HP Pavilion TX1320US 12.1" Entertainment Notebook PC (AMD Turion 64 Processor TL-60, 2 GB RAM, 250 GB Hard Drive, Vista Premium Lightweight tablet PC with 180-degree swiveling 12.1-inch touchscreen and integrated 1.3-megapixel WebCam 64-bit 2.0 GHz AMD Turion 64 X2 TL-60 processor, 250 GB hard drive, 2 GB RAM (4 GB max), LightScribe dual-layer DVD drive Quad-mode Wi-Fi (802.11a/b/g/n); Gigabit Ethernet; Nvidia GeForce Go 6150 graphics (up to 559 MB of available memory) Connectivity: 3 USB, 1 VGA, 1 ExpressCard 34, 1 headphone, 2 microphone, 1 S/PDIF out, 5-in-1 memory card reader Pre-installed with Windows Vista Home Premium (with Media Center capabilities)