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Hardware Details
Processor
Brand String
Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz
Family
CoffeeLake
Feature Flags
EIST, TM2, PCID, FPU, VME, PSE, MSR, PAE, MCE, APIC, MTRR, PAT, PSE-36, ACPI, SS, HTT, TM
Hybrid Core Architecture
false
Instructions
TSC, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AESNI, AVX
Intel® Speed Shift
true
Intel® Turbo Boost Max
true
Logical CPU P-Cores
Microcode Update
0xDE
Physical CPU P-Cores
Possible Turbo Bins
Unlimited
Turbo Overclockable
true
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 10 Pro
Service Pack
N/A
Version
10.0.19045
Motherboard
Manufacturer
Micro-Star International Co., Ltd.
Model
MEG Z390 ACE (MS-7B12)
Version
1.0
Memory
Total Installed Memory
32.00
Manufacturer
029E
Bank Label
BANK 2
Capacity
8.00
Device Locator
ChannelB-DIMM0
Default Speed
3600
Device Locator
ChannelB-DIMM1
Manufacturer
029E
Bank Label
BANK 3
Default Speed
3600
Capacity
8.00
Default Speed
3600
Capacity
8.00
Device Locator
ChannelA-DIMM0
Manufacturer
029E
Bank Label
BANK 0
Device Locator
ChannelA-DIMM1
Capacity
8.00
Default Speed
3600
Bank Label
BANK 1
Manufacturer
029E
Graphics
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
Driver Date
9/22/2025
Driver Version
32.0.15.8142
Name
NVIDIA GeForce RTX 3080 Ti
RAM
4.00
BIOS
Manufacturer
American Megatrends Inc.
Version
1.B1
BIOS/UEFI Settings
Realtimememory Timings
tCKE
8.0
tCWL
18.0
tFAW
40.0
tRAS
42.0
tRDRD_dd
9.0
tRDRD_dg
4.0
tRDRD_dr
8.0
tRDRD_sg
7.0
tRDWR_dd
15.0
tRDWR_dg
14.0
tRDWR_dr
14.0
tRDWR_sg
14.0
tREFI
14055.0
tRP
22.0
tRRD_dg
7.0
tRRD_sg
9.0
tWRRD_dd
9.0
tWRRD_dg
29.0
tWRRD_dr
9.0
tWRRD_sg
36.0
tWRWR_dd
12.0
tWRWR_dg
4.0
tWRWR_dr
12.0
tWRWR_sg
7.0
Processor
AVX2 Ratio Offset
0.0
Core Voltage
0.0
Core Voltage Offset
0.0
Processor Core IccMax
255.75
Processor Core Ratio
47.0
Reference Clock
100.0
Core Voltage Mode
Adaptive
Intel® Overclocking Thermal Velocity Boost
Enable
Processor Turbo Ratios
1 Active Core
50.0
2 Active Cores
50.0
3 Active Cores
50.0
4 Active Cores
48.0
5 Active Cores
48.0
6 Active Cores
47.0
7 Active Cores
47.0
8 Active Cores
47.0
Processor Turbo Ratiolimit
Core 0
50.0
Core 1
50.0
Core 2
50.0
Core 3
50.0
Core 4
50.0
Core 5
50.0
Core 6
50.0
Core 7
50.0
Processor Turbo
Processor Powercurrent
Turbo Boost Power Max
4095.875
Turbo Boost Power Time Window
28.0
Turbo Boost Short Power Max
4095.875
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Cache
Cache IccMax
255.75
Cache Voltage
0.0
Cache Voltage Offset
0.0
Processor Cache Ratio
50.0
Cache Voltage Mode
Adaptive