Laptop Lenovo ThinkPad E15 Gen 4 (Intel), 15.6″ FHD (1920×1080) IPS 300nits Anti-glare, 45% NTSC, Intel Core i7-1255U, 10C (2P +8E) / 12T, P-core 1.7 / 4.7GHz, E-core 1.2 / 3.5GHz, 12MB, Video Integrated Intel Iris Xe Graphics, RAM 8GB Soldered DDR4-3200 + 8GB SO-DIMM DDR4-3200, SSD 512GB SSD M.2 2242 PCIe 4.0×4 NVMe Opal2, Optical: no ODD, None, Speakers: Stereo speakers, 2W x2, Dolby Audio, audio by HARMAN, Camera: IR & FHD 1080p with Privacy Shutter, LAN: 100/1000M, WLAN Wi-Fi 6 11ax, 2×2 , Bluetooth 5.2, WWAN (3G/4G): None, Fingerprint: Touch Style, I/O Ports: 1x USB 2.0, 1x USB 3.2 Gen 1 (Always On), 1x Thunderbolt 4 / USB 4 40Gbps (support data transfer, Power Delivery 3.0, and DisplayPort 1.4), 1x HDMI, up to 4K/60Hz, 1x Ethernet (RJ-45), 1x Headphone / microphone combo jack (3.5mm), 65W USB-C (3-pin), Battery Integrated 57Wh, Keyboard: Backlit, English (EU), Color: Black, Weight Starting at 1.7 kg, Dimensions 365 x 240 x 18.9 mm, Warranty: 1-year, Depot, OS: Free DOS