GENERAL |
|
Name | AMD Ryzenâ„¢ 9 9900XÂ Â Â |
Family | Ryzen   |
Series | Ryzen 9000 Series           |
Form Factor | Desktops , Boxed Processor        |
AMD PRO Technologies | No         |
Former Codename | Granite Ridge AM5Â Â Â Â Â Â Â Â Â |
Architecture | Zen 5Â Â Â Â |
# of CPU Cores | 12Â Â Â Â Â Â Â Â Â Â |
Multithreading (SMT) | Yes         |
# of Threads | 24Â Â Â Â Â Â Â Â Â Â |
Max. Boost Clock | Up to 5.6 GHz    |
Base Clock | 4.4 GHz |
L1 Cache | 768 KBÂ |
L2 Cache | 12 MBÂ Â |
L3 Cache | 64 MBÂ Â |
Default TDP | 120WÂ Â Â |
Processor Technology for CPU Cores | TSMC 4nm FinFETÂ Â Â Â Â Â Â Â Â Â Â |
Processor Technology for I/O Die | TSMC 6nm FinFETÂ Â Â Â Â Â Â Â Â Â Â |
Package Die Count | 3Â Â Â Â Â Â Â Â Â Â Â Â |
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 | AM5Â Â Â Â Â |
Supporting Chipsets | A620 , X670E , X670 , B650E , B650 , X870E , X870Â Â Â Â Â Â Â Â Â Â Â Â |
CPU Boost Technology | Precision Boost 2Â Â Â Â Â Â Â Â Â Â Â Â Â |
Instruction Set | x86-64Â |
Supported Extensions | AES , AMD-V , AVX , AVX2 , AVX512 , FMA3 , MMX-plus , SHA , SSE , Â SSE2 , SSE3 , SSE4.1 , SSE4.2 , SSE4A , SSSE3 , x86-64Â Â |
Thermal Solution (PIB) | Not Included     |
Recommended Cooler | Liquid cooler recommended for optimal performance     |
Max. Operating Temperature (Tjmax) | 95°C     |
*OS Support | Windows 11 - 64-Bit Edition , Windows 10 - 64-Bit Edition , RHEL x86 64-Bit , Ubuntu x86 64-Bit  |
CONNECTIVITY |
|
Native USB 3.2 Gen 2 (10Gbps) Ports | 4Â Â Â Â Â Â Â Â Â Â Â Â |
Native USB 2.0 (480Mbps) Ports | 1Â Â Â Â Â Â Â Â Â Â Â Â |
PCI Express® Version | PCIe® 5.0            |
Native PCIe® Lanes (Total/Usable) | 28 , 24 |
Additional Usable PCIe Lanes from Motherboard | X870EÂ Â 8x Gen4Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â X870Â Â Â Â 4x Gen4Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â X670EÂ Â 12x Gen4Â Â Â Â Â Â Â Â Â Â Â Â X670Â Â Â Â 12x Gen4Â Â Â Â Â Â Â Â Â Â Â Â B650EÂ Â 8x Gen4Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â B650Â Â Â Â 8x Gen4Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â |
NVMe Support | Boot , RAID0 , RAID1 , RAID5 , RAID10Â Â Â Â |
System Memory Type | DDR5Â Â Â Â |
Memory Channels | 2Â Â Â Â Â Â Â Â Â Â Â Â |
Max. Memory | 192 GBÂ |
System Memory Subtype | UDIMM |
Max Memory Speed | 2x1RÂ Â Â Â Â DDR5-5600Â Â Â Â Â Â Â 2x2RÂ Â Â Â Â DDR5-5600Â Â Â Â Â Â Â 4x1RÂ Â Â Â Â DDR5-3600Â Â Â Â Â Â Â 4x2RÂ Â Â Â Â DDR5-3600Â Â Â Â Â Â Â |
ECC Support | Yes (Requires mobo support)Â Â Â Â Â |
GRAPHICS CAPABILITIES |
|
Graphics Model | AMD Radeon™ Graphics               |
Graphics Core Count | 2Â Â Â Â Â Â Â Â Â Â Â Â |
Graphics Frequency | 2200 MHz          |
USB Type-C® DisplayPort™ Alternate Mode | Yes         |
KEY FEATURES |
|
Supported Technologies | AMD EXPO™ Technology , AMD Ryzen™ Technologies      |
