DELL Latitude 5400 7400 14" i5-8350U 16GB 256GB laptop

Built for mobile professionals

The Dell Latitude 5400 7400 is a 14.0 inch ultrabook powered by an 8th Gen Intel Core i5-8350U quad-core processor with Intel UHD Graphics. It ships with Windows 10 Pro, 16 GB of DDR4 2133 memory in a dual-channel 8 GB x 2 layout, and a 256 GB M.2 2242 SSD. A 1920 x 1080 non-touch display, integrated webcam, HDMI output and 65-watt AC adapter complete the package.

Upgrading from limited memory or slow storage

The system supports up to 32 GB of DDR4 across two slots, though both are occupied in this configuration. Storage can be expanded to a 1 TB M.2 2242 drive if the 256 GB SSD becomes a bottleneck. The jump is worthwhile when multitasking across business applications or handling larger local datasets exceeds the current 16 GB or 256 GB limits.

Straightforward chassis access for authorised

Memory and storage are reached by removing the base cover, a process that requires only standard screws and minimal force. The zero-available-slot layout means a memory upgrade demands replacing both existing modules rather than adding to them. Careful cable routing around the battery and Wi-Fi antennas is the most common pitfall during reassembly.