Toshiba mini notebook NB255-N250 10.1" widescreen Laptop (Glossy Finish in Celestial Black) Intel Atom Processor N455, 8.35 hours of battery life 250GB HDD (5400rpm),1GB DDR2 memory WSVGA TruBrite LED Backlit 30W (19V 1.58A) Auto-sensing 100-240V / 50-60Hz input 3-USB (2.0) Wi-Fi Wireless networking (802.11b/g/n) Headphone jack (stereo) Built-in monaural speaker Microphone jack (mono) Sold Separately: Toshiba USB Portable DVD SuperMulti Drive