AMD Ryzen 5 8400F
Family
Ryzen
Series
Ryzen 8000 Series
Form Factor
Desktops
AMD PRO Technologies
No
Consumer Use
Yes
Regional Availability
Global
Former Codename
Phoenix
Architecture
Zen 4
of CPU Cores
6
Multithreading (SMT)
Yes
of Threads
12
Max. Boost Clock
Up to 4.7 GHz
Base Clock
4.2 GHz
L2 Cache
6 MB
L3 Cache
16 MB
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-plus , SHA , SSE , SSE2 , SSE3 , SSSE3 , SSE4.1 , SSE4.2 , SSE4A , 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
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
256 GB
System Memory Subtype
UDIMM
Max Memory Speed
2x1R DDR5-5200
2x2R DDR5-5200
4x1R DDR5-3600
4x2R DDR5-3600
