Model: Lenovo ThinkBook 14 G4 ABA ENERGY STAR 8.0 certification
military standard MIL-STD-810H Operating system: Windows 11 Home 64
Processor: AMD Ryzen 5 5625U (6C/12T, 2.3/4.3GHz, 3MB L2/16MB L3)
Memory: 8GB DDR4-3200 integrated on board
Number of slots (total/free): one motherboard memory, one DDR4 SO-DIMM slot, dual-channel (1/1)
Maximum size: 40GB (8GB fixed + 32GB SO-DIMM) DDR4-3200 Hard disk: 512GB SSD M.2 2242 PCIe 4.0×4 NVMe
Storage support: 2x M.2 SSD
Optical drive: No
Memory card reader: Yes (4in1) Display: 14″ FHD (1920×1080) IPS 300 nits anti-glare, 45% NTSC
Graphics card: integrated AMD Radeon graphics
Audio: Realtek ALC3287 codec, 2x 2W Dolby Audio, 2x microphone Pointing device: TouchPad
Backlit keyboard: Yes
Numeric Keypad: No
Webcam: Yes (FHD 1080p with cover)
Fingerprint reader: Yes Network: 100/1000 mil
Wireless communication: WLAN + Bluetooth (Wi-Fi 6E 11ax, 2×2 + BT5.1) USB connectors: 1x USB 3.2 Gen 1 1x USB 3.2 Gen 1 (Always On) 2x USB-C 3.2 Gen 2 (support for data transfer, Power Delivery 3.0 and DisplayPort 1.4) Other connectors: 1x HDMI, up to 4K/60Hz 1x 4in1 card reader 1x Ethernet (RJ-45) 1x combined headphone/microphone jack (3.5mm) 1x Kensington Nano security slot, 2.5x6mm TPM 2.0: Yes
Battery: integrated 45Wh
Battery life: up to 6 hours (MobileMark 2018)
Power supply: 65W USB-C Color: gray (Mineral Gray)
Material: aluminum
Dimensions: 323x218x17.9mm
Weight: 1.4 kg
Link to the manufacturer page: https://psref.lenovo.com/Detail/ThinkBook_14_G4_ABA?M=21DK0044CK