DELL 15 Business Laptop i7-1355U 32GB 2TB SSD + 1TB Dock Silver

Business laptop with 32 GB memory

The Dell 15 business laptop pairs an Intel Core i7-1355U 10-core processor with 32 GB of RAM and Intel UHD Graphics. A 15.6-inch FHD IPS display at 1920 x 1080 resolution provides clear visuals for documents and presentations. Windows 11 Pro and Wi-Fi 6 connectivity support daily office workflows. The silver chassis includes a backlit keyboard with a numeric keypad for comfortable data entry.

Sustained workload behaviour

The integrated Intel UHD Graphics shares system memory, so extended multitasking across many browser tabs, spreadsheets and video calls remains responsive within the 32 GB capacity. The 10-core processor maintains steady throughput for typical business applications without thermal throttling during long sessions. Storage combines a 2 TB internal SSD with a 1 TB docking station drive, keeping large project files locally accessible. Performance scales with the workload rather than peaking briefly.

Thermals noise and power

The slim 0.69-inch profile and 4.28 lb weight reflect a chassis designed for quiet office use rather than high-performance cooling. Fan activity stays low during typical document editing, web browsing and video conferencing. The 7-in-1 docking station adds 1 TB of storage, an SD card reader, HDMI 1.4 output and extra USB ports through a single Type-C connection. Power delivery travels through the included 3-in-1 charging cable for a tidy desk setup.