ThinkPad E15 The metallic laptop with the Midas touch With 10th Gen Intel Core processing and fast PCIe NVMe solid state drives, plus up to 32GB of seamless memory, the powerful ThinkPad E15 can handle any task on the go. The ThinkPad E15 is designed to withstand almost anything you can throw at it—even water. MIL-SPEC tested, it’s proven to work in almost any environment from freezing Artic cold to a hot, dry desert. What’s more, even accidental knocks, drops, and spills won’t stop it from performing. Lenovo 15.6" ThinkPad E15 High Performance Business Laptop PC Intel 10th Generation Core i7-10510U Quad-Core (1.8 GHz on the base, up to 4.9 GHz with Intel Turbo, 8 MB Cache) Integrated Intel UHD Graphics 620 15.6" Full HD (1920 x 1080), Matte, IPS, Anti-Glare Display, 700:1 Contrast, 250 nits brightness, 170-degree Wide View Angle 8GB DDR4 Memory 512GB PCIe NVMe M.2 SSD Windows 10 Professional (Win 10 Pro 64-bit) Fingerprint Reader, dTPM 2.0 Built-in 720p HD webcam 1 x 10/100/1000 Mb/s Gigabit Ethernet (RJ45), 802.11ac, Bluetooth 5.0 2 x USB 3.1 Gen 1 (one Always On), 1 x USB 2.0, 1 x USB 3.1 Gen 1 Type-C, 1 x HDMI 1.4b, 1 x 1/8" (3.5 mm) Headphone/Microphone Combo Jack, Integrated Microphone, Integrated Speaker 45Wh Battery, 65 Watt Power Supply, supports Rapid Charge (charge up to 80% in 1hr) Dimensions (W X D X H): 14.49" x 9.65" x 0.74" Weight: 4.3 pounds 1 Year Lenovo Depot Warranty / 1 Year Laptop Authority Limited Warranty Black Mil-Spec Test: MIL-STD-810G military certification Environment: EPEAT Silver, ENERGY STAR 7.1; RoHS-compliant Laptop Authority sells computers with upgraded configurations.