Laptop Lenovo ThinkBook 15 G4 ABA, 15.6" FHD (1920x1080) IPS 300nits Anti-glare, 45% NTSC, AMD Ryzen 7 5825U (8C / 16T, 2.0 / 4.5GHz, 4MB L2 / 16MB L3), Video: Integrated AMD Radeon Graphics, RAM 8GB Soldered DDR4-3200 + 8GB SO-DIMM DDR4-3200, SSD 512GB SSD M.2 2242 PCIe 4.0x4 NVMe, Optical: no ODD, 4-in-1 Card Reader, Speakers: Stereo speakers, 2W x2, Dolby Atmos, audio by HARMAN, Smart AMP, Camera: FHD 1080p with Privacy Shutter, LAN: 100/1000M, WLAN: Wi-Fi 6 11ax, 2x2, Bluetooth 5.1, WWAN (3G/4G): none, Fingerprint: Touch Style, Match-on-Chip, I/O Ports: 1x USB 3.2 Gen 1, 1x USB 3.2 Gen 1 (Always On), 2x USB-C 3.2 Gen 2 (support data transfer, Power Delivery 3.0, and DisplayPort 1.4), 1x HDMI, up to 4K/60Hz, 1x Card reader, 1x Ethernet (RJ-45), 1x Headphone / microphone combo jack (3.5mm), 65W USB-C Slim (2-pin, Wall-mount), Battery Integrated 45Wh, Keyboard: Backlit, English, Color: Mineral Grey, Weight: Starting at 1.7 kg (3.75 lbs), Dimensions: 357 x 235 x 18.9 mm (14.1 x 9.25 x 0.74 inches), Warranty: 1-year, Courier or Carry-in, OS: Free DOS