Processor (CPU)
CPU Name
AMD Ryzen 9 3900X 12-Core Processor
Threading
1 CPU - 12 Core - 12 Threads
Frequency
3975.5 MHz (39.75 * 100.01 MHz) - Uncore: 1500.2 MHz
Multiplier
Current: 39.75
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 / 1.332 Volts
Temperature
89.5 °C / 193 °F
Type
Retail
Cores Frequencies
#00: 3975.50 MHz  #01: 4000.50 MHz  #02: 3975.50 MHz  #03: 3975.50 MHz 
#04: 4000.50 MHz  #05: 4000.50 MHz  #06: 3975.50 MHz  #07: 3975.50 MHz 
#08: 3975.50 MHz  #09: 3975.50 MHz  #10: 4000.50 MHz  #11: 3975.50 MHz 
Motherboard
Model
Gigabyte X570 AORUS MASTER
Socket
Socket AM4 (1331)
North Bridge
AMD Ryzen SOC rev 00
South Bridge
AMD X570 rev 51
BIOS
American Megatrends Inc. F30 (09/07/2020)
Memory (RAM)
Total Size
65536 MB
Type
Dual Channel (128 bit) DDR4-SDRAM
Frequency
1500.2 MHz (DDR4-3000) - Ratio 3:45
Timings
16-17-17-36-69-1 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Slot #1 Module
Kingston 16384 MB (DDR4-2400) - XMP 2.0 - P/N: KHX3000C15/16GX
Slot #2 Module
Kingston 16384 MB (DDR4-2400) - XMP 2.0 - P/N: KHX3000C15/16GX
Slot #3 Module
Kingston 16384 MB (DDR4-2400) - XMP 2.0 - P/N: KHX3000C15/16GX
Slot #4 Module
Kingston 16384 MB (DDR4-2400) - XMP 2.0 - P/N: KHX3000C15/16GX
Graphic Card (GPU)
GPU Type
AMD Radeon HD 7800 Series @ 300 MHz
GPU Brand
XFX Pine Group Inc.
GPU VRAM
2048 MB @ 150 MHz
Storage (HDD/SSD)
Model #1 Name
Seagate ST3320613AS (FW: SD22)
Model #1 Capacity
298.1 GiB (~320 GB)
Model #1 Type
Fixed - Bus: SATA (11)
Model #2 Name
SSDPR-CX400-256 (FW: SBFM61.3)
Model #2 Capacity
238.5 GiB (~260 GB)
Model #2 Type
Fixed, SSD - Bus: SATA (11)
Model #3 Name
HGST HTS541010B7E610 (FW: 03.01A03)
Model #3 Capacity
931.5 GiB (~1000 GB)
Model #3 Type
Fixed - Bus: SATA (11)
Display
Screen #1
Samsung C27JG5x (SAM0F58)
Screen #1 Spec
27.2 inches (69.1 cm) / 2560 x 1440 pixels @ 50-144 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Pro for Workstations 64-bit
CPU-Z Version
1.94.0 (64 bit)