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DELL Pro 14 PC14250 Intel Core Ultra 7 255U Laptop 35.6 cm (14") Full HD+ 16 GB DDR5-SDRAM 512 GB SSD Wi-Fi 6 (802.11ax) Windows 11 Pro UK English Black
In Stock
285 available
- Intel Core Ultra 7 255U (12MB Cache)
- 16GB DDR5-SDRAM
- 512GB SSD
- 14" Full HD+ 1920 x 1200 IPS
- Intel Graphics
| Design | |
|---|---|
| Colour name | Magnetite |
| Product type | Laptop |
| Housing material | Acrylonitrile butadiene styrene (ABS), Polycarbonate (PC) |
| Form factor | Clamshell |
| Product colour | Black |
| Intel® vPro™ Platform Eligibility | No |
| Display | |
| HD type | Full HD+ |
| Pixel density | 162 ppi |
| Panel type | IPS |
| Display brightness | 300 cd/m² |
| Display response rise/fall | 35 ms |
| Display diagonal (metric) | 35.56 cm |
| Contrast ratio (typical) | 800:1 |
| Touchscreen | No |
| Display resolution | 1920 x 1200 pixels |
| Display diagonal | 35.6 cm (14") |
| Anti-glare screen | Yes |
| Maximum refresh rate | 60 Hz |
| RGB colour space | NTSC |
| Colour gamut | 45% |
| Native aspect ratio | 16:10 |
| Processor | |
| Processor generation | Intel Core Ultra (Series 2) |
| Processor cache type | Smart Cache |
| Processor cache | 12 MB |
| Processor model | 255U |
| Processor boost frequency | 5.2 GHz |
| Processor cores | 12 |
| Processor threads | 14 |
| Processor manufacturer | Intel |
| Processor family | Intel Core Ultra 7 |
| Processor base power | 15 W |
| Maximum turbo power | 57 W |
| Efficient-core base frequency | 1.7 GHz |
| Performance-core base frequency | 2 GHz |
| Efficient-core Max Turbo Frequency | 4.2 GHz |
| Performance-core Max Turbo Frequency | 5.2 GHz |
| Performance cores | 2 |
| Efficient cores | 8 |
| Low Power Efficient-core Base Frequency | 700 MHz |
| Low Power Efficient-core Max Turbo Frequency | 2.4 GHz |
| Low Power Efficient-cores | 2 |
| Neural processor unit (NPU) | |
| Neural processor unit (NPU) | Intel AI Boost |
| Sparsity support | Yes |
| Windows Studio effects support | Yes |
| AI software frameworks supported by NPU | DirectML, ONNX RT, OpenVINO, Windows ML |
| Total processor performance up to | 24 TOPs |
| NPU performance up to | 12 TOPs |
| GPU performance up to | 8 TOPs |
| Memory | |
| Memory form factor | SO-DIMM |
| Internal memory | 16 GB |
| Memory layout (slots x size) | 1 x 16 GB |
| Internal memory type | DDR5-SDRAM |
| Memory slots | 2x SO-DIMM |
| Maximum internal memory | 64 GB |
| Memory data transfer rate | 5600 MT/s |
| Storage | |
| Storage media | SSD |
| Optical drive type | No |
| Number of SSDs installed | 1 |
| SSD capacity | 512 GB |
| Total storage capacity | 512 GB |
| Total SSDs capacity | 512 GB |
| Graphics | |
| Discrete graphics card | No |
| On-board graphics card family | Intel® Graphics |
| On-board graphics card | Yes |
| On-board graphics card model | Intel® Graphics |
| Discrete graphics card model | Not available |
| On-board GPU manufacturer | Intel |
| Audio | |
| Audio chip | Realtek ALC3204 |
| Number of microphones | 2 |
| Audio system | MaxxAudio Pro |
| Number of built-in speakers | 2 |
| Speakers manufacturer | Waves |
| Speaker power | 2.5 W |
| Built-in microphone | Yes |
| Camera | |
| Front camera | Yes |
| Front camera resolution (numeric) | 2.07 MP |
| Front camera resolution | 1920 x 1080 pixels |
| Video capturing speed | 30 fps |
| Privacy camera | Yes |
| Privacy type | Privacy shutter |
| Front camera HD type | Full HD |
| Optical drive | |
| Optical drive type | No |
| Network | |
| Mobile network connection | No |
