| Model |
AMD Ryzen 5 8400F |
| Platform |
Desktop |
| Product Family |
AMD Ryzen Processors |
| Product Line |
AMD Ryzen 5 Desktop Processors |
| AMD PRO Technologies |
No |
| Consumer Use |
Yes |
| Architecture |
"Zen 4" |
| # of CPU Cores |
6 |
| Multithreading (SMT) |
Yes |
| # of Threads |
12 |
| Max. Boost Clock |
Up to 4.7GHz |
| Base Clock |
4.2GHz |
| L2 Cache |
6MB |
| L3 Cache |
16MB |
| Default TDP |
65W |
| AMD Configurable TDP (cTDP) |
45-65W |
| Processor Technology for CPU Cores |
TSMC 4nm FinFET |
| CPU Compute Die (CCD) Size |
178mm² |
| Package Die Count |
1 |
| 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 |
| CPU Boost Technology |
Precision Boost 2 |
| Instruction Set |
x86-64 |
| Supported Extensions |
AES, AMD-V, AVX, AVX2, AVX512, FMA3, MMX(+), SHA, SSE, SSE2, SSE3, SSE4.1, SSE4.2, SSE4A, SSSE3, x86-64 |
| 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
*Operating System (OS) support will vary by manufacturer. |
| Connectivity |
| Native USB 4 (40Gbps) Ports |
2 |
| Native USB 3.2 Gen 2 (10Gbps) Ports |
2 |
| Native USB 2.0 (480Mbps) Ports |
1 |
| PCI Express Version |
PCIe 4.0 |
| Native PCIe Lanes (Total/Usable) |
20 / 16 |
| NVMe Support |
Boot, RAID0, RAID1 |
| System Memory Type |
DDR5 |
| Memory Channels |
2 |
| Max. Memory |
256GB |
| System Memory Subtype |
UDIMM |
| Max Memory Speed |
- 2x1R DDR5-5200
- 2x2R DDR5-5200
- 4x1R DDR5-3600
- 4x2R DDR5-3600
|
| ECC Support |
No |
| Graphics Capabilities |
| Integrated Graphics |
No |
| Graphics Model |
Discrete Graphics Card Required |
| AI Engine Capabilities |
| AMD Ryzen AI |
Not Available |
| Security, Virtualization, and Manageability |
| AMD Enhanced Virus Protection (NX bit) |
Yes |
| Warranty |
3 years |