DELL Inspiron 15 3520 Touchscreen Laptop 15.6 FHD i5-1155G7 16GB 512GB

15.6" touchscreen laptop for everyday productivity

The Dell Inspiron 15 3520 delivers a 15.6 inch FHD touch display driven by an Intel Core i5 11th Gen quad-core processor at 2.50 GHz with a 4.5 GHz boost. Integrated Intel UHD Graphics handle routine visuals while 16 GB of DDR4 3200 memory and a 512 GB PCIe SSD provide responsive multitasking and fast boot times. Windows 11 in S mode ships pre-installed for a streamlined, security-focused experience out of the box.

Memory slot and OS mode shape upgrade paths

One DDR4 slot remains free, allowing expansion up to the 64 GB maximum supported by the platform. Windows 11 in S mode restricts software installation to the Microsoft Store; switching to the full edition is a one-way, no-cost change that unlocks traditional desktop applications. The 512 GB SSD can be replaced with a larger PCIe drive if more local storage is required.

Verify charger, peripherals and display needs

Confirm the included 65 Whr three-cell battery meets your mobility expectations and that the barrel or USB-C power adapter suits your desk setup. The laptop offers two USB 3.2 Type-A ports, one USB 2.0 Type-A port, HDMI, a headset jack and a media card reader — check that these cover your external monitor, storage and accessory requirements. The 3.65 lb chassis measures 0.83 inch thick, so ensure your bag or sleeve accommodates those dimensions.