Processor (CPU)
CPU Name
AMD Ryzen 9 3900 12-Core Processor
Threading
1 CPU - 12 Core - 24 Threads
Frequency
3094.31 MHz (31 * 99.82 MHz)
Multiplier
Current: 31 / Min: 5.5 / Max: 43.5
Architecture
Matisse / Stepping: MTS-B0 / Technology: 7 nm
CPUID / Ext.
F.1.0 / 17.71
IA Extensions
MMX(+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, x86-64, AMD-V, AES, AVX, AVX2, FMA3, SHA
Caches
L1D : 32 KB / L2 : 512 KB / L3 : 16384 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 16-way
Microcode
Rev. 0x8701034
TDP / Vcore
65 Watts / 1.023 Volts
Temperature
60.8 °C / 141 °F
Type
Retail
Cores Frequencies
#00: 3094.3 MHz  #01: 3094.3 MHz  #02: 3094.3 MHz  #03: 3094.3 MHz 
#04: 3094.3 MHz  #05: 3094.3 MHz  #06: 3094.3 MHz  #07: 3094.3 MHz 
#08: 3094.3 MHz  #09: 3094.3 MHz  #10: 3094.3 MHz  #11: 3094.3 MHz 
Motherboard
Model
Biostar B450MHP
Socket
Socket AM4 (1331)
North Bridge
AMD Ryzen SOC rev 00
South Bridge
AMD B450 rev 51
BIOS
American Megatrends International LLC. 5.17 (08/19/2024)
Memory (RAM)
Total Size
16384 MB
Type
Dual Channel (128 bit) DDR4-SDRAM
Frequency
1596.7 MHz (DDR4-3194) - Ratio 1:16
Timings
16-18-18-38-74-1 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Slot #1 Module
Lexar 8192 MB (DDR4-2666) - XMP 2.0 - P/N: LD4BU008G-3200XG
Slot #2 Module
Lexar 8192 MB (DDR4-2666) - XMP 2.0 - P/N: LD4BU008G-3200XG
Graphic Card (GPU)
GPU Type
Radeon RX 5500 (Navi 14 XT) @ 1810 MHz
GPU Brand
Advanced Micro Devices Inc. (AMD
GPU VRAM
8176 MB @ 1750 MHz (Samsung)
Storage (HDD/SSD)
Model #1 Name
faspeed K5-240G (FW: HP28182P)
Model #1 Capacity
223.6 GiB (~240 GB)
Model #1 Type
Fixed, SSD - Bus: SATA (11)
Model #2 Name
(FW: RY25V0)
Model #2 Capacity
476.9 GiB (~510 GB)
Model #2 Type
Fixed, SSD - Bus: SATA (11)
Display
Screen #1
Dell Computer DELL E2222H (DELF130)
Screen #1 Spec
21.5 inches (54.6 cm) / 1920 x 1080 pixels @ 50-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 (0xBF) (x64)
CPU-Z Version
2.20.1 (64 bit)