Lenovo ideapad G470 (5931-1000)/ Intel Core i5-2430M (2.4 GHz / 1333 MHz / 3M L2 Cache)/ 2Gb DDR3/ 500GB/ 14.1 inch WXGA LED/ Intel® GMA X4500MHD up to 1309MB (share)/ 8X Super Multi DVDRW / yes/ Integrated 10/100 BASE-T Ethernet LAN/ yes/ Wifi 802.11bgN/ Free DOS/ 2.3kg/ 6cells/ [sound]Integrated/[sound] 5-in-1 integrated Digital Media Reader for Secure Digital cards/

Apple MacBook Pro MD313ZP/A/ Intel Core i5 2.4GHz,3MB cache/ 4GB DDR3/ 500GB SATA HDD/ 13.3 inch/ Intel® HD Graphics / DvDRW+/- Double Layer/ Bluetooth 2.1+EDR/ Integrated 10/100Base-T Ethernet LAN/ build in Webcam/ 802.11 bg/n/ Mac OSX 10.6 Leopard/ 2.5kg/ 6-cell Lithium-Ion (Li-Ion) battery/ [sound]Integrated/[sound] FireWire 800 port and 2 high-speed USB 2.0 ports, Built-in media reader/

Lenovo ideapad G470 (5931-0999)/ Intel Core i3-2330 (2.2GHz ,3MB)/ 2GB DDR3/ 500 GB/ 14.1 inch WXGA LED/ ATI Radeon HD 6370M 1GB/ 8X Super Multi DVDRW / yes/ Integrated 10/100 BASE-T Ethernet LAN/ Built-in webcam and microphone/ Wifi 802.11bgN/ Free DOS/ 2.3kg/ 6cells/ [sound]Integrated/[sound] 5in1 Card Cameraj45 Free Stylist Carry CasePainting, standard spkr, veiface, One Key Rescue System/

Lenovo ideapad G470 (5931-1013)/ Intel Core i3-2330M (2.20GHz, 3MB L3, 1333MHz FSB)/ 2Gb DDR3/ 500GB/ 14 inch LED/ Intel GMA HD/ DVD Multi/ yes/ 10/100/1000 Mbps/ yes/ 802.11 b/g/n/ Free DOS/ 2.2kg/ 6cells/ [sound]Realtek High Definition Audio/[sound] 5in1 Card Cameraj45 Free Stylist Carry CasePainting, standard spkr, veiface, One Key Rescue System/

Lenovo Z470(59-309510)(Black)/ Core i3-2330M (2.2 GHz / 1333 MHz / 3M L2 Cache)/ 2Gb/ 750GB/ 14.1 inch WXGA LED/ Nvidia GeForce GT540M1G/ 8X Super Multi DVDRW / yes/ Integrated 10/100 BASE-T Ethernet LAN/ yes/ Wifi 802.11bgN/ Free DOS/ 2.2kg/ 6cells/ [sound]Integrated/[sound] 5in1 Card Cameraj45/

Lenovo Z470(5931-1009)(Black)/ Intel Core i3-2330M (2.2 GHz / 1333 MHz / 3M L2 Cache)/ 2Gb/ 500GB/ 14.1 inch WXGA LED/ Intel® GMA X4500MHD up to 1309MB (share)/ 8X Super Multi DVDRW / yes/ Integrated 10/100 BASE-T Ethernet LAN/ yes/ Wifi 802.11bgN/ Free DOS/ 2.2kg/ 6cells/ [sound]Integrated/[sound] 3 USB / 1 external VGA monitor / 1 HDMI / 1 stereo microphone in / 1 stereo headphone / line-out 1 AC power / 1 RJ-45/

HP Compaq H430 LV037A(Gray)/ Core i3-2330M (2.2Ghz/3MB/1066MHz) Chipset HM65/ 2GB DDRAM3/ HDD 320GB/ 14.1 inch WXGA BrightView/ Intel HD Graphics 3000 / DVD±RW/ yes/ Integrated 10/100 BASE-T Ethernet LAN/ yes/ Wifi 802.11bgN/ FreeDOS/ 2.2kg/ 6cells/ [sound]Integrated/[sound] 5in1 Card Cameraj45/

Sony Vaio VPC-EH2DFX/B/ Intel Core i5-2430M 2.4GHz / 4GB DDR3/ 500GB HDD/ 15.5 inch LED HD WXGA (1366x768)/ / VGA Intel HD Graphics 3000/ HDMI/ DVD+/-RW/ yes/ Integrated 10/100 BASE-T Ethernet LAN/ yes/ Wifi 802.11bgN/ Windows 7 Home Premium / 2.4kg/ 6cells/ [sound]Integrated/[sound] usb 2.0/VGA/HDMI/RJ-45/ Head/Lan10/100//Micro/ Card Reader/…/

Asus X44H-VX038 / Intel® Core i3-2330M ( 2.20-GHz, 3MB L2 cache )/ 2GB DDR3/ 500GB HDD/ 14 inches LED BackLight/ Intel® HD Graphics 3000 / DVD RW +/- Double Layer/ yes/ Integrated 10/100 BASE-T Ethernet LAN/ yes/ Wifi 802.11bgN/ Free Dos/ 2.44 kg/ 6cells/ [sound]Integrated/[sound] Webcam + Microphone, Audio by Bang & Olufsen, HDMI, Chiclet Waterproof/

Acer Aspire S3-951-2464G34iss.080 Silver (Ultra Book) / Intel® Core i5-2467M 2.3Ghz/ 3Mb/ 4GB DDR3/ 320GB SATA HDD/ 13.3 inch LED Backlit HD/ Intel® HD Graphics 3000/ DVD-WR SuperMulti-Burner (Double-Layer)/ Yes/ Integrated 10/100 BASE-T Ethernet LAN/ Built-in webcam and microphone/ 802.11b/g/n/ Windows® 7 Home Premium 64-bit / 1.36kg/ 3 cell/ [sound]Integrated/[sound] 3 USB / 1 external VGA monitor / 1 HDMI / 1 stereo microphone in / 1 stereo headphone / line-out 1 AC power / 1 RJ-45/