Processor (CPU)
CPU Name
Intel® Core™ i5-8400 CPU @ 2.80GHz
Threading
1 CPU - 6 Core - 6 Threads
Frequency
3799.09 MHz (38 * 99.98 MHz) - Uncore: 3699.1 MHz
Multiplier
Current: 38 / Min: 8 / Max: 40
Architecture
Coffee Lake / Stepping: U0 / Technology: 14 nm
CPUID / Ext.
6.E.A / 6.9E
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x, AES, AVX, AVX2, FMA3
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 9216 KB
Caches Assoc.
L1D : 8-way / L2 : 4-way / L3 : 12-way
TDP / Vcore
65 Watts / 1.104 Volts
Temperature
45 °C / 113 °F
Type
Retail (Stock Frequency : 2800 MHz)
Cores Frequencies
#00: 3799.09 MHz  #01: 3799.09 MHz  #02: 3799.09 MHz  #03: 3799.09 MHz 
#04: 3799.09 MHz  #05: 3799.09 MHz 
Motherboard
Model
ASRock Z370 Pro4
Socket
Socket 1151 LGA
North Bridge
Intel Coffee Lake rev 07
South Bridge
Intel Z370 rev 00
BIOS
American Megatrends Inc. P1.30 (10/24/2017)
Memory (RAM)
Total Size
16384 MB
Type
Dual Channel (128 bit) DDR4-SDRAM
Frequency
1066.5 MHz (DDR4-2134) - Ratio 1:16
Timings
15-15-15-36-2 (tCAS-tRC-tRP-tRAS-tCR)
Slot #1 Module
Corsair 8192 MB (DDR4-2137) - XMP 2.0 - P/N: CMK16GX4M2A2666C16
Slot #2 Module
Corsair 8192 MB (DDR4-2137) - XMP 2.0 - P/N: CMK16GX4M2A2666C16
Graphic Card (GPU)
GPU Type
NVIDIA GeForce GTX 1080 Ti (GP102) @ 139 MHz
GPU Brand
NVIDIA Corporation
GPU Specs
GP102-350 / Process: 16nm / Transistors: 12000M / Die Size: 471 mm² / TDP: 250W
GPU Units
Shader Units: 3584 / Texture Units (TMU): 224 / Render Units (ROP): 88
GPU VRAM
11264 MB GDDR5X / 352-bit Bus @ 405 MHz
GPU APIs
DirectX 12.0 (12_1) / OpenGL 4.6 / OpenCL 1.2 / Vulkan 1.1
Storage (HDD/SSD)
Model #1
SAMSUNG HD161HJ
Capacity #1
160 GB
Model #2
Samsung SSD 850 EVO 500GB
Capacity #2
500 GB
Model #3
Seagate ST3000DM001-9YN166
Capacity #3
3000 GB
Model #4
Seagate ST2000VX000-1CU164
Capacity #4
2000 GB
Display
Screen #1
ViewSonic VX3209-2K (VSC328E)
Screen #1 Spec
31.5 inches (80 cm) / 2560 x 1440 pixels @ 24-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Professional 64-bit
CPU-Z Version
1.83.0 (64 bit)