Series	Ryzen 8000 Series
Processor Line	AMD Ryzen™ 5 Desktop Processors 8400F
PCI Express® Version	PCIe® 4.0
Total Cores	6
Total Threads	12
Max. Boost Clock	Up to 4.7 GHz
Base Clock	4.2 GHz
L2 CACHE	6 MB
L3 Cache	16 MB
Graphics Model	Discrete Graphics Card Required
AMD SmartAccess Memory	Available
Supported Technologies	AMD EXPO™ Technology , AMD Ryzen™ Technologies
Max Memory Size	256 GB
System Memory Type	DDR5
Max of Memory Channels	2
System Memory Subtype	UDIMM
Default TDP	65W
Max Operating Temperature	95°C
CPU Boost Technology	Precision Boost 2
Max Memory Speed	2x1R DDR5-5200 / 2x2R DDR5-5200 / 4x1R DDR5-3600 / 4x2R DDR5-3600
Supported Extensions	AES , AMD-V , AVX , AVX2 , AVX512 , FMA3 , MMX-plus , SHA , SSE , SSE2 , SSE3 , SSSE3 , SSE4.1 , SSE4.2 , SSE4A , x86-64
OS Support	Windows 11 - 64-Bit Edition , Windows 10 - 64-Bit Edition , RHEL x86 64-Bit , Ubuntu x86 64-Bit
Multithreading (SMT)	Yes
AMD EXPO™ Memory Overclocking Technology	Yes
Precision Boost Overdrive	Yes
Curve Optimizer Voltage Offsets	Yes
AMD Ryzen™ Master Support	Yes
Unlocked for Overclocking	Yes
Processor Technology for CPU Cores	TSMC 4nm FinFET
Processor Technology for I/O Die
CPU Compute Die (CCD) Size	178mm²
Package Die Count	1
CPU Socket	AM5
Instruction Set	x86-64
Native USB 4 (40Gbps) Ports	2
Native USB 3.2 Gen 2 (10Gbps) Ports	2
Native USB 2.0 (480Mbps) Ports	1
Native PCIe® Lanes (Total/Usable)	20 , 16
Warranty	1 year

AMD Ryzen 5 8400F Box

Product Description