Lenovo ThinkBook 14 2-in-1 Gen 4 14" Ultra 7 155U, 16GB, 512GB, Win 11 Pro - Notebook, Grey
Manufacturer: LENOVO
ID: 21MX001EMX
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![Lenovo ThinkBook 14 2-in-1 Gen 4 14" Ultra 7 155U, 16GB, 512GB, Win 11 Pro - Notebook, Grey](https://cdn.multitronic.fi/images/prod/A/1/21MX001EMX-6.webp "Lenovo ThinkBook 14 2-in-1 Gen 4 14" Ultra 7 155U, 16GB, 512GB, Win 11 Pro - Notebook, Grey")
![Lenovo ThinkBook 14 2-in-1 Gen 4 14" Ultra 7 155U, 16GB, 512GB, Win 11 Pro - Notebook, Grey](https://cdn.multitronic.fi/images/prod/A/1/21MX001EMX-7.webp "Lenovo ThinkBook 14 2-in-1 Gen 4 14" Ultra 7 155U, 16GB, 512GB, Win 11 Pro - Notebook, Grey")
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![Lenovo ThinkBook 14 2-in-1 Gen 4 14" Ultra 7 155U, 16GB, 512GB, Win 11 Pro - Notebook, Grey](https://cdn.multitronic.fi/images/prod/A/1/21MX001EMX-9.webp "Lenovo ThinkBook 14 2-in-1 Gen 4 14" Ultra 7 155U, 16GB, 512GB, Win 11 Pro - Notebook, Grey")
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![Lenovo ThinkBook 14 2-in-1 Gen 4 14" Ultra 7 155U, 16GB, 512GB, Win 11 Pro - Notebook, Grey](https://cdn.multitronic.fi/images/prod/A/1/21MX001EMX-17.webp "Lenovo ThinkBook 14 2-in-1 Gen 4 14" Ultra 7 155U, 16GB, 512GB, Win 11 Pro - Notebook, Grey")
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| Technical details | |
| Device type | SSD |
| Processor | |
| Processor model | 155U |
| Processor manufacturer | Intel |
| Processor family | Intel Core Ultra 7 |
| Processor cores | 12 |
| Processor threads | 14 |
| Processor boost frequency | 4.8 GHz |
| Processor cache | 12 MB |
| Processor cache type | Smart Cache |
| Efficient cores | 8 |
| Performance cores | 2 |
| Processor base power | 15 W |
| Maximum turbo power | 57 W |
| Efficient-core base frequency | 1.2 GHz |
| Performance-core base frequency | 1.7 GHz |
| Processor generation | Intel® Core™ Ultra (Series 1) |
| Efficient-core Max Turbo Frequency | 3.8 GHz |
| Performance-core Max Turbo Frequency | 4.8 GHz |
| Low Power Efficient-cores | 2 |
| Low Power Efficient-core Max Turbo Frequency | 2.1 GHz |
| Low Power Efficient-core Base Frequency | 700 MHz |
| Hard drive | |
| Total storage capacity | 512 GB |
| Memory | |
| Internal memory type | DDR5-SDRAM |
| Memory slots | 2x SO-DIMM |
| Maximum internal memory | 32 GB |
| Memory clock speed | 5600 MHz |
| Memory form factor | SO-DIMM |
| Memory channels | Dual-channel |
| Memory layout (slots x size) | 1 x 16 GB |
| Internal memory | 16 GB |
| Display | |
| Contrast ratio (typical) | 1000:1 |
| Aspect ratio | 16:10 |
| Display diagonal | 35.6 cm (14") |
| Display brightness | 300 cd/m² |
| Display resolution | 1920 x 1200 pixels |
| Touchscreen |  |
| LED backlight | |
| Maximum refresh rate | 60 Hz |
| Native aspect ratio | 16:10 |
| HD type | WUXGA |
| Colour gamut | 100% |
| Panel type | IPS |
| Display surface | Gloss |
| Display glass type | Gorilla Glass |
| RGB colour space | sRGB |
| Audio | |
| Audio system | Dolby Atmos |
| Built-in microphone | |
| Speaker power | 2 W |
| Number of built-in speakers | 2 |
| Speakers manufacturer | Harman Kardon |
| Number of microphones | 2 |
| Audio chip | Realtek ALC3287 |
| Ports & interfaces | |
| USB 2.0 ports quantity | 0 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| Combo headphone/mic port | |
| USB Sleep-and-Charge | |
| USB Sleep-and-Charge ports | 1 |
| 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-A ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| USB Type-C DisplayPort Alternate Mode | |
| Thunderbolt 4 ports quantity | 1 |
| Intel® Thunderbolt 4 | |
| Weight & dimensions | |
| Weight | 1.64 kg |
| Height | 16.9 mm |
| Width | 313 mm |
| Depth | 224 mm |
| Height (front) | 1.69 cm |
| Height (rear) | 1.85 cm |
| Energy management | |
| AC adapter input voltage | 100 - 240 V |
| AC adapter frequency | 50/60 Hz |
| AC adapter power | 65 W |
| |
| Operational conditions | |
| Operating relative humidity (H-H) | 8 - 95% |
| Storage temperature (T-T) | 5 - 43 °C |
| Operating temperature (T-T) | 5 - 35 °C |
| Storage relative humidity (H-H) | 5 - 95% |
| Maximum shipping altitude | 3048 m |
| Keyboard | |
| Pointing device | Touchpad |
| Numeric keypad |  |
| Spill-resistant keyboard | |
| Keyboard language | Nordic |
| Keyboard backlit | |
| Networking | |
