Processor (CPU)
CPU Name
Intel® Core™ Ultra 9 285K
Threading
1 CPU - 4 Core - 4 Threads
Frequency
3700 MHz (37 * 100 MHz) - Uncore: 3000 MHz
Multiplier
Current: 37 / Min: 4 / Max: 55
Architecture
Arrow Lake / Stepping: B0 / Technology: 3 nm
CPUID / Ext.
6.6.2 / 6.C6
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x, AES, AVX, AVX2, FMA3, SHA
L1 Data Cache
4 x 48 KB (12-way, 64-byte line)
L1 Inst. Cache
4 x 64 KB (16-way, 64-byte line)
L2 Cache
4 x 3 MB (12-way, 64-byte line)
L3 Cache
36 MB (12-way, 64-byte line)
Microcode
Rev. 0x10D
TDP / Vcore
125 Watts / 1.341 Volts
Temperature
33 °C / 91 °F
Type
Retail (Stock Frequency : 3700 MHz)
P-Cores Freq.
P00: 3700.00 MHz  P01: 3700.00 MHz  P02: 3700.00 MHz  P03: 3700.00 MHz 
Motherboard
Model
Asus ROG MAXIMUS Z890 APEX
Socket
Socket 1851 LGA
North Bridge
Intel Arrow Lake rev 01
South Bridge
Intel Z890 rev 10
BIOS
American Megatrends Inc. 1602 (03/13/2025)
Memory (RAM)
Total Size
24576 MB
Type
Dual Channel (64 bit) DDR5-SDRAM
Frequency
5200.2 MHz (DDR5-10400) - Ratio 3:156
Timings
48-60-60-127-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
G.Skill 24576 MB (DDR5-6400) - XMP 3.0 - P/N: F5-9000C4256H24G
Graphic Card (GPU)
GPU Type
NVIDIA GeForce RTX 4090 (AD102-300) @ 2610 MHz
GPU Brand
ASUSTeK Computer Inc.
GPU Specs
AD102-300 / Process: 4nm / Transistors: 76.3B / Die Size: 608 mm² / TDP: 450W
GPU Units
Shader Units: 16384 / Texture Units (TMU): 512 / Render Units (ROP): 176
GPU VRAM
23028 MB GDDR6X / 384-bit Bus @ 10501 MHz (Micron)
GPU APIs
DirectX 12.2 (12_2) / OpenGL 4.6 / OpenCL 3.0 / Vulkan 1.3
Storage (HDD/SSD)
Model #1 Name
Samsung SSD 840 EVO 1TB (FW: EXT0DB6Q)
Model #1 Capacity
931.5 GiB (~1000 GB)
Model #1 Type
Fixed, SSD - Bus: SATA (11)
Model #2 Name
Samsung SSD 870 EVO 4TB (FW: SVT02B6Q)
Model #2 Capacity
3726.0 GiB (~4010 GB)
Model #2 Type
Fixed, SSD - Bus: SATA (11)
Model #3 Name
Samsung SSD 840 EVO 1TB (FW: EXT0DB6Q)
Model #3 Capacity
931.5 GiB (~1000 GB)
Model #3 Type
Fixed, SSD - Bus: SATA (11)
Model #4 Name
Samsung SSD 970 EVO Plus 2TB (FW: 2B2QEXM7)
Model #4 Capacity
1863.0 GiB (~2000 GB)
Model #4 Type
Fixed, SSD - Bus: NVMe (17)
Model #5 Name
KINGSTON SNV2S4000G (FW: ELFK1N.1)
Model #5 Capacity
3726.0 GiB (~4010 GB)
Model #5 Type
Fixed, SSD - Bus: NVMe (17)
Model #6 Name
Sabrent (FW: RKT343.4)
Model #6 Capacity
476.9 GiB (~510 GB)
Model #6 Type
Fixed, SSD - Bus: NVMe (17)
Display
Screen #1
Dell Computer AW2725DF (DELA252)
Screen #1 Spec
26.6 inches (67.6 cm) / 2560 x 1440 pixels @ 48-105 Hz
Screen #2
MPG341CX OLED (MSI4DD0)
Screen #2 Spec
34.2 inches (86.9 cm) / 3440 x 1440 pixels @ 48-240 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 Professional (x64)
CPU-Z Version
2.15.0 (64 bit)