DELL 14 Premium DA14250. Product type: Laptop, Form factor: Clamshell. Processor family: Intel Core Ultra 7, Processor model: 255H. Display diagonal: 36.8 cm (14.5"), HD type: WUXGA, Display resolution: 1920 x 1200 pixels. Internal memory: 32 GB, Internal memory type: LPDDR5x-SDRAM. Total storage capacity: 1 TB, Storage media: SSD. On-board graphics card model: Intel Arc 140T, Discrete graphics card model: NVIDIA GeForce RTX 4050. Operating system installed: Windows 11 Pro. Product colour: Platinum
Key Features
- Premium Laptop Clamshell Platinum
- Intel Core Ultra 7 255H Processor cores: 16
- 36.8 cm (14.5") WUXGA 1920 x 1200 pixels IPS 16:10
- 32 GB LPDDR5x-SDRAM
- 1 TB SSD
- NVIDIA GeForce RTX 4050 6 GB Intel Arc 140T
- Wi-Fi 7 (802.11be) Bluetooth
- Lithium Polymer (LiPo) 70 Wh 100 W
- Windows 11 Pro 64-bit
Specifications
| Dimensions Weight | |
|---|---|
| Width | 320 mm |
| Depth | 215.97 mm |
| Antenna | |
| Antenna type | 2x2 |
| Audio | |
| Audio chip | Cirrus Logic CS42L43 |
| Audio system | MaxxAudio Pro |
| Built-in microphone | Yes |
| Number of built-in speakers | 4 |
| Speaker power | 2.5 |
| Battery | |
| Battery capacity | 70 |
| Battery recharge time | 2 |
| Battery technology | Lithium Polymer (LiPo) |
| Battery voltage | 11.7 |
| Battery weight | 270 |
| Fast charging | Yes |
| Number of battery cells | 6 |
| Product colour | Platinum |
| Camera | |
| Front camera | Yes |
| Front camera HD type | Full HD |
| Front camera resolution | 1920 x 1080 |
| Front camera resolution (numeric) | 2.07 |
| HD type | WUXGA |
| Operating system installed | Windows 11 Pro |
| Carbon footprint | |
| Total carbon footprint (kg of CO2e) | 329 |
| Computer system | |
| Internal memory | 32 |
| Maximum internal memory | 32 |
| Processor cache | 24 |
| Processor cores | 16 |
| Processor family | Intel Core Ultra 7 |
| Processor generation | Intel Core Ultra (Series 2) |
| Processor manufacturer | Intel |
| Processor model | 255H |
| Data transmission | |
| Bluetooth | Yes |
| Wi-Fi data rate (max) | 5800 Mbit/s |
| Design | |
| Ambient light sensor | Yes |
| Compatible memory cards | MicroSD (TransFlash), MicroSDHC, MicroSDXC |
| Display diagonal | 14.5 |
| Display resolution | 1920 x 1200 |
| Fingerprint reader | Yes |
| Form factor | Clamshell |
| Keyboard language | UK English |
| Market positioning | Premium |
| Numeric keypad | No |
| Operating relative humidity (H-H) | 10 - 90 |
| Operating temperature (T-T) | 0 - 35 |
| Product type | Notebook |
| Storage relative humidity (H-H) | 0 - 95 |
| Storage temperature (T-T) | -40 - 65 |
| Touchscreen | No |
| Display | |
| Anti-glare screen | Yes |
| Display brightness | 500 |
| Low Blue Light technology | Yes |
| Maximum refresh rate | 120 |
| Native aspect ratio | 16:10 |
| On-board graphics card model | Intel Arc 140T |
| Panel type | IPS |
| Pixel density | 156 |
| Docking station | |
| Card reader integrated | Yes |
| USB Power Delivery (USB PD) | Yes |
| Features | |
| AC adapter included | Yes |
| AC adapter input voltage | 100 - 240 |
| AC adapter power | 100 |
| Carbon emissions, end-of-life (kg of CO2e) | 1.97 |
| Carbon emissions, energy usage (kg of CO2e) | 42.44 |
| Carbon emissions, logistics (kg of CO2e) | 16.12 |
| Carbon emissions, manufacturing (kg of CO2e) | 268.46 |
| Depth | 215.97 |
| Discrete graphics card memory | 6 |
| Discrete graphics card model | NVIDIA GeForce RTX 4050 |
| Internal memory type | LPDDR5x-SDRAM |
| Keyboard backlit | Yes |
| Memory data transfer rate | 8400 |
| Memory form factor | On-board |
| Mobile network connection | No |
| Number of SSDs installed | 1 |
| NVMe | Yes |
| On-board graphics card | Yes |
| On-board graphics card family | Intel Arc Graphics |
| Processor boost frequency | 5.1 |
| Processor threads | 16 |
| SSD capacity | 1000 |
| SSD form factor | M.2 |
| SSD interface | PCI Express 4.0 |
| Storage media | SSD |
| Total carbon emissions, standard deviation (kg of CO2e) | 60 |
| Total storage capacity | 1000 |
| USB Type-C DisplayPort Alternate Mode | Yes |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E (802.11ax), Wi-Fi 7 (802.11be) |
| Graphics | |
| Discrete graphics card | Yes |
| Discrete graphics memory type | GDDR6 |
| On-board GPU manufacturer | Intel |
| Network | |
| WLAN controller model | Intel Wi-Fi 7 BE201 |
| Neural processor unit (NPU) | |
| AI software frameworks supported by NPU | DirectML, ONNX RT, OpenVINO, WebNN, Windows ML |
| GPU performance up to | 74 |
| Neural processor unit (NPU) | Intel AI Boost |
| NPU performance up to | 13 |
| Total processor performance up to | 96 |
| Performance | |
| Efficient cores | 8 |
| Performance cores | 6 |
| Power | |
| USB Type-C charging port | Yes |
| USB Type-C required charging power (min) | 45 |
| Processor | |
| Efficient-core base frequency | 1.5 |
| Efficient-core Max Turbo Frequency | 4.4 |
| Low Power Efficient-core Base Frequency | 700 |
| Low Power Efficient-core Max Turbo Frequency | 2.5 |
| Low Power Efficient-cores | 2 |
| Performance-core base frequency | 2 |
| Performance-core Max Turbo Frequency | 5.1 |
| Storage | |
| Total SSDs capacity | 1000 |
