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HP OmniBook X Next Gen AI 14 [D78FHPA]
- Intel® Core™ Ultra 7 356H Processor
- 32GB LPDDR5X Memory
- 1TB SSD
- 14" 3K (2880 x 1800) OLED, Touch
- Windows 11 Pro 64
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HP OmniBook X Laptop Next Gen AI 14 [D78FHPA]
Intel Core U7-356H/32GB/1TB SSD/14" OLED 3K Touch/Win11Pro64/2 Yr Wty (Glacier silver)
The HP OmniBook X is a premium Copilot+ PC engineered for professionals who demand exceptional performance, stunning visuals, and all-day productivity. Powered by the Intel Core Ultra 7 356H processor with a 50 TOPS NPU, it accelerates AI-driven workflows for next-generation productivity. The 14-inch 3K OLED touch display with 120Hz refresh rate, 500 nits brightness, and 100% DCI-P3 delivers breathtaking, colour-accurate visuals. With 32GB of LPDDR5x memory, a 1TB SSD, and Thunderbolt 4 connectivity, it's built for seamless multitasking. Weighing just 1.3kg in a premium aluminium chassis, it's the ultimate blend of power and portability for modern professionals.
Key Features:
- Intel® Core™ Ultra 7 356H Processor
- 32GB LPDDR5X Memory
- 1TB SSD
- 14" 3K (2880 x 1800) OLED, Touch Display
- Windows 11 Pro 64
- 2 Year Warranty
Ideal for creative professionals, business executives, and power users demanding premium performance, stunning visuals, and AI-accelerated productivity. The 3K OLED touch display with 100% DCI-P3 and 120Hz refresh rate delivers vibrant, colour-accurate visuals for design and content creation. The 50 TOPS NPU accelerates AI-driven workflows including Windows Studio Effects for enhanced video conferencing. The 70Wh battery provides up to 20 hours of all-day productivity. The premium 1.3kg aluminium chassis with sandblasted anodized finish is perfect for mobile professionals. With Thunderbolt 4, Wi-Fi 7, and a 5MP IR camera, it connects to any workspace. Backed by a 1-year warranty.
| Performance | |
| Processor | Intel® Core™ Ultra 7 356H |
|---|---|
| Max Boost Clock | Up to 4.7 GHz |
| # of Cores | 16 |
| # of Threads | 16 |
| Intel vPro | No |
| NPU | Intel® AI Boost (50 NPU TOPS) |
| Memory | 32 GB LPDDR5x-8533 MT/s |
| Memory Slots | Onboard |
| Max Memory | 32 GB |
| Internal Storage | 1 TB SSD |
| Display | 14" 3K (2880 x 1800) OLED, multitouch-enabled, 120Hz, 0.2ms response time, 500 nits SDR / 1100 nits HDR, 100% DCI-P3, UWVA, edge-to-edge glass, Corning® Gorilla® Glass 3, Low Blue Light |
| Touchscreen | Yes |
| Graphics | Integrated Intel® Graphics |
| Camera | 5MP IR |
| Camera Privacy Shutter | Yes |
| Audio | DTS:X Ultra™; Dual speakers; HP Audio Boost; Poly Studio |
| Microphone | Integrated dual array digital microphones |
| Operating System | Windows 11 Pro |
| Battery | 4-cell, 70 Wh Li-ion polymer |
| Power Adapter | 100 W USB Type-C® GaN |
| Communication | |
| Wireless | Intel® Wi-Fi 7 BE211 (2x2) + Bluetooth® 6.0 |
| Ethernet | No |
| WWAN | No |
| SIM Card Slot | No |
| NFC | No |
| Ports and Connectors | |
| Ports | 2x USB Type-A (10 Gbps); 1x HDMI 2.1; 1x headphone/microphone combo; 2x Thunderbolt™ 4 with USB Type-C® (40 Gbps, PD 3.1, DP 2.1, HP Sleep and Charge) |
| Card Reader | No |
| Designs | |
| Keyboard | Full-size, backlit, canvas gray keyboard |
| Numeric Keypad | No |
| Pointing Device | HP Imagepad |
| Pen | No |
| Colour | Glacier silver |
| Dimensions (WxDxH) | 31.36 x 22.52 x 1.26 cm |
| Weight | Starting at 1.3 kg |
| Security Features | |
| Smart Card Reader | No |
| TPM | Yes |
| Fingerprint Reader | No |
| Physical Locks | No |
| Special Features | |
| Special Features | Copilot+ PC with 50 TOPS NPU; 3K OLED touch display with 120Hz; 100% DCI-P3; Thunderbolt 4; Wi-Fi 7; 70Wh battery with fast charge; Mic mute key; Camera privacy shutter; Ocean-bound plastic in speaker enclosure(s) and bezel; Recycled metal in cover, keyboard frame, base and keyboard bracket; ENERGY STAR® certified; EPEAT® Gold with Climate+ |
| Warranty | |
| Warranty | 1 Year |
HP OmniBook X Laptop Next Gen AI 14 [D78FHPA]
Intel Core U7-356H/32GB/1TB SSD/14" OLED 3K Touch/Win11Pro64/2 Yr Wty (Glacier silver)
The HP OmniBook X is a premium Copilot+ PC engineered for professionals who demand exceptional performance, stunning visuals, and all-day productivity. Powered by the Intel Core Ultra 7 356H processor with a 50 TOPS NPU, it accelerates AI-driven workflows for next-generation productivity. The 14-inch 3K OLED touch display with 120Hz refresh rate, 500 nits brightness, and 100% DCI-P3 delivers breathtaking, colour-accurate visuals. With 32GB of LPDDR5x memory, a 1TB SSD, and Thunderbolt 4 connectivity, it's built for seamless multitasking. Weighing just 1.3kg in a premium aluminium chassis, it's the ultimate blend of power and portability for modern professionals.
