Processor (CPU)
CPU Name
AMD Ryzen 9 3900 12-Core Processor
Threading
1 CPU - 12 Core - 24 Threads
Frequency
3592.7 MHz (36 * 99.8 MHz)
Multiplier
Current: 36 / 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. 0x8701035
TDP / Vcore
65 Watts / 0.984 Volts
Temperature
42 °C / 108 °F
Type
Retail
Cores Frequencies
#00: 3592.7 MHz  #01: 3592.7 MHz  #02: 4091.7 MHz  #03: 4091.7 MHz 
#04: 3273.3 MHz  #05: 3592.7 MHz  #06: 3592.7 MHz  #07: 3592.7 MHz 
#08: 3592.7 MHz  #09: 3273.3 MHz  #10: 3592.7 MHz  #11: 3273.3 MHz 
Motherboard
Model
Gigabyte B450M DS3H-CF
Socket
Socket AM4 (1331)
North Bridge
AMD Ryzen SOC rev 00
South Bridge
AMD B450 rev 51
BIOS
American Megatrends International LLC. F67 (10/28/2025)
Memory (RAM)
Total Size
32768 MB
Type
Dual Channel (128 bit) DDR4-SDRAM
Frequency
1197.4 MHz (DDR4-2394) - Ratio 1:12
Timings
17-17-17-39-56-2 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Slot #1 Module
Kingston 16384 MB (DDR4-2400) - P/N: 9905734-019.A00G
Slot #2 Module
Kingston 16384 MB (DDR4-2400) - P/N: 99U5734-009.A00G
Graphic Card (GPU)
GPU Type
Radeon RX 570 Series (Polaris 20 XL)
GPU Brand
GIGABYTE Technology
GPU VRAM
8192 MB (Micron)
Storage (HDD/SSD)
Model #1 Name
SSD 2TB (FW: VC2S038D)
Model #1 Capacity
1907.7 GiB (~2050 GB)
Model #1 Type
Fixed, SSD - Bus: NVMe (17)
Display
Screen #1
ViewSonic VA1903wSERIES (VSC701F)
Screen #1 Spec
19.1 inches (48.5 cm) / 1440 x 900 pixels @ 50-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 Professional (x64)
CPU-Z Version
2.17.0 (64 bit)