The Dell Inspiron 15 (Model i3511-5075BLK-PUS) is a 15.6-inch touchscreen laptop powered by an 11th Gen Intel Core i5-1135G7 quad-core processor running at 2.4GHz (up to 4.2GHz Turbo), paired with Intel Iris Xe integrated graphics and 16GB DDR4 2666MHz RAM (2x 8GB).

Storage consists of a dual-drive configuration: a 256GB PCIe NVMe M.2 SSD for fast boot and application performance, plus a 1TB 5400RPM SATA hard drive for bulk storage. The laptop ships with Microsoft Windows 11 Home (64-bit) pre-installed.

The 15.6-inch FHD (1920x1080) Anti-Glare LED-backlit WVA touchscreen display features a narrow border design. Connectivity includes Wi-Fi 5 (802.11ac), Bluetooth 5.0, 2x USB 3.2 Gen 1, 1x USB 2.0, 1x HDMI 1.4b output, an SD card reader, and a headphone/microphone combo jack. An integrated 720p HD webcam with single digital microphone is built in for video calls.

Audio is handled by integrated stereo speakers. The laptop is powered by a 3-cell 41WHr lithium-ion battery. Physical dimensions are 14.11" x 9.27" x 0.74" and it weighs approximately 3.82 lbs. The chassis is finished in black.