DELL NE5-31915 Precision 5510 i7-6820HQ 2.7GHz 16GB 1000GB SSD 15.6" FHD Win10 Gray

Dell Precision 5510 mobile workstation

The Dell Precision 5510 is a 15.6-inch mobile workstation powered by an Intel Core i7-6820HQ quad-core processor at 2.7 GHz. It comes with 16 GB of memory and a 1000 GB SSD running Windows 10. The non-touch FHD panel shows 1920 x 1080 resolution and uses integrated graphics. It is aimed at professionals who need a portable business laptop without a webcam or optical drive.

Refurbished unit with standard laptop serviceability

This model is supplied in refurbished condition and includes the laptop, battery and AC adaptor. Internal storage and memory are accessed by removing the base cover, which requires a Torx driver and care with ribbon cables. The battery is held by screws and a connector that can be damaged if pulled sideways. No optical drive bay exists, so storage expansion is limited to the single SSD slot. Buyers who want a user-replaceable 2.5-inch drive or a second memory module cannot add them.

Integrated graphics and single-drive constraint

The integrated graphics processor shares system memory and suits 2D CAD, office applications and video playback, but it cannot accelerate 3D rendering or GPU compute workloads. The 1000 GB SSD is the only internal storage device; there is no secondary drive bay or extra M.2 slot mentioned in the specifications. Users who need discrete graphics performance or multiple internal drives must look at a different chassis. The 15.6-inch FHD display is fixed at 1920 x 1080 with no touch input.