Lenovo ThinkPad X12 Detachable Notebook PC (20UW0003ZA) - 11th Generation Intel Core i5-1130G7 Processor, 16GB Soldered LPDDR4x 4266MHz RAM (1 x 16GB, No Slots, Not Upgradable), 512GB M.2 PCIe NVMe Solid State Drive, 12.3-inch Full HD IPS 400nits Touch Display (1920 x 1280), No Optical Drive, Integrated Intel Iris Xe Graphics, Front 5.0MP (RGB/IR) with Privacy Shutter / Rear World Facing 8.0MP, 2 x Array Microphone, Stereo Speakers, Intel AX201 11ax, 2x2 + Bluetooth 5.1, Conenctivity: 1 x USB-C 3.2 Gen 2 (support data transfer, Power Delivery 3.0 and DisplayPort 1.4), 1 x Thunderbolt 4 / USB4 40Gbps (support data transfer, Power Delivery 3.0 and DisplayPort 1.4), 1 x Nano-SIM card slot, 1 x Headphone / microphone combo jack (3.5mm), 1 x Pogo pin connector (8-point), Windows 10 Pro 64-Bit