Key Features:
- Intel® Core™ Ultra 7 356H Processor
- 32GB LPDDR5X Memory
- 1TB SSD
- 14" 3K (2880 x 1800) OLED, Touch Display
- Windows 11 Pro 64
- 2 Year Warranty
Ideal for creative professionals, business executives, and power users demanding premium performance, stunning visuals, and AI-accelerated productivity. The 3K OLED touch display with 100% DCI-P3 and 120Hz refresh rate delivers vibrant, colour-accurate visuals for design and content creation. The 50 TOPS NPU accelerates AI-driven workflows including Windows Studio Effects for enhanced video conferencing. The 70Wh battery provides up to 20 hours of all-day productivity. The premium 1.3kg aluminium chassis with sandblasted anodized finish is perfect for mobile professionals. With Thunderbolt 4, Wi-Fi 7, and a 5MP IR camera, it connects to any workspace. Backed by a 1-year warranty.
| Performance | |
| Processor | Intel® Core™ Ultra 7 356H |
|---|---|
| Max Boost Clock | Up to 4.7 GHz |
| # of Cores | 16 |
| # of Threads | 16 |
| Intel vPro | No |
| NPU | Intel® AI Boost (50 NPU TOPS) |
| Memory | 32 GB LPDDR5x-8533 MT/s |
| Memory Slots | Onboard |
| Max Memory | 32 GB |
| Internal Storage | 1 TB SSD |
| Display | 14" 3K (2880 x 1800) OLED, multitouch-enabled, 120Hz, 0.2ms response time, 500 nits SDR / 1100 nits HDR, 100% DCI-P3, UWVA, edge-to-edge glass, Corning® Gorilla® Glass 3, Low Blue Light |
| Touchscreen | Yes |
| Graphics | Integrated Intel® Graphics |
| Camera | 5MP IR |
| Camera Privacy Shutter | Yes |
| Audio | DTS:X Ultra™; Dual speakers; HP Audio Boost; Poly Studio |
| Microphone | Integrated dual array digital microphones |
| Operating System | Windows 11 Pro |
| Battery | 4-cell, 70 Wh Li-ion polymer |
| Power Adapter | 100 W USB Type-C® GaN |
| Communication | |
| Wireless | Intel® Wi-Fi 7 BE211 (2x2) + Bluetooth® 6.0 |
| Ethernet | No |
| WWAN | No |
| SIM Card Slot | No |
| NFC | No |
| Ports and Connectors | |
| Ports | 2x USB Type-A (10 Gbps); 1x HDMI 2.1; 1x headphone/microphone combo; 2x Thunderbolt™ 4 with USB Type-C® (40 Gbps, PD 3.1, DP 2.1, HP Sleep and Charge) |
| Card Reader | No |
| Designs | |
| Keyboard | Full-size, backlit, canvas gray keyboard |
| Numeric Keypad | No |
| Pointing Device | HP Imagepad |
| Pen | No |
| Colour | Glacier silver |
| Dimensions (WxDxH) | 31.36 x 22.52 x 1.26 cm |
| Weight | Starting at 1.3 kg |
| Security Features | |
| Smart Card Reader | No |
| TPM | Yes |
| Fingerprint Reader | No |
| Physical Locks | No |
| Special Features | |
| Special Features | Copilot+ PC with 50 TOPS NPU; 3K OLED touch display with 120Hz; 100% DCI-P3; Thunderbolt 4; Wi-Fi 7; 70Wh battery with fast charge; Mic mute key; Camera privacy shutter; Ocean-bound plastic in speaker enclosure(s) and bezel; Recycled metal in cover, keyboard frame, base and keyboard bracket; ENERGY STAR® certified; EPEAT® Gold with Climate+ |
| Warranty | |
| Warranty | 1 Year |


