Meet the Latest ThinkPad E-series E15 Business LaptopThis brand-new computer has seller modifications. The manufacturer box is opened for it to be tested and inspected and to install the upgrades to achieve the specifications as advertised.10th Gen Intel Core processingPlus, up to 16GB of seamless memory, the powerful ThinkPad E15 can handle any task on the go. It also supports dual-drive storage, giving you extra capacity to get the job done. Reliability you can count onThe ThinkPad E15 is designed to withstand almost anything you can throw at it—even water. MIL-SPEC testedit is proven to work in almost any environment from freezing Artic cold to a hot, dry desert. What is more, even accidental knocks, drops, and spills will not stop it from performing.Processor: Intel Core i5-10210U (4 cores 8 threads; base clock speed 1.6GHz; max turbo to 4.2GHz; 6MB L3 Cache)Display: 15.6″ Full HD (1920×1080) TN Anti-glare 220nitsGraphics: UHD 620Memory: Upgraded to 32GB DDR4 RAMStorage: Upgraded to 1TB SSD Networking: RTL8822CE Wi-Fi 802.11ac (2×2) and Bluetooth 5.0Operating System: Windows 10 Professional 64-bit Battery: Integrated 45WhCamera: 720p with ThinkShutterKeyboard: Non-Backlit; English layoutSecurity: TPM 2.0Dimensions: 14.48″ x 9.64″ x 0.74″Weight: 4.3 lbsPorts: USB 3.1 Gen1 TypeC , 2 x USB 3.1 Gen1, USB 2.0, HDMI 1.4b, RJ-45, Audio Combo JackOptical Drive: Non-Optical Drive