Hardware Details
Processor
Brand String
Intel(R) Core(TM) i5-4200U CPU @ 1.60GHz
Family
Haswell
Logical CPU Cores
4
Microcode Update
0x17
Physical CPU Cores
2
Turbo Overclockable
False
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 7 Ultimate K
Service Pack
Service Pack 1
Version
6.1.7601
Motherboard
Manufacturer
Notebook
Model
W840SN Series
Version
Not Applicable
Memory
Total Installed Memory
8.00 GB
Capacity
4.00 GB
Bank Label
BANK 0
Default Speed
1600 MHz
Device Locator
ChannelA-DIMM0
Manufacturer
Samsung
Bank Label
BANK 2
Manufacturer
Samsung
Device Locator
ChannelB-DIMM0
Capacity
4.00 GB
Default Speed
1600 MHz
Graphics
Compatibility
Intel Corporation
Compatibility
NVIDIA
DAC Type
Internal
DAC Type
Integrated RAMDAC
Driver Date
1/6/2013
Driver Date
12/19/2013
Driver Version
10.18.10.3383
Driver Version
9.18.13.3221
Name
Intel(R) HD Graphics Family
Name
NVIDIA GeForce GT 745M
RAM
2.00 GB
RAM
2.06 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
11/21/2013
Version
4.6.5
BIOS/UEFI Settings
Processor
Core Voltage
0.0 V
Dynamic CPU Voltage Offset
-55.664062 mV
Processor Cache Voltage
0.0 V
Processor Cache Voltage Offset
-80.078125 mV
Reference Clock
100.0 MHz
Core Voltage Mode
Adaptive
Processor Cache Voltage Mode
Adaptive
Processor Turbo Ratios
1 Active Core
26.0 x
2 Active Cores
23.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
25.0 A
Turbo Boost Power Max
11.0 W
Turbo Boost Power Time Window
28.0 Seconds
Turbo Boost Short Power Max
13.0 W
Package Turbo Power Lock
Enable
Turbo Boost Short Power Max Enable
Enable
Other
Processor Integrated VR Efficiency Mode
Enable
Processor Integrated VR Faults
Enable
Graphics
Processor Graphics Ratio Limit
11.5 x
Processor Graphics Voltage
0.0 V
Processor Graphics Voltage Offset
-10.7421875 mV
Processor Graphics Voltage Mode
Adaptive