gen4
X670: 12x Gen4
B650E: 8x Gen4
B650: 8x Gen4
|