| Wi-Fi standards | Wi-Fi 6E (802.11ax) |
| Bluetooth version | 5.3 |
| Ethernet LAN | |
| Antenna type | 2x2 |
| Bluetooth | |
| Wi-Fi | |
| WWAN | Not installed |
| Mobile network connection | |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| Storage | |
| Drive capacity | 512 GB |
| Compatible memory cards | MicroSD (TransFlash) |
| Optical drive type | No |
| Total storage capacity | 512 GB |
| Card reader integrated | |
| SSD interface | PCI Express 4.0 |
| Number of SSDs installed | 1 |
| Storage media | SSD |
| SSD form factor | M.2 |
| NVMe | |
| Total SSDs capacity | 512 GB |
| Security | |
| Cable lock slot | |
| Trusted Platform Module (TPM) | |
| Fingerprint reader | |
| Password protection type | BIOS, HDD, Power on, Supervisor |
| Trusted Platform Module (TPM) version | 2.0 |
| Cable lock slot type | Kensington |
| Password protection | |
| Windows Hello | |
| Certificates | |
| Certification | ErP Lot 6 ErP Lot 26 Eyesafe Certified 2.0 TÜV Rheinland Low Blue Light MIL-STD-810H |
| Compliance certificates | RoHS |
| Operating system/software | |
| Bundled software | Office Trial |
| Operating system installed | Windows 11 Pro |
| Operating system architecture | 64-bit |
| Operating system language | Danish, English, Finnish, Norwegian, Swedish |
| Camera | |
| Front camera | |
| Front camera resolution | 1920 x 1080 pixels |
| Privacy camera | |
| Privacy type | Privacy shutter |
| Front camera HD type | Full HD |
| Infrared (IR) camera | |
| Battery | |
| Battery technology | Lithium Polymer (LiPo) |
| Battery life (max) | 10.78 h |
| Continuous video playback time | 19.9 h |
| Fast charging | |
| Battery capacity | 60 Wh |
| Design | |
| Form factor | Convertible (Folder) |
| Product colour | Grey |
| Housing material | Aluminium |
| Product type | Hybrid (2-in-1) |
| Colour name | Luna Grey |
| Graphics | |
| On-board graphics card model | Intel Graphics |
| Discrete graphics card model | Not available |
| On-board graphics card | |
| Discrete graphics card | |
| On-board graphics card family | Intel Graphics |
| On-board GPU manufacturer | Intel |
| Processor special features | |
| Execute Disable Bit | |
| Intel Virtualization Technology (VT-x) | |
| Performance | |
| Motherboard chipset | Intel SoC |
| Sustainability | |
| Sustainability certificates | ENERGY STAR, TCO, EPEAT Gold |
| Neural processor unit (NPU) | |
| Maximum frequency NPU | 1.4 GHz |
| Sparsity support | |
| Windows Studio effects support | |
| AI datatype support on NPU | FP16, FP32, Int8 |
| AI software frameworks supported by NPU | DirectML, ONNX RT, OpenVINO, Windows ML |
| Neural processor unit (NPU) | Intel AI Boost |
| EAN | 0197531936868 |
| Warranty | 2 years |
The Lenovo ThinkBook 14 2-in-1 Gen 4 is a convertible notebook designed for business applications. It is equipped with a 12-core Intel Core Ultra 7 155U processor, 16GB of DDR5 RAM, and a 512GB solid-state drive, providing the necessary resources for multitasking and productivity workloads. The system operates on Windows 11 Pro, which includes enhanced security and management functionalities. Its 360-degree hinge mechanism allows the device to function in multiple modes, including as a traditional laptop or a touchscreen tablet.
This model features a 14-inch WUXGA IPS display with a 1920x1200 resolution and a 16:10 aspect ratio, which provides more vertical screen space for documents and applications. The chassis is constructed from aluminium, giving it a weight of 1.64 kg and a height of 16.9 mm. For connectivity, the notebook incorporates Wi-Fi 6E for high-speed wireless networking. The port selection includes Thunderbolt 4, USB-A, and a full-size HDMI 2.1, enabling connections to a variety of modern peripherals and external monitors.
Key Features:- Features an integrated fingerprint reader for secure login
- Equipped with a backlit keyboard for use in low-light environments
- Audio system supports Dolby Atmos for sound processing
- Includes an integrated microSD card reader
- Built-in front-facing camera with privacy shutter
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- leaflet (English)
The above technical details are for reference only and may change without notice. We reserve the right to correct printing errors and use illustrations for guidance. Some text may be auto-generated or machine-translated, which could lead to inaccuracies.