Lenovo ThinkPad T14 Gen 3 laptop i5-1245U 16GB 512GB 14.0" WUXGA

ThinkPad T14 Gen 3 for mobile professionals

The Lenovo ThinkPad T14 Gen 3 is a 14.0 inch laptop built for professionals who need reliable performance while travelling. It runs Windows 11 Pro on a 10-core Intel Core i5-1245U processor with 16GB of DDR4 memory and a 512GB NVMe SSD. The WUXGA display shows 1920 x 1200 resolution without touch input. Integrated Intel Iris Xe graphics handle everyday visual tasks.

Thermals noise and power in daily work

The hybrid processor combines two performance cores at 1.6GHz base and 4.4GHz turbo with eight efficient cores at 1.2GHz base and 3.3GHz turbo to balance workload demands. Shared system memory for graphics keeps the power envelope contained during typical office applications. Thunderbolt 4 ports support power delivery so the included AC adapter can charge the system while peripherals are connected. Fan behaviour adapts to the mixed core architecture under sustained loads.

Ports security and included accessories

Two USB 3.2 Gen 1 Type-A ports and two Thunderbolt 4 USB-C ports provide flexible connectivity for docks, storage and external displays up to HDMI 2.0. A built-in RJ-45 Ethernet jack adds wired network access without a dongle. Wifi 6 and Bluetooth 5.1 handle wireless links. The spill-resistant keyboard and integrated webcam support secure video calls. The package includes the laptop and a matching AC adapter.