DELL Precision 7540 laptop i5-9400H 2.5GHz 16GB 512GB 15.6" FHD

Mobile workstation for professionals

The Dell Precision 7540 is a 15.6 inch refurbished laptop built for engineers, designers and analysts who need certified application stability. It runs Windows 10 Pro on an Intel Core i5-9400H processor with a base clock of 2.5 GHz and a turbo frequency of 4.3 GHz. The system includes 16 GB of DDR4-2400 memory and a 512 GB solid-state drive. An Nvidia Quadro T2000 with 4 GB of dedicated graphics memory handles 3D viewport work and GPU-accelerated compute tasks.

Sustained thermal performance

The quad-core processor maintains higher clocks during long rendering or simulation sessions thanks to the workstation-class cooling design. Turbo Boost can reach 4.3 GHz when thermal headroom allows, so multi-hour workloads stay consistent rather than throttling after a short burst. The 16 GB DDR4 configuration supports large assemblies and datasets without excessive paging. The 512 GB SSD keeps project files and scratch space responsive under continuous read and write cycles.

Connectivity and security built for the desk

A Thunderbolt 3 USB-C port, HDMI 2.0 and Mini DisplayPort 1.4 drive up to three external displays at once. Two USB 3.1 Gen 1 ports, one with power delivery, handle peripherals and charging. Gigabit Ethernet through the RJ45 jack and 802.11 a/b/g/n/ac Wi-Fi cover wired and wireless networks. An SD card reader ingests media assets quickly. The wedge lock slot secures the chassis in shared or open environments.