HP OmniBook 3 17.3" Intel Core Ultra 7 255U 24GB DDR5 1TB

HP OmniBook 3 17.3" Business Laptop

This 17.3-inch laptop runs Windows 11 Home on an Intel Core Ultra 7 255U processor with 12 cores and 14 threads reaching up to 5.2 GHz. It includes 24GB DDR5 memory and a 1TB NVMe SSD for fast storage. The FHD IPS display delivers 1920 x 1080 resolution without touch input. The system targets everyday business users who want a large screen and integrated graphics in a standard black chassis.

Check ports and power before ordering

The laptop provides two USB-C 3.1 ports, two USB-A 3.0 ports and one HDMI 2.1 output plus a headphone/microphone combo jack. Wireless connectivity uses Wi-Fi 7 and Bluetooth 5.0. A 45W power supply is included with the 3-cell battery. Verify that your existing monitors, docks and peripherals match the available video and USB interfaces. Ensure the 15.65 x 10.09 x .65 inch footprint fits your workspace or bag.

Build quality and daily connectivity

The chassis weighs 4.43lb and measures .65 inch thin, making it portable for a 17.3-inch device. Integrated stereo speakers and a 720p webcam support video calls without extra accessories. The backlit keyboard assists typing in low light. All ports are full-size, so no dongles are needed for standard HDMI displays or USB-A peripherals. The non-touch IPS panel reduces fingerprint smudges during regular office use.