DELL Latitude 3420 laptop i5-1135G7 16GB 512GB SSD 14" HD

Latitude 3420 for mobile professionals

The Dell Latitude 3420 is a 14.0 inch HD laptop built for everyday business tasks. It runs Windows 11 Pro on an Intel Core i5-1135G7 processor with four cores and a 4.20 GHz turbo frequency. The system includes 16GB of memory and a 512GB SSD for responsive application loading and file access. Its silver chassis measures 17.6mm in height and weighs 1.52kg.

Sustained workload behaviour

The quad-core Tiger Lake processor operates at a base frequency of 0.9 GHz and boosts to 4.20 GHz when thermal headroom allows. Integrated graphics share system memory, so extended heavy compute or video tasks will be limited by the 16GB capacity and thermal design. The 300 nit display panel maintains brightness during long sessions, while the 45 watt barrel connector delivers consistent power.

Setup checks before ordering

Confirm that the 1366 x 768 HD resolution meets your workspace requirements, as no higher-resolution panel is specified. The port selection includes HDMI 1.4, two USB 3.2 Gen 1 Type-A ports, one USB 2.0 port, RJ-45 Ethernet, an audio jack and a uSD 3.0 card reader. Wireless connectivity uses 802.11ac; verify compatibility with your network infrastructure. The 4.5mm barrel power input is the sole charging method.