Processor
Brand String Intel(R) Core(TM) i7-4700MQ CPU @ 2.40GHz
Family Haswell
Logical CPU Cores 8
Microcode Update 0x1C
Physical CPU Cores 4
Possible Turbo Bins 2
Turbo Overclockable True
Operating System
Manufacturer Microsoft Corporation
Name Microsoft Windows 8.1
Service Pack
Version 6.3.9600
Motherboard
Manufacturer LENOVO
Model 20BGCTO1WW
Version 0B98420 STD
Memory
Total Installed Memory 8.00 GB
Device Locator ChannelB-DIMM0
Capacity 4.00 GB
Bank Label BANK 2
Manufacturer Hynix/Hyundai
Default Speed 1600 MHz
Manufacturer Hynix/Hyundai
Capacity 4.00 GB
Device Locator ChannelA-DIMM1
Default Speed 1600 MHz
Bank Label BANK 1
Graphics
Compatibility NVIDIA
Compatibility Intel Corporation
DAC Type Internal
DAC Type Integrated RAMDAC
Driver Date 3/3/2015
Driver Date 9/10/2014
Driver Version 10.18.14.4156
Driver Version 9.18.13.4082
Name Intel(R) HD Graphics 4600
Name NVIDIA Quadro K1100M
RAM 2.00 GB
RAM 1.00 GB
BIOS
Manufacturer LENOVO
Release Date 1/12/2015
Version GNET70WW (2.18 )