XTU Hardware

Processor

Brand String Intel(R) Core(TM) i7-4510U CPU @ 2.00GHz
Family Haswell
Logical CPU Cores 4
Microcode Update 0x17
Physical CPU Cores 2
Turbo Overclockable False

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 8.1 中文版
Service Pack
Version 6.3.9600

Motherboard

Manufacturer LENOVO
Model Lenovo Erazer Y4
Version 31900060Std

Memory

Total Installed Memory 16.00 GB
Bank Label BANK 0
Capacity 8.00 GB
Manufacturer Samsung
Device Locator DIMM0
Default Speed 1600 MHz
Device Locator DIMM2
Default Speed 1600 MHz
Capacity 8.00 GB
Bank Label BANK 2
Manufacturer Kingston

Graphics

Compatibility Advanced Micro Devices, Inc.
Compatibility Intel Corporation
DAC Type Internal
DAC Type Internal DAC(400MHz)
Driver Date 3/7/2014
Driver Date 1/29/2014
Driver Version 13.250.9001.1003
Driver Version 10.18.10.3496
Name AMD Radeon R9 M275
Name Intel(R) HD Graphics Family
RAM 2.03 GB
RAM 2.00 GB

BIOS

Manufacturer LENOVO
Release Date 3/24/2014
Version 99CN21WW(V1.04)