Lenovo ThinkPad Edge E520 1143-3FU Notebook

Product Description: Lenovo ThinkPad Edge E520 1143 - Core i5 2410M / 2.3 GHz - RAM 4 GB - HDD 500 GB - DVD-Writer - HD Graphics 3000 - Gigabit Ethernet - WLAN : 802.11b/g/n, Bluetooth 3.0 - fingerprint reader - Windows 7 Pro 64-bit - 15.6" Widescreen LED backlight TFT 1366 x 768 ( WXGA ) - camera - matte black, trimmed with a thin silver band (side) – TopSeller

Approximate Dimensions (WxDxH): 15 in x 9.8 in x 1.3 in Approximate Weight5.5 lbs

System Type: Notebook

Built-in Devices: Stereo speakers, wireless LAN antenna, ThinkLight, Bluetooth antenna

Embedded Security: Fingerprint reader

Processor: Intel Core i5 2410M / 2.3 GHz ( 2.9 GHz ) ( Dual-Core )

Cache Memory: 3 MB - L3 cache

RAM: 4 GB (installed) / 8 GB (max) - DDR3 SDRAM - 1333 MHz - PC3-10600 ( 1 x 4 GB )

Card Reader: 4 in 1

Hard Drive: 500 GB - Serial ATA-300 - 7200 rpm

Optical Storage: DVD-Writer - integrated Display15.6" LED backlight TFT 1366 x 768 ( WXGA ) - 16:9

Graphics Controller: Intel HD Graphics 3000 Dynamic Video Memory Technology

Audio Output: Sound card

Networking: Network adapter - Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, Bluetooth 3.0

Wireless NIC: Intel Centrino Wireless-N 1000

Notebook Camera: Integrated - 0.92 Megapixel

Input Device: Keyboard, TrackPoint, UltraNav

Power: AC 120/230 V ( 50/60 Hz )

Battery: 6-cell lithium ion

Run Time (Up To): 6.2 hour(s)

Operating System: Microsoft Windows 7 Professional 64-bit Edition