HP OmniBook 3 17 AI PC 17.3" Intel Core Ultra 7 255U 16GB DDR5 1TB SSD Life Time Office

17.3-inch business laptop

The HP OmniBook 3 combines a 17.3-inch IPS display at 1920 x 1080 resolution with an Intel Core Ultra 7 255U processor reaching 5.2 GHz across 12 cores and 14 threads. Sixteen gigabytes of DDR5 memory and a 1 TB NVMe SSD provide responsive multitasking and fast storage for office workloads. Windows 11 Home and a lifetime Office licence ship pre-installed.

Upgrade from smaller screens and older processors

Users moving from 13 or 15-inch devices gain a larger workspace without external monitors. The Ultra 7 255U outperforms the i7-13620H in the supplier's testing, so the jump is worthwhile when single-thread speed and AI-ready cores matter for business apps. Buyers who need discrete graphics or more than 16 GB of memory should look elsewhere.

Sustained load behaviour with 45 W power supply

The 3-cell battery and 45 W adapter support everyday productivity rather than continuous heavy compute. Integrated Intel graphics handle video playback and light creative tasks without thermal throttling during typical office sessions. Wi-Fi 7 and Bluetooth 5.0 maintain stable connections during long meetings.