HP 17 CN business laptop i3-N305 32GB 2TB 17.3" HD+ Silver

17.3-inch HD+ business laptop

This 17.3-inch HP CN laptop ships with Windows 11 Home and a silver chassis. An Intel Core i3-N305 processor drives the 1600 x 900 non-touch display. The configuration includes 32GB of memory and a 2TB PCIe NVMe M.2 solid-state drive. It targets office workers who need a large screen and generous storage in a single unit.

Sustained workload behaviour

The 45-watt AC adapter feeds the system while the 3-cell 45WHr battery provides mobile power. Integrated AMD Radeon graphics handle the display output without a discrete GPU. Under continuous office loads the processor maintains its clock speeds within the thermal envelope of the slim chassis. No discrete graphics means heavy compute tasks will run on the CPU cores alone.

Thermals noise and power

The 45-watt adapter limits peak system draw to that figure in normal use. Fan noise stays low during typical document and browser work because the integrated graphics generate less heat than a discrete card. Surface temperatures remain comfortable on the keyboard deck during long sessions. The slim 0.78-inch profile restricts airflow, so extended heavy loads will raise fan speeds.