Processor (CPU)
CPU Name
Intel® Core™ Ultra 9 285K
Threading
1 CPU / 4P + 4E Cores / 8 Threads
Frequency
3000 MHz (30 * 100 MHz) - Uncore: 2112 MHz
Multiplier
Current: 30 / 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) + 4 x 32 KB (8-way, 64-byte line)
L1 Inst. Cache
4 x 64 KB (16-way, 64-byte line) + 4 x 64 KB (8-way, 64-byte line)
L2 Cache
4 x 3 MB (12-way, 64-byte line) + 4 MB (16-way, 64-byte line)
L3 Cache
36 MB (12-way, 64-byte line)
Microcode
Rev. 0x110
TDP / Vcore
125 Watts / 1.483 Volts
Temperature
5 °C / 41 °F
Type
Engineering Sample
P-Cores Freq.
P00: 3000.00 MHz  P01: 3000.00 MHz  P06: 3000.00 MHz  P07: 3000.00 MHz 
E-Cores Freq.
E02: 2000.00 MHz  E03: 2000.00 MHz  E04: 2000.00 MHz  E05: 2000.00 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. 0025 (08/29/2024)
Memory (RAM)
Total Size
24576 MB
Type
Single Channel (32 bit) DDR5-SDRAM
Frequency
6055.9 MHz (DDR5-12112) - Ratio 3:172
Timings
52-92-92-127-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
G.Skill 24576 MB (DDR5-5600) - XMP 3.0 - P/N: F5-8800J4255H24G
Graphic Card (GPU)
GPU #2 Type
NVIDIA GeForce GT 730 (GK208)
GPU #2 Brand
ASUSTeK Computer Inc.
Miscellaneous
Windows Version
Microsoft Windows 10 Enterprise Edition (x64)
CPU-Z Version
2.11.2 (64 bit)