Processor (CPU)
CPU Name
Intel® Core™ i9-9900KS CPU @ 4.00GHz
Threading
1 CPU - 8 Core - 16 Threads
Frequency
5485.21 MHz (55 * 99.73 MHz) - Uncore: 4288.4 MHz
Multiplier
Current: 55 / Min: 8 / Max: 50
Architecture
Coffee Lake / Stepping: R0 / Technology: 14 nm
CPUID / Ext.
6.E.D / 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 : 16384 KB
Caches Assoc.
L1D : 8-way / L2 : 4-way / L3 : 16-way
Microcode
Rev. 0xFC
TDP / Vcore
127 Watts / 1.323 Volts
Temperature
51 °C / 124 °F
Type
Retail (Stock Frequency : 4000 MHz)
Cores Frequencies
#00: 5485.2 MHz  #01: 5485.2 MHz  #02: 4188.7 MHz  #03: 3889.5 MHz 
#04: 4089.0 MHz  #05: 5086.3 MHz  #06: 5485.2 MHz  #07: 5485.2 MHz 
Motherboard
Model
Alienware Alienware Area-51m
Socket
Socket 1151 LGA
North Bridge
Intel Coffee Lake rev 0D
South Bridge
Intel Z390 rev 10
BIOS
Alienware 1.7.3 (9/5/2019)
Memory (RAM)
Total Size
131072 MB
Type
Dual Channel (128 bit) DDR4-SDRAM
Frequency
1330.4 MHz (DDR4-2660) - Ratio 3:40
Timings
19-19-19-43-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Samsung 32768 MB (DDR4-2666) - P/N: M471A4G43MB1-CTD
Slot #2 Module
Samsung 32768 MB (DDR4-2666) - P/N: M471A4G43MB1-CTD
Slot #3 Module
Samsung 32768 MB (DDR4-2666) - P/N: M471A4G43MB1-CTD
Slot #4 Module
Samsung 32768 MB (DDR4-2666) - P/N: M474A4G43MB1-CTD
Graphic Card (GPU)
GPU Type
NVIDIA GeForce RTX 3080 Ti (GA102) @ 1725 MHz
GPU Brand
EVGA Corp.
GPU Specs
GA102-225 / Process: 8nm / Transistors: 28.3B / Die Size: 628 mm² / TDP: 350W
GPU Units
Shader Units: 10240 / Texture Units (TMU): 320 / Render Units (ROP): 112
GPU VRAM
12288 MB GDDR6X / 384-bit Bus @ 9501 MHz (Micron)
GPU APIs
DirectX 12.0 (12_2) / OpenGL 4.6 / OpenCL 3.0 / Vulkan 1.3
Storage (HDD/SSD)
Model #1 Name
Seagate ST1000LX015-1U7172 (FW: SDM3)
Model #1 Capacity
931.5 GiB (~1000 GB)
Model #1 Type
Fixed - Bus: SATA (11)
Model #2 Name
Lexar SSD NM620 1TB (FW: 12544)
Model #2 Capacity
953.9 GiB (~1020 GB)
Model #2 Type
Fixed, SSD - Bus: NVMe (17)
Model #3 Name
Samsung SSD 970 EVO Plus 1TB (FW: 2B2QEXM7)
Model #3 Capacity
931.5 GiB (~1000 GB)
Model #3 Type
Fixed, SSD - Bus: NVMe (17)
Display
Screen #1
ROG PG348Q (ACI3433)
Screen #1 Spec
34.2 inches (86.9 cm) / 3440 x 1440 pixels @ 30-100 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 Enterprise Edition (x64)
CPU-Z Version
2.20.2 (64 bit)