HP Essential 17t-cn300 17.3" HD+ Touch Laptop i7-1355U 16GB 512GB Windows 11 Pro Silver

17.3-inch touch display for mobile professionals

The HP Essential 17t-cn300 pairs a 17.3-inch HD+ BrightView touchscreen with an Intel Core i7-1355U processor, 16 GB DDR4-3200 memory and a 512 GB PCIe NVMe M.2 SSD. Windows 11 Pro ships pre-installed. The 10-core, 12-thread CPU reaches 5.0 GHz for responsive multitasking across business applications and browser workloads.

Thermals and 45-watt power profile

A 45-watt AC adapter supplies the system, while the 3-cell lithium-ion battery supports untethered work sessions. Integrated Intel Iris Xe graphics share system memory, keeping heat output modest during typical office tasks and video playback. Fan noise remains low under light loads, and the DDR4 memory operates at reduced voltage compared with DDR3.

Build integration and expansion headroom

The chassis measures 15.78 by 10.18 by 0.88 inches and weighs 3.86 lbs, fitting standard 17-inch laptop bags. A full-size backlit keyboard with numeric keypad and a 720p HP Wide Vision camera support productivity and video calls. Connectivity includes Wi-Fi 6 and Bluetooth 5.3. The platform supports up to 64 GB DDR4 and up to 2 TB NVMe storage for future upgrades. Not suited for buyers who need discrete graphics performance or a higher-resolution panel.