SPECIFICATIONS |
Brand |
AMD |
Series |
Ryzen 9 (5th Gen, Zen 4) |
Model |
7900X (100-100000589WOF) |
CPU |
Core Arrangement |
12 Zen 4 cores |
Number of CPU Cores |
12 |
Number of Threads |
24 |
Base Clock |
4.70GHz |
Maximum Boost Clock |
Up to 5.60GHz |
Total L1 Cache |
768KB |
Total L2 Cache |
12MB |
Total L3 Cache |
64MB |
Default TDP |
170W |
Lithography Process |
Zen 4 Cores – TSMC 5nm FinFET |
Zen 4 IO Die – TSMC 6nm FinFET |
Memory |
System Memory Type |
DDR5 |
Maximum Memory |
128GB |
Memory Channels |
2, Dual-channel DDR5 memory architecture |
System Memory Specification |
5200MHz supported |
Overclocking Support |
Yes, Up to 6400MHz with AMD EXPO memory profiles |
Supported Memory Speeds |
1x1R 5200 MT/s |
1x2R 5200 MT/s |
2x1R 3600 MT/s |
2x2R 3600 MT/s |
ECC Support |
Yes (check with your motherboard vendor for support) |
Graphics |
Integrated |
AMD RDNA 2 Graphics |
Execution Units |
2 EU, 128 Shaders |
Base Clock |
400MHz |
Boost Clock |
2200MHz |
Supported Video Outputs |
DisplayPort |
HDMI |
USB Type-C DisplayPort Alternate Mode |
Platform |
Unlocked Multiplier |
Yes |
CPU Socket |
AM5 |
Socket Count |
1P |
Thermal Solution |
N/A |
Maximum Operating Temperature (Tjmax) |
95°C |
Connectivity |
USB Type-C Support |
Yes |
Native USB 3.2 Gen 2 (10Gbps) Ports |
4 |
Native USB 2.0 (480Mbps) Ports |
1 |
Native CPU PCIe Lanes |
28 lanes total |
16x PCIe lanes for graphics |
4x PCIe lanes for NVMe storage |
4x PCIe lanes for AMD 600 series chipset |
Additional Motherboard Chipset PCIe Lanes |
AMD X670E: 12x PCIe 4.0 lanes |
AMD X670: 12x PCIe 4.0 lanes |
AMD B650E: 8x PCIe 4.0 lanes |
AMD B650: 8x PCIe 4.0 lanes |
NVMe Support |
Boot, RAID0, RAID1, RAID10 |
Operating System Support |
Windows 11 64-bit Edition |
Windows 10 64-bit Edition |
RHEL x86 64-bit |
Ubuntu x86 64-bit |
*Operating System (OS) support will vary by manufacturer. |
General |
Advanced Features |
AMD StoreMI Technology |
AMD Ryzen VR-Ready Premium |
PCI Express Gen 5 support |
AMD EXPO Memory Overclocking Profiles |
AMD Precision Boost 2.0 |
AMD Precision Boost Overdrive |
AMD StoreMI Technology |
Curve Optimizer Voltage Offsets |
AMD Ryzen Master Support |
CPU Extensions |
AES, AMD-V, AVX, AVX2, AVX512, FMA3, MMX( ), SHA, SSE, SSE2, SSE3, SSE4.1, SSE4.2, SSE4A, SSSE3, x86-64 |
Warranty Information |
Warranty |
3 Year Warranty |