ThinkPad L15 Gen 3 (10 Core 12 threads) 16Gb ram/2x 4G sim

Windows® 11 Pro with IR camera for Windows® Hello

Core i5-1235U

Intel® Iris® Xe Graphics

16GB DDR4-3200

Up to 64GB DDR4-3200

PCIe® NVMe®, PCIe® 4.0 x4 256GB

microSD card reader

FHD (1920x1080)300nits

FHD 1080p + IR hybrid, with privacy shutter, fixed focus

LED backlight

Wi-Fi® 6, 802.11ax 2x2 Wi-Fi® + Bluetooth® 5.1, M.2 card[2]

Dual 4G

Wireless WAN upgradable to 4G Gemalto SIM/eSIM card (physical)

Fibocom L860-GL-16, 4G LTE CAT16, M.2 card

Fingerprint Reader

Integrated Li-Polymer 57Wh battery

MobileMark® 2018: 11.5 hr

65W USB-C® (2-pin) AC adapter

1x USB 3.2 Gen 1

• 1x USB 3.2 Gen 1 (Always On)

• 1x USB-C® 3.2 Gen 1 (support data transfer, Power Delivery 3.0 and DisplayPort™ 1.4)

• 1x Thunderbolt™ 4 / USB4® 40Gbps (support data transfer, Power Delivery 3.0 and DisplayPort™ 1.4)

• 1x HDMI® 2.1, up to 4K/60Hz

• 1x Headphone / microphone combo jack (3.5mm)

• 1x Ethernet (RJ-45)

• 1x microSD card reader

https://psref.lenovo.com/syspool/Sys/PDF/ThinkPad/ThinkPad_L15_Gen_3_Intel/ThinkPad_L15_Gen_3_Intel_Spec.pdf