HP
HP OmniBook 3 17.3" Intel Core Ultra 7 255U 24GB DDR5 1TB
17.3" FHD IPS laptop with Intel Core Ultra 7 255U, 24GB DDR5, 1TB NVMe, Wi-Fi 7 and Windows 11 Home
- ColorBlack
- Operating SystemWindows 11 Home
- CPU TypeIntel Core Ultra 7 (Series 2)
- Processor NameIntel Core Ultra 7 255U (Beats i7-13620H)
- Screen Size17.3"
- TouchscreenNon-Touch Screen
- Large 17.3" FHD IPS display for comfortable viewing
- Intel Core Ultra 7 255U with 12 cores up to 5.2 GHz for responsive performance
- 24GB DDR5 memory for smooth multitasking
- 1TB NVMe SSD provides fast storage access
- Wi-Fi 7 and Bluetooth 7 deliver modern wireless connectivity
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.
Highlights
- Large 17.3" FHD IPS display for comfortable viewing
- Intel Core Ultra 7 255U with 12 cores up to 5.2 GHz for responsive performance
- 24GB DDR5 memory for smooth multitasking
- 1TB NVMe SSD provides fast storage access
- Wi-Fi 7 and Bluetooth 7 deliver modern wireless connectivity
Specifications
| Brand | HP |
|---|---|
| Series | OmniBook |
| Color | Black |
| Operating System | Windows 11 Home |
| CPU Type | Intel Core Ultra 7 (Series 2) |
| Processor Name | Intel Core Ultra 7 255U (Beats i7-13620H) |
| Screen Size | 17.3" |
| Touchscreen | Non-Touch Screen |
| Display Type | FHD |
| Resolution | 1920 x 1080 |
| Display Features | In-plane Switching (IPS) Technology |
| SSD | 1TB |
| Memory | 24GB DDR5 |
| HDMI | 1 x HDMI 2.0 |
| Audio | Integrated Sound card |
| Speaker | Integrated Stereo Speakers |
| Webcam | Yes |
| Style | Standard |
| Type | Everyday Value |
| Usage | Business |
| AC Adapter/Charger | 45-watt AC Adapter |
| Battery | 3-cell Lithium Ion |
| Weight | 4 - 4.9 lbs. |
Questions about this item
What comes in the box and what must I buy separately?
The laptop includes a 45 W power supply and a 3‑cell battery; no external peripherals or extra memory modules are supplied.
Should I choose the 24 GB DDR5 configuration or a different capacity?
This model ships with 24 GB DDR5 soldered to the board; there is no alternative capacity offered for this SKU.
What does the 5.2 GHz turbo figure mean when I am actually using the laptop?
The 12‑core Ultra 7 255U can reach 5.2 GHz on light bursts, then settles to lower clocks for sustained workloads within its thermal envelope.
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