HP OmniBook 3 AI 14-ht0139TU Laptop (Intel Core Ultra 7 255U, 16GB, 1TB SSD, 14" 2K)
HP OmniBook 3 AI 14-ht0139TU Laptop (Intel Core Ultra 7 255U, 16GB, 1TB SSD, 14" 2K)
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The HP OmniBook 3 AI 14-ht0139TU Laptop (Intel Core Ultra 7 255U, 16GB, 1TB SSD, 14" 2K) is a slim everyday laptop for students, home users and working professionals who want a modern, light laptop for study, office work and entertainment. If you are comparing the HP OmniBook 3 14-ht0139TU price in India, this configuration pairs the Intel Core Ultra 7 255U processor with 16 GB of memory and a 1TB SSD in a 1.4 kg chassis. Highlights include a 14" 2K display, Intel AI Boost (12 NPU TOPS), Wi-Fi 7 and Bluetooth 6.0, a backlit keyboard and HP-rated battery life of up to 11 hours and 30 minutes.
Key Specifications
| Brand | HP |
| Model | HP OmniBook 3 AI 14-ht0139TU (DR0X9PA) |
| Processor | Intel Core Ultra 7 255U (up to 5.2 GHz with Intel Turbo Boost Technology, 12 MB L3 cache, 12 cores, 14 threads) |
| AI engine (NPU) | Intel AI Boost (12 NPU TOPS) |
| Memory | 16 GB DDR5-5600 MT/s (1 x 16 GB) |
| Storage | 1 TB PCIe Gen4 NVMe M.2 SSD |
| Display | 35.6 cm (14") diagonal 2K, 300 nits, 62.5% sRGB, 16:10 aspect ratio |
| Graphics | Intel Graphics |
| Operating system | Windows 11 Home Single Language |
| Ports | 2 USB Type-A 5Gbps signaling rate; 1 HDMI-out 2.1; 1 headphone/microphone combo; 2 USB Type-C 10Gbps signaling rate (USB Power Delivery 3.1, DisplayPort 1.4, HP Sleep and Charge) |
| Wireless | Realtek Wi-Fi 7 (2x2) and Bluetooth 6.0 wireless card |
| Camera | 1080p FHD camera with HDR auto switch, temporal noise reduction and integrated dual array digital microphones |
| Keyboard | Full-size, backlit, canvas gray keyboard |
| Battery | 3-cell, 60 Wh Li-ion polymer; up to 11 hours and 30 minutes |
| Power adapter | 65 W USB Type-C GaN power adapter |
| Weight | 1.4 kg |
| Colour | Glacier silver and glacier gray |
| Warranty | 1 year limited warranty (parts and labour) |
| Product type | Laptop |
Compatibility
Ships with Windows 11 Home Single Language. Ports: 2 USB Type-A 5Gbps signaling rate; 1 HDMI-out 2.1; 1 headphone/microphone combo; 2 USB Type-C 10Gbps signaling rate (USB Power Delivery 3.1, DisplayPort 1.4, HP Sleep and Charge). Wireless: Realtek Wi-Fi 7 (2x2) and Bluetooth 6.0 wireless card. The USB Type-C port supports USB Power Delivery and DisplayPort, so it works with USB-C chargers, USB-C monitors and docking stations. Works with standard USB and Bluetooth mice, keyboards, headsets and printers supported by Windows 11.
Frequently Asked Questions
Is the HP OmniBook 3 14-ht0139TU good for students and office work?
Yes. The Intel Core Ultra 7 255U with 16 GB RAM and a 1TB SSD is well suited to online classes, Microsoft Office, browsing, video streaming and video calls. It uses Intel Graphics, so it can manage casual games and light photo editing, but it is not meant for demanding AAA gaming or heavy video rendering.
What kind of display does the HP OmniBook 3 14-ht0139TU have?
It has a 35.6 cm (14") diagonal 2K, 300 nits, 62.5% sRGB, 16:10 aspect ratio panel. This is comfortable for documents, spreadsheets, online classes and streaming.
What is the battery and charger on the HP OmniBook 3 14-ht0139TU?
It uses a 3-cell, 60 Wh Li-ion polymer battery rated by HP for up to 11 hours and 30 minutes (mixed usage, varies with settings and workload). It charges with the included 65 W USB Type-C GaN power adapter. HP rates fast charging at about 50% in 45 minutes.
Does the HP OmniBook 3 14-ht0139TU have an NPU for AI features?
Yes. It is an AI PC with Intel AI Boost (12 NPU TOPS) to accelerate on-device AI tasks in supported apps, such as video-call effects and noise reduction. Its NPU is below the 40 TOPS that Microsoft requires for Copilot+ PC features, but Copilot in Windows still works.
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