The Dell Latitude E4200 is an ultraportable and lightweight laptop weighing in at only 2.2 lbs. The base model features a 1.2 GHz Intel Core 2 Duo Ultra Low Voltage Processor, 12.1" Ultrasharp Widescreen, up to 5GB DDR3 memory and an up to 128 GB solid state drive. It also offers advanced security and data protection geared toward businesses and corporations. The Latitude E4200 comes with most features including a modular optical bay, Wireless LAN, Ethernet, Bluetooth (optional), and ExpressCard/34 slot. The laptop chassis is constructed of magnesium alloy giving a brushed metal look and making it more durable than previous models.