Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-2820QM CPU @ 2.30GHz
Family
SandyBridge
Logical CPU Cores
8
Microcode Update
0x28
Physical CPU Cores
4
Turbo Overclockable
False
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 8.1 Pro with Media Center
Service Pack
Version
6.3.9600
Motherboard
Manufacturer
Acer
Model
JE50_HR
Version
Base Board Version
Memory
Total Installed Memory
8.00 GB
Manufacturer
Kinston
Capacity
4.00 GB
Default Speed
1600 MHz
Device Locator
ChannelB-DIMM0
Bank Label
BANK 2
Bank Label
BANK 0
Default Speed
1600 MHz
Device Locator
ChannelA-DIMM0
Capacity
4.00 GB
Manufacturer
Kinston
Graphics
Compatibility
NVIDIA
Compatibility
Intel Corporation
DAC Type
Internal
DAC Type
Integrated RAMDAC
Driver Date
6/27/2013
Driver Date
9/12/2013
Driver Version
9.18.13.2723
Driver Version
9.17.10.3223
Name
Intel(R) HD Graphics 3000
Name
NVIDIA GeForce GT 540M
RAM
2.12 GB
RAM
1.00 GB
BIOS
Manufacturer
Acer
Release Date
8/9/2012
Version
V1.21
BIOS/UEFI Settings
Processor
Max Non Turbo Boost Ratio
23.0 x
Processor Turbo Ratios
1 Active Core
34.0 x
2 Active Cores
33.0 x
3 Active Cores
31.0 x
4 Active Cores
31.0 x
Processor Turbo
Additional Turbo Voltage
0.0 mV
Processor Powercurrent
Turbo Boost Power Max
45.0 W
Turbo Boost Short Power Max
56.25 W
Package Turbo Power Lock
Enable
Turbo Boost Short Power Max Enable
Enable