| Top Wi-Fi standard | Wi-Fi 6 (802.11ax) |
| WLAN controller model | MediaTek MT7920 |
| Wi-Fi standards | Wi-Fi 6 (802.11ax) |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Bluetooth | Yes |
| Antenna type | 2x2 |
| WLAN controller manufacturer | Intel |
| Ports & interfaces | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| USB Type-C DisplayPort Alternate Mode | Yes |
| USB 2.0 ports quantity | 0 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| Ethernet LAN (RJ-45) ports | 1 |
| Combo headphone/mic port | Yes |
| USB Power Delivery (USB PD) | Yes |
| PowerShare | Yes |
| Number of USB ports with PowerShare support | 2 |
| Thunderbolt 4 ports quantity | 1 |
| Intel® Thunderbolt 4 | Yes |
| Power adapter barrel connector | 4.5 mm |
| DC-in jack | Yes |
| Performance | |
| Hall sensor | Yes |
| Keyboard | |
| Pointing device | Touchpad |
| Numeric keypad | No |
| Keyboard backlit | Yes |
| Keyboard language | UK English |
| Copilot key | Yes |
| Software | |
|---|---|
| Operating system architecture | 64-bit |
| Trial software | Activate Your Microsoft 365 For A 30 Day Trial |
| Operating system installed | Windows 11 Pro |
| Technical details | |
| Housing material | Acrylonitrile butadiene styrene (ABS), Polycarbonate (PC) |
| Form factor | Clamshell |
| Product colour | Black |
| Surface treatment | textured |
| Processor special features | |
| Intel® vPro™ Platform Eligibility | No |
| Brand-specific features | |
| Brand specific technologies | Express Charge Boost capable, TNR |
| Battery | |
| Number of battery cells | 3 |
| Battery capacity | 45 Wh |
| Battery recharge time | 4 h |
| Fast charging | Yes |
| Battery charge indicator | Yes |
| Power | |
| AC adapter power | 65 W |
| AC adapter frequency | 50 - 60 Hz |
| AC adapter input voltage | 100 - 240 V |
| USB Power Delivery (USB PD) | Yes |
| USB charging voltage | 5,9,15,20 V |
| USB Type-C charging port | Yes |
| USB Type-C required charging power (min) | 27 W |
| USB Type-C required charging power (max) | 65 W |
| DC-in jack | Yes |
| Security | |
| Cable lock slot type | Wedge |
| Trusted Platform Module (TPM) | Yes |
| Fingerprint reader | No |
| Cable lock slot | Yes |
| Trusted Platform Module (TPM) version | 2.0 |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -40 - 65 °C |
| Operating relative humidity (H-H) | 0 - 90% |
| Storage relative humidity (H-H) | 0 - 90% |
| Operating altitude | -15.2 - 3048 m |
| Non-operating altitude | -15.2 - 10668 m |
| Operating shock | 140 G |
| Operating vibration | 0.66 G |
| Sustainability | |
| Total carbon footprint (kg of CO2e) | 107 |
| Weight & dimensions | |
| Width | 313.7 mm |
| Depth | 225.3 mm |
| Height (front) | 1.89 cm |
| Height (rear) | 2.04 cm |
| Weight | 1.36 kg |
| Packaging data | |
| AC adapter included | No |
| Carbon footprint | |
| Total carbon footprint (kg of CO2e) | 107 |
| PAIA version | GaBi version 1, 2024 |
| Carbon emissions, energy usage (kg of CO2e) | 26.43 |
| Carbon emissions, manufacturing (kg of CO2e) | 74.15 |
| Carbon emissions, logistics (kg of CO2e) | 4.49 |
| Carbon emissions, end-of-life (kg of CO2e) | 1.93 |
| Packaging content | |
| AC adapter included | No |
| Other features | |
| WLAN controller model | MediaTek MT7920 |
| On-board graphics card | Yes |
| Audio system | MaxxAudio Pro |
| Display diagonal (metric) | 35.56 cm |
| AC adapter included | No |
| Surface treatment | textured |
| Anti-glare screen | Yes |
Sets a new baseline in durability, portability, and AI-powered features ensuring essential productivity and robust security for users.
