Processor (CPU)
CPU Name
Intel® Core™ Ultra 9 285K
Threading
1 CPU / 8P + 16E Cores / 24 Threads
Frequency
5400.81 MHz (54 * 100.01 MHz) - Uncore: 3900.6 MHz
Multiplier
Current: 54 / Min: 4 / Max: 55
Architecture
Arrow Lake / Stepping: B0 / Technology: 7 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
8 x 48 KB (12-way, 64-byte line) + 16 x 32 KB (8-way, 64-byte line)
L1 Inst. Cache
8 x 64 KB (16-way, 64-byte line) + 16 x 64 KB (8-way, 64-byte line)
L2 Cache
8 x 3 MB (12-way, 64-byte line) + 4 x 4 MB (16-way, 64-byte line)
L3 Cache
36 MB (12-way, 64-byte line)
Microcode
Rev. 0x112
TDP / Vcore
125 Watts / 1.334 Volts
Temperature
90 °C / 194 °F
Type
Engineering Sample
P-Cores Freq.
P00: 5400.81 MHz  P01: 5400.81 MHz  P10: 5400.81 MHz  P11: 5400.81 MHz 
P12: 5400.81 MHz  P13: 5400.81 MHz  P22: 5400.81 MHz  P23: 5400.81 MHz 
E-Cores Freq.
E02: 4600.69 MHz  E03: 4600.69 MHz  E04: 4600.69 MHz  E05: 4600.69 MHz 
E06: 4600.69 MHz  E07: 4600.69 MHz  E08: 4600.69 MHz  E09: 4600.69 MHz 
E14: 4600.69 MHz  E15: 4600.69 MHz  E16: 4600.69 MHz  E17: 4600.69 MHz 
E18: 4600.69 MHz  E19: 4600.69 MHz  E20: 4600.69 MHz  E21: 4600.69 MHz 
Motherboard
Model
ASRock Z890 Taichi OCF
Socket
Socket 1851 LGA
North Bridge
Intel Arrow Lake rev 01
South Bridge
Intel Z890 rev 10
BIOS
American Megatrends International LLC. 2.18.OC25 (11/05/2024)
Memory (RAM)
Total Size
49152 MB
Type
Quad Channel (128 bit) DDR5-SDRAM
Frequency
5134.1 MHz (DDR5-10268) - Ratio 3:77
Timings
46-29-29-48-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
TEAMGROUP Inc. 24576 MB (DDR5-6400) - XMP 3.0 - P/N: CUD5-8800
Slot #2 Module
TEAMGROUP Inc. 24576 MB (DDR5-6400) - XMP 3.0 - P/N: CUD5-8800
Graphic Card (GPU)
GPU Type
NVIDIA GeForce RTX 4060 Ti (AD106-350) @ 2535 MHz
GPU Brand
NVIDIA Corporation
GPU VRAM
8188 MB @ 9001 MHz
Storage (HDD/SSD)
Model #1 Name
PLEXTOR PX-512M9PeG (FW: 1.00)
Model #1 Capacity
476.9 GiB (~510 GB)
Model #1 Type
Fixed, SSD - Bus: NVMe (17)
Model #2 Name
XPG GAMMIX S70 PRO (FW: A231W74A)
Model #2 Capacity
3815.4 GiB (~4100 GB)
Model #2 Type
Fixed, SSD - Bus: NVMe (17)
Display
Screen #1
SU14T (WCS1A1B)
Screen #1 Spec
0 inches (0 cm) / 3840 x 2160 pixels @ 40-61 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 Professional (x64)
CPU-Z Version
2.10.0 (64 bit)