Acer Extensa 5235-902G25MN - Processor: CEL 900 / 2.2 GHz - RAM: 2 GB - HARD DISK: 250 GB - OPTICAL: DVD±RW (±R DL) / DVD-RAM - GRAPHICS: GMA 4500M - ETHERNET:Gigabit Ethernet, IEEE 802.11n - WLAN : 802.11b/g/n - Microsoft Windows 7 Home Premium 64 BITS- 15.6" Panorámico TFT 1366 x 768 ( WXGA ) - WEBCAM - Microsoft Office Ready