Lenovo ThinkPad E15 Gen 2 Notebook PC (20TD00FRZA) - 11th Generation Intel Core i5-1135G7 Processor, 16GB DDR4 3200MHz RAM (1 x 16GB SO-DIMM Removable RAM, 32GB Max), 512GB M.2 2242 PCIe NVMe Solid State Drive, 15.6-inch Full HD IPS 250nits Anti-Glare Display (1920 x 1080), No Optical Drive, Integrated Intel Iris Xe Graphics, 720p Webcam, 2 x Array Microphone, 2 x 2W HD Stereo Speaker, Intel AX201 11ax, 2x2 + Bluetooth 5.2, Connectivity: 1 x USB 2.0, 1 x USB 3.2 Gen 1 (Always On), 1 x Thunderbolt 4 / USB4 40Gbps (support data transfer, Power Delivery 3.0, and DisplayPort 1.4), 1 x HDMI 1.4b, 1 x Ethernet (RJ-45), 1 x Headphone / microphone combo jack (3.5mm), Windows 11 Pro 64-Bit