Dell Latitude 7490 laptop i7-8650U 16GB 512GB 14" FHD touchscreen

Latitude 7490 business ultraportable

This 14-inch Windows 11 Pro laptop combines an Intel Core i7-8650U processor with 16GB DDR4 memory and a 512GB SSD. The Full HD touchscreen supports multi-touch input for direct manipulation of documents and applications. Integrated UHD Graphics handle everyday visual tasks and external displays via HDMI or USB-C. The chassis includes an IR webcam for Windows Hello sign-in and a backlit keyboard for low-light work.

Suited to mobile professionals needing touch input

The convertible touchscreen benefits users who annotate PDFs, sketch diagrams or navigate touch-optimised apps while travelling. Buyers who require discrete graphics for 3D rendering, video editing or gaming should look elsewhere, as the platform relies on integrated graphics only. Organisations needing user-replaceable batteries or legacy ports such as VGA will not find them here. The fixed 16GB memory also limits future expansion for memory-intensive workloads.

16GB DDR4 1866 soldered memory

The system ships with 16GB of DDR4 running at 1866 MT/s in a non-upgradeable configuration. This capacity covers typical business multitasking, web-based applications and light virtualisation without paging. Users planning to run large local databases, heavy compile jobs or multiple virtual machines simultaneously will hit the ceiling and cannot add modules later. Verify that the fixed amount matches your workload before purchase.