Processor :
family Intel Core i7 - L3 Cache 6 MB - Model i7-720QM - Clock Speed 1600 MHz
Motherboard :
chipset Intel HM55 Express
Disk drive :
Total Storage Capacity 640 GB - Hard disk interface Serial ATA - Hard disk rotational speed Unspecified RPM - Hard disk drive capacity 640 GB
Display :
LED backlight - Display Resolution 1920 x 1080 pixels - Display brightness 220 cd/m2 - Display response rise/fall 8 ms - Display diagonal 18.4 " - Display LCD - Aspect Ratio 16:9
Memory :
Maximum internal memory 16 GB - Internal memory type DDR3-SDRAM - Internal memory 4096 MB
Storage media : Card reader integrated - Compatible memory cards Memory Stick (MS),MS PRO,MMC,SD,xD
Video :
Discrete graphics memory 1024 MB - Discrete graphics adapter model Mobility Radeon HD 5650 - Graphics adapter family AMD - Maximum graphic adapter memory 1024 MB
Optical drive type : Blu-Ray/DVD
Audio :
Built-in subwoofer - Number of built-in speakers 5 - Audio system HD
Networking :
Wireless LAN (WLAN) connection - Wake-on-LAN ready - Bluetooth version 2.1+EDR - Wireless LAN type 802.11b/g/n
Operating system provided :
Windows 7 Home Premium