| Design | |
|---|---|
| Colour name | Magnetite |
| Product type | Laptop |
| Housing material | Acrylonitrile butadiene styrene (ABS), Polycarbonate (PC) |
| Form factor | Clamshell |
| Product colour | Black |
| Intel® vPro™ Platform Eligibility | No |
| Display | |
| HD type | Full HD+ |
| Pixel density | 162 ppi |
| Panel type | IPS |
| Display brightness | 300 cd/m² |
| Display response rise/fall | 35 ms |
| Display diagonal (metric) | 35.56 cm |
| Contrast ratio (typical) | 800:1 |
| Touchscreen | No |
| Display resolution | 1920 x 1200 pixels |
| Display diagonal | 35.6 cm (14") |
| Anti-glare screen | Yes |
| Maximum refresh rate | 60 Hz |
| RGB colour space | NTSC |
| Colour gamut | 45% |
| Native aspect ratio | 16:10 |
| Processor | |
| Processor generation | Intel Core Ultra (Series 2) |
| Processor cache type | Smart Cache |
| Processor cache | 12 MB |
| Processor model | 255U |
| Processor boost frequency | 5.2 GHz |
| Processor cores | 12 |
| Processor threads | 14 |
| Processor manufacturer | Intel |
| Processor family | Intel Core Ultra 7 |
| Processor base power | 15 W |
| Maximum turbo power | 57 W |
| Efficient-core base frequency | 1.7 GHz |
| Performance-core base frequency | 2 GHz |
| Efficient-core Max Turbo Frequency | 4.2 GHz |
| Performance-core Max Turbo Frequency | 5.2 GHz |
| Performance cores | 2 |
| Efficient cores | 8 |
| Low Power Efficient-core Base Frequency | 700 MHz |
| Low Power Efficient-core Max Turbo Frequency | 2.4 GHz |
| Low Power Efficient-cores | 2 |
| Neural processor unit (NPU) | |
| Neural processor unit (NPU) | Intel AI Boost |
| Sparsity support | Yes |
| Windows Studio effects support | Yes |
| AI software frameworks supported by NPU | DirectML, ONNX RT, OpenVINO, Windows ML |
| Total processor performance up to | 24 TOPs |
| NPU performance up to | 12 TOPs |
| GPU performance up to | 8 TOPs |
| Memory | |
| Memory form factor | SO-DIMM |
| Internal memory | 16 GB |
| Memory layout (slots x size) | 1 x 16 GB |
| Internal memory type | DDR5-SDRAM |
| Memory slots | 2x SO-DIMM |
| Maximum internal memory | 64 GB |
| Memory data transfer rate | 5600 MT/s |
| Storage | |
| Storage media | SSD |
| Optical drive type | No |
| Number of SSDs installed | 1 |
| SSD capacity | 512 GB |
| Total storage capacity | 512 GB |
| Total SSDs capacity | 512 GB |
| Graphics | |
| Discrete graphics card | No |
| On-board graphics card family | Intel® Graphics |
| On-board graphics card | Yes |
| On-board graphics card model | Intel® Graphics |
| Discrete graphics card model | Not available |
| On-board GPU manufacturer | Intel |
| Audio | |
| Audio chip | Realtek ALC3204 |
| Number of microphones | 2 |
| Audio system | MaxxAudio Pro |
| Number of built-in speakers | 2 |
| Speakers manufacturer | Waves |
| Speaker power | 2.5 W |
| Built-in microphone | Yes |
| Camera | |
| Front camera | Yes |
| Front camera resolution (numeric) | 2.07 MP |
| Front camera resolution | 1920 x 1080 pixels |
| Video capturing speed | 30 fps |
| Privacy camera | Yes |
| Privacy type | Privacy shutter |
| Front camera HD type | Full HD |
| Optical drive | |
| Optical drive type | No |
| Network | |
| Mobile network connection | No |
| Top Wi-Fi standard | Wi-Fi 6 (802.11ax) |
| WLAN controller model | MediaTek MT7920 |
