DELL Inspiron 15 3520 laptop i3-1215U 32GB 512GB 15.6 FHD

Business laptop for office work

The Dell Inspiron 15 3520 runs Windows 11 Home on a 12th Gen Intel Core i3-1215U processor with six cores and eight threads. Thirty-two gigabytes of DDR4 memory and a 512GB PCIe SSD provide responsive multitasking for documents, web apps and video calls. The 15.6-inch FHD non-touch display shows 1920 x 1080 resolution. Integrated Intel UHD Graphics handles everyday visuals. Buyers who need discrete graphics for 3D rendering or gaming should look elsewhere.

Capacity and headroom

The 32GB DDR4 configuration gives comfortable headroom for dozens of browser tabs, Office suites and background services without paging. The 512GB PCIe SSD stores the operating system, applications and a large working file set with fast boot and load times. Users who work with multi-gigabyte video projects or large local databases will eventually need external storage or a larger internal drive. The six-core processor sustains 4.4 GHz turbo for burst workloads but is not built for sustained heavy compute.

Ports and included features

Connectivity includes one USB 2.0 Type-A port, two USB 5Gbps Type-A ports, HDMI 1.4 limited to 1920 x 1080 at 60 Hz, an SD card reader, a headset jack and a power jack. The 720p HD camera and dual-array microphone support clear video conferencing. Wi-Fi and Bluetooth handle wireless peripherals and networks. No backlit keyboard or fingerprint reader is fitted, so users who rely on low-light typing or biometric login will need external accessories.