This Lenovo IdeaPad U400 09932-9U 14" Laptop Computer features a dual-core 2.40GHz Intel Core i5-2430M with a 3MB cache and Turbo Boost technology that allows for processor speeds of up to 3.0GHz. Beyond the CPU, there's also the dedicated ATI Radeon HD 6470 GPU for handling the demanding visuals of computer games, HD movies, graphics applications, and more. It also relies upon 1GB of dedicated memory to quickly process these visuals. For viewing games, movies, and whatnot, the notebook features a TFT color display with LED backlighting, a 14" screen size, and support for High Definition at a resolution of 1366 x 768. It also has an aspect ratio of 16:9.
The built-in 6GB of internal DDR3 SDRAM memory facilitates fast multitasking and the hard drive features 750GB of space, ample room to store all your data. The hard disk drive also features a SATA 3Gbps interface and spins at 5400rpm. This notebook includes a slot-loading optical drive that can read and burn DVDs or CDs. For added fun, there's an integrated microphone, a 1.3 megapixel web camera and dual 1W stereo speakers.
For connecting external devices, this U400 is outfitted with two USB 2.0 ports, one USB 3.0 port, an HDMI port, and one 3.5mm headphone output/microphone input combination jack. Plus, it supports Intel's Wireless Display Technology, so you can wirelessly stream content to an HDTV with a separately sold adapter. In terms of wireless or wired communication, the U400 supports Gigabit Ethernet, Bluetooth 3.0, and Wi-Fi 802.11b/g/n wireless.
For navigation and typing, there's a standard notebook-sized keyboard with a numeric keypad and a multi-touch touchpad that supports easy scroll, zoom, and rotate functions. The 4-cell rechargeable lithium-ion battery lasts up to four hours. The Kensington Lock provides added safety, and the OneKey Rescue System software provides added security against data loss. This notebook runs on the Windows 7 Home Premium (64-bit) Operating System.
·Genuine Windows 7 Home Premium 64-bit
·14" HD LED backlit (1366 × 768 pixels), 16:9 aspect ratio
·6GB DDR3 memory, 750GB HDD storage
·AMD Radeon HD6470M discrete graphics with 1GB video memory
·Integrated Bluetooth 3.0 and high-speed 802.11n Wi-Fi
·Integrated DVD reader/writer
·Integrated USB 2.0 and USB 3.0 connectors
·4.4 lb
·Up to 4 hours with 4-cell lithium-ion battery
·Breathable Keyboard - an Intel Advanced Cooling Technology that allows the PC to run cooler on your lap by letting air flow through the keyboard
·Cool-touch palmrest
·Ultraportable book-shaped design
·Active Protection System protects hard disk drive from shocks
·Intelligent Touchpad; glass touchpad with easy scroll, zoom and rotate functions
·HD graphics support and HDMI output
·Integrated stereo speakers
·SRS Premium Surround Sound audio enhancement for immersive audio
