OS: Win7 Pro 64bit, CPU: Intel® i5 520UM, SPEED: 1.06G(Turbo 1.86G)/3M, RAM: DDR3 1066 2G * 2, HDD: 500GB 5400rpm, ODD: DVD-S, BT: V2.1+EDR, ACC: N/A, BATTERY: 8 Cell / 2800mAh, LCD: 14" LED, RES: 1366 * 768, CHIPSET: Intel® HM55, VGA: NV GT310M, VRAM: 1G, CAM: 0.3M, AUDIO: Altec Lansing® speakers;SRS Premium Sound, NW: 802.11 b/g/n, 10/100/1000, ADAPTOR: 65W, WEIGHT: 2.00kg (4 Cell), DIMENSION: 33.0(W) x 24.0(D) x 2.68 cm, USB 3.0: N/A, I/O: 1x Microphone-in jack;1x Headphone-out jack;1x RJ45 LAN Jack for LAN insert;1x HDMI;5in1(SD/MMC/MS/XD/SM) Card Reader;3x USB