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Hardware Details
Processor
Brand String
Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz
Family
CoffeeLake
Feature Flags
VMX, SMX, EIST, TM2, PCID, x2APIC, FPU, VME, PSE, MSR, PAE, MCE, APIC, MTRR, PAT, PSE-36, ACPI, SS, HTT, TM
Instructions
TSC, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AESNI, AVX
Intel® Speed Shift
True
Intel® Turbo Boost Max
True
Logical CPU Cores
16
Microcode Update
0xA2
Physical CPU Cores
8
Possible Turbo Bins
Unlimited
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 10 專業版
Service Pack
N/A
Version
10.0.17763
Motherboard
Manufacturer
Micro-Star International Co., Ltd.
Model
MEG Z390 ACE (MS-7B12)
Version
1.0
Memory
Total Installed Memory
32.00 GB
Bank Label
BANK 2
Capacity
8.00 GB
Manufacturer
029E
Default Speed
3200 MHz
Device Locator
ChannelB-DIMM0
Capacity
8.00 GB
Default Speed
3200 MHz
Manufacturer
029E
Bank Label
BANK 3
Device Locator
ChannelB-DIMM1
Device Locator
ChannelA-DIMM0
Manufacturer
029E
Capacity
8.00 GB
Default Speed
3200 MHz
Bank Label
BANK 0
Default Speed
3200 MHz
Bank Label
BANK 1
Manufacturer
029E
Capacity
8.00 GB
Device Locator
ChannelA-DIMM1
Graphics
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
Driver Date
7/17/2019
Driver Version
26.21.14.3160
Name
NVIDIA GeForce GTX 1080 Ti
RAM
4.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
3/25/2019
Version
1.50
BIOS/UEFI Settings
Processor Turbo Ratios
1 Active Core
50.0 x
2 Active Cores
50.0 x
3 Active Cores
50.0 x
4 Active Cores
50.0 x
5 Active Cores
50.0 x
6 Active Cores
50.0 x
7 Active Cores
50.0 x
8 Active Cores
50.0 x
Processor Turbo Ratiolimit
Core 0
50.0 x
Core 1
8.0 x
Core 2
50.0 x
Core 3
50.0 x
Core 4
50.0 x
Core 5
50.0 x
Core 6
50.0 x
Core 7
8.0 x
Processor Turbo
Realtimememory
tCKE
8
tFAW
36
tRAS
36
tRDRD_dd
9
tRDRD_dg
4
tRDRD_dr
8
tRDRD_sg
7
tRDWR_dd
15
tRDWR_dg
14
tRDWR_dr
14
tRDWR_sg
14
tREFI
12480
tRFC
559
tRP
18
tRRD_dg
6
tRRD_sg
9
tWRRD_dd
9
tWRRD_dg
27
tWRRD_dr
9
tWRRD_sg
34
tWRWR_dd
12
tWRWR_dg
4
tWRWR_dr
12
tWRWR_sg
7
Processor
AVX Ratio Offset
0.0 x
Core Voltage
0.0 V
Core Voltage Offset
0.0 mV
Processor Core IccMax
255.75 A
Processor Core Ratio
50.0 x
Reference Clock
100.0 MHz
Core Voltage Mode
Adaptive
Processor Powercurrent
Turbo Boost Power Max
4095.875 W
Turbo Boost Power Time Window
28.0 Seconds
Turbo Boost Short Power Max
4095.875 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Cache
Cache IccMax
255.75 A
Cache Voltage
0.0 V
Cache Voltage Offset
0.0 mV
Processor Cache Ratio
50.0 x
Cache Voltage Mode
Adaptive
