DELL Latitude 3510 laptop i5-10210U 8GB 1TB HDD 15.6" HD

Business-ready laptop with 1 TB hard drive

The Dell Latitude 3510 is a 15.6 inch Windows 10 Pro laptop built around a quad-core Intel Core i5-10210U processor with a 4.20 GHz turbo frequency. It ships with 8 GB of memory and a 1 TB mechanical hard drive for generous local storage. The non-touch HD panel runs at 1366 x 768 resolution and uses integrated graphics. The grey chassis weighs 1.79 kg and measures 17.97 mm thick, suiting mobile professionals who need a traditional clamshell.

Integrated graphics keep thermals modest

Integrated graphics and the 15-watt-class processor generate limited heat, so the cooling system runs quietly during typical office workloads such as document editing, email and web browsing. The 4.5 mm barrel connector supplies power without demanding a high-wattage adapter. Fan noise stays low in normal use, and the chassis surface temperatures remain comfortable for lap operation during extended sessions.

Legacy and modern ports for docked or mobile work

A single HDMI 1.4 output drives an external display, while two USB 3.2 Gen 1 ports and one USB 2.0 port handle peripherals and storage. The RJ-45 jack with status LED provides wired networking, and 802.11ac wireless covers Wi-Fi needs. A micro SD 3.0 reader, universal audio jack and optional uSIM tray expand connectivity without dongles. The wedge-shaped lock slot secures the device in shared spaces, freeing desk space when docked via the USB and video ports.