Product   Model Lenovo Z360 P/N  59-039662 C/O China Processor   Processor Intel Core i3 Processor Speed supported 370M (2.4GHz) Cache size 3 Mb Data bus speed 1066 MHz Memory   Installed Size 2048MB (1x2048) Technology PC3-8500 1066MHz DDR3 Maximum allowed Up to 4GB Storage   Hard Drive 500 GB, 5400 rpm Optical Storage   Type DVD-RW Super Multiburner External media card   Card Reader 4-in-1 card reader ExpressCard One slot (ExpressCard/34) Expansion / Connectivity   Finger Print No Bluetooth Bluetooth 2.1 Enthernet 10/100 ethernet Wireless LAN Intel 802.11 b/g/n Webcam 1.3 Mp Ports 3 x USB 2.0, external monitor (VGA DB-15), ethernet (RJ-45), Mic-in, 4-in-1 Card reader/IMR Display   Video adapter Geforce G310M 512MB Capacity Shared Display size 13.1" Max Resolution HD (1366x768) TFT color Display feature VibrantView (glossy), LED backlight Multimedia   Audio High Defi nition (HD) Audio, CX20561-12Z codec / two stereo speakers (2 watt) /microphone, microphone input jack (3.5 mm), headphone jack (3.5 mm) Remote No TV Tuner No Input Device   Keyboard Full-size keyboard, Fn keys, recovery key Touch pad Two-button touch pad with scroll feature Software   Operating System FreeDOS Chassis   Dimensions 345mm x 234mm x 26.2 Weight 2.2 kg Power Supply   Battery type 6-cell Lithium-ion Accessories   Accessories Carrying Case, Pin & AC adapter