DELL Precision 3551 laptop i7-10750H 32GB 256GB Quadro P620 15.6 HD

Precision 3551 mobile workstation

The Dell Precision 3551 is a 15.6 inch mobile workstation built for professionals who need certified graphics and ISV optimisation in a carbon-fibre chassis. It ships with Windows 10 Pro and a six-core Intel Core i7-10750H processor that reaches 5.0 GHz with Turbo Boost. The 32 GB memory complement and dedicated Nvidia Quadro P620 GPU target CAD, BIM and content-creation workflows that demand driver stability over raw gaming speed.

256 GB SSD and 32 GB RAM capacity

A 256 GB solid-state drive holds the operating system and active project files, while 32 GB of system memory keeps large assemblies and multi-application sessions responsive. The Quadro P620 adds 2 GB of dedicated VRAM for viewport acceleration and GPU-accelerated render plugins. Storage headroom is modest; users working with extensive asset libraries or local simulation data will need external or network storage. The six-core CPU sustains 2.6 GHz base clocks across all threads for consistent compile and bake times.

Carbon-fibre build with Thunderbolt and RJ-45

The chassis uses carbon fibre to reach 1.89 kg at 0.88 inch front height and 0.98 inch rear height, with a 14.13 inch width and 9.30 inch depth. A Thunderbolt-enabled USB-C port supports high-speed peripherals and external GPUs, while a full-size HDMI output and RJ-45 jack handle displays and wired networks without dongles. USB 3.2 Gen 1 and PowerShare ports charge devices off-grid, and a wedge lock slot secures the workstation in shared spaces. The 1366 x 768 non-touch panel keeps power draw low for mobile use.