| Wi-Fi standards | Wi-Fi 6 (802.11ax) |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Bluetooth | Yes |
| Antenna type | 2x2 |
| WLAN controller manufacturer | Intel |
| Ports & interfaces | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| USB Type-C DisplayPort Alternate Mode | Yes |
| USB 2.0 ports quantity | 0 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| Ethernet LAN (RJ-45) ports | 1 |
| Combo headphone/mic port | Yes |
| USB Power Delivery (USB PD) | Yes |
| PowerShare | Yes |
| Number of USB ports with PowerShare support | 2 |
| Thunderbolt 4 ports quantity | 1 |
| Intel® Thunderbolt 4 | Yes |
| Power adapter barrel connector | 4.5 mm |
| DC-in jack | Yes |
| Performance | |
| Hall sensor | Yes |
| Keyboard | |
| Pointing device | Touchpad |
| Numeric keypad | No |
| Keyboard backlit | Yes |
| Keyboard language | UK English |
| Copilot key | Yes |
| Software | |
|---|---|
| Operating system architecture | 64-bit |
| Trial software | Activate Your Microsoft 365 For A 30 Day Trial |
| Operating system installed | Windows 11 Pro |
| Technical details | |
| Housing material | Acrylonitrile butadiene styrene (ABS), Polycarbonate (PC) |
| Form factor | Clamshell |
| Product colour | Black |
| Surface treatment | textured |
| Processor special features | |
| Intel® vPro™ Platform Eligibility | No |
| Brand-specific features | |
| Brand specific technologies | Express Charge Boost capable, TNR |
| Battery | |
| Number of battery cells | 3 |
| Battery capacity | 45 Wh |
| Battery recharge time | 4 h |
| Fast charging | Yes |
| Battery charge indicator | Yes |
| Power | |
| AC adapter power | 65 W |
| AC adapter frequency | 50 - 60 Hz |
| AC adapter input voltage | 100 - 240 V |
| USB Power Delivery (USB PD) | Yes |
| USB charging voltage | 5,9,15,20 V |
| USB Type-C charging port | Yes |
| USB Type-C required charging power (min) | 27 W |
| USB Type-C required charging power (max) | 65 W |
| DC-in jack | Yes |
| Security | |
| Cable lock slot type | Wedge |
| Trusted Platform Module (TPM) | Yes |
| Fingerprint reader | No |
| Cable lock slot | Yes |
| Trusted Platform Module (TPM) version | 2.0 |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -40 - 65 °C |
| Operating relative humidity (H-H) | 0 - 90% |
| Storage relative humidity (H-H) | 0 - 90% |
| Operating altitude | -15.2 - 3048 m |
| Non-operating altitude | -15.2 - 10668 m |
| Operating shock | 140 G |
| Operating vibration | 0.66 G |
| Sustainability | |
| Total carbon footprint (kg of CO2e) | 107 |
| Weight & dimensions | |
| Width | 313.7 mm |
| Depth | 225.3 mm |
| Height (front) | 1.89 cm |
| Height (rear) | 2.04 cm |
| Weight | 1.36 kg |
| Packaging data | |
| AC adapter included | No |
| Carbon footprint | |
| Total carbon footprint (kg of CO2e) | 107 |
| PAIA version | GaBi version 1, 2024 |
| Carbon emissions, energy usage (kg of CO2e) | 26.43 |
| Carbon emissions, manufacturing (kg of CO2e) | 74.15 |
| Carbon emissions, logistics (kg of CO2e) | 4.49 |
| Carbon emissions, end-of-life (kg of CO2e) | 1.93 |
| Packaging content | |
| AC adapter included | No |
| Other features | |
| WLAN controller model | MediaTek MT7920 |
| On-board graphics card | Yes |
| Audio system | MaxxAudio Pro |
| Display diagonal (metric) | 35.56 cm |
| AC adapter included | No |
| Surface treatment | textured |
| Anti-glare screen | Yes |