Processor (CPU)
CPU Name
AMD Ryzen 9 3900X 12-Core Processor
Threading
1 CPU - 12 Core - 24 Threads
Frequency
4016.86 MHz (40.25 * 99.8 MHz) - Uncore: 1796.4 MHz
Multiplier
Current: 40.25
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. 0x8701021
TDP / Vcore
105 Watts / 1.2 Volts
Temperature
67.8 °C / 154 °F
Type
Retail
Cores Frequencies
#00: 4016.9 MHz  #01: 3991.9 MHz  #02: 3991.9 MHz  #03: 3991.9 MHz 
#04: 3991.9 MHz  #05: 3991.9 MHz  #06: 4016.9 MHz  #07: 4016.9 MHz 
#08: 3991.9 MHz  #09: 3991.9 MHz  #10: 4016.9 MHz  #11: 3991.9 MHz 
Motherboard
Model
Asus TUF GAMING B550-PLUS
Socket
Socket AM4 (1331)
North Bridge
AMD Ryzen SOC rev 00
South Bridge
AMD B550 rev 51
BIOS
American Megatrends Inc. 1801 (01/13/2021)
Memory (RAM)
Total Size
16384 MB
Type
Dual Channel (128 bit) DDR4-SDRAM
Frequency
1796.4 MHz (DDR4-3592) - Ratio 3:54
Timings
24-23-27-56-83-1 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Slot #1 Module
Samsung 8192 MB (DDR4-2662) - P/N: M378A1G43TB1-CTD
Slot #2 Module
Samsung 8192 MB (DDR4-2662) - P/N: M378A1G43TB1-CTD
Graphic Card (GPU)
GPU Type
AMD Radeon RX Vega 56 (Vega 10 XL)
GPU Brand
Advanced Micro Devices Inc. (AMD
GPU VRAM
8176 MB
Storage (HDD/SSD)
Model #1 Name
CT480BX500SSD1 (FW: M6CR022)
Model #1 Capacity
447.1 GiB (~480 GB)
Model #1 Type
Fixed, SSD - Bus: SATA (11)
Model #2 Name
Western Digital WDC WDS240G1G0A-00SS50 (FW: Z3311000)
Model #2 Capacity
223.6 GiB (~240 GB)
Model #2 Type
Fixed, SSD - Bus: SATA (11)
Model #3 Name
Seagate ST1000LM049-2GH172 (FW: SDM1)
Model #3 Capacity
931.5 GiB (~1000 GB)
Model #3 Type
Fixed - Bus: SATA (11)
Model #4 Name
Western Digital WDC WD10EZEX-21WN4A0 (FW: 01.01A01)
Model #4 Capacity
931.5 GiB (~1000 GB)
Model #4 Type
Fixed - Bus: SATA (11)
Model #5 Name
Seagate ST3500418AS (FW: CC37)
Model #5 Capacity
465.8 GiB (~500 GB)
Model #5 Type
Fixed - Bus: SATA (11)
Model #6 Name
XPG GAMMIX S11 Pro
Model #6 Capacity
238.5 GiB (~260 GB)
Model #6 Type
Fixed, SSD - Bus: NVMe (17)
Display
Screen #1
Samsung SAMSUNG (SAM03BC)
Screen #1 Spec
7.2 inches (18.3 cm) / 1920 x 1080 pixels @ 23-61 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Education 64-bit
CPU-Z Version
1.94.9 (64 bit)