Basic parameters Availability March 2010 Types of household products Product positioning students in this all, the video game Windows 7 Home Basic operating system Processor I3 Intel Core Duo processor family Processor Type Intel Core i3 330M Frequency 2.13GHz processor Bus 2.5GT / S Three-level cache 3M Core type Arrandale Cores / threads dual core / quad thread Motherboard Chipset Intel HM55 Storage Devices 2GB memory capacity Memory Type DDR3 Memory 8GB maximum support 320GB hard drive capacity Hard to describe 5400, SATA Drive type DVD burners Design-type drive CD-ROM DVD SuperMulti Double Layer Support Description Display 14-inch screen size Screen ratio 16:9 1366 × 768 screen resolution Backlight Technology LED Backlight Graphics Low-end discrete graphics card type Graphics chip ATI Mobility Radeon HD 5470 Memory capacity of 512MB Memory Type DDR3 Memory Interface 64bit The number of stream processors, 80 Audio Audio system Intel High Definition Audio Speakers stereo speakers Camera / network communications 1.3 million pixel camera, integrated camera Wireless LAN 802.11b/g/n wireless protocol support Description 1000Mbps Ethernet LAN card 56K Modem Interface 4 × USB2.0 data interface Video Interface VGA, HDMI Other Interface RJ45 (network interface), headphone output, microphone input interface, power connector Card Reader 5 in 1 card reader (SD, MMC, MS, MS PRO, xD) Input Devices Touchpad pointing device Power Description 6-battery type lithium batteries Life 2-3 hours, depending on the specific time use of the environment Power Adapter 100V-240V 65W AC power adapter adaptive Appearance Notebook Weight 2.3Kg Dimensions 342 × 245 × 21.1-29.1mm Can describe the 3D shell bright side, second-generation design gem Other Random software with software Notebook Accessories Host x1 notebook packing list Battery x1 Power adapter x1 Manual x1 Optional Acer Media Center remote control accessories 1GB/2GB/4GB DDR3 1066MHz memory 6-cell lithium-ion battery Floppy drive (USB port) USB external modem