Lenovo ThinkPad X1 Carbon Gen 12 14" Ultra 7 155U, 16GB, 512GB, Win 11 Pro - Notebook, Black
Manufacturer: LENOVO
ID: 21KC0051MX
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| Technical details | |
| Device type | SSD |
| Processor | |
| Processor model | 155U |
| Processor manufacturer | Intel |
| Processor lithography | 7 nm |
| Processor family | Intel Core Ultra 7 |
| Processor cores | 12 |
| Processor threads | 14 |
| Processor boost frequency | 4.8 GHz |
| Processor cache | 12 MB |
| Processor frequency | 4.8 GHz |
| 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 | LPDDR5x-SDRAM |
| Maximum internal memory | 16 GB |
| Memory clock speed | 6400 MHz |
| Memory form factor | On-board |
| Memory channels | Dual-channel |
| Internal memory | 16 GB |
| Display | |
| Contrast ratio (typical) | 1000:1 |
| Aspect ratio | 16:10 |
| Display diagonal | 35.6 cm (14") |
| Display brightness | 400 cd/m² |
| Display resolution | 1920 x 1200 pixels |
| Touchscreen |  |
| LED backlight |  |
| Maximum refresh rate | 60 Hz |
| Anti-glare screen | |
| Native aspect ratio | 16:10 |
| HD type | WUXGA |
| Colour gamut | 100% |
| Panel type | IPS |
| RGB colour space | sRGB |
| Audio | |
| Audio system | Dolby Atmos |
| Built-in microphone | |
| Speaker power | 2 W |
| Number of built-in speakers | 2 |
| Number of microphones | 2 |
| Audio chip | Realtek ALC3306 |
| 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 Type-C DisplayPort Alternate Mode | |
| Thunderbolt 4 ports quantity | 2 |
| Intel® Thunderbolt 4 | |
| Weight & dimensions | |
| Weight | 1.09 kg |
| Height | 15 mm |
| Width | 312.8 mm |
| Depth | 214.8 mm |
| 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 | ThinkPad UltraNav |
| 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 | Upgradable |
| Near Field Communication (NFC) | |
| Mobile network connection | |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| WLAN controller model | Intel Wi-Fi 6E AX211 |
| WLAN controller manufacturer | Intel |
| Storage | |
| Drive capacity | 512 GB |
| 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, Power on, Supervisor, SSD |
| Trusted Platform Module (TPM) version | 2.0 |
| Cable lock slot type | Kensington |
| Password protection | |
| Smart card reader | |
| Windows Hello | |
| Certificates | |
| Certification | MIL-STD-810H military test passed |
| Compliance certificates | RoHS |
| Operating system/software | |
| Bundled software | Intel Connectivity Performance Suite |
| 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 capacity | 57 Wh |
| Design | |
| Form factor | Clamshell |
| Product colour | Black |
| Housing material | Aluminium, Carbon fibre |
| Product type | Laptop |
| Colour name | Black, Paint |
| Graphics | |
| On-board graphics card model | Intel Graphics |
| Discrete graphics card model | Not available |
| On-board graphics card | |
| Discrete graphics card | |
| On-board GPU manufacturer | Intel |
| Processor special features | |
| Execute Disable Bit | |
| Intel Virtualization Technology (VT-x) | |
| Performance | |
| Motherboard chipset | Intel SoC |
| Sustainability | |
| Sustainability certificates | TCO, ENERGY STAR, EPEAT Gold, ErP |
| 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 | 0197530366819 |
| Warranty | 3 years |
The Lenovo ThinkPad X1 Carbon Gen 12 is a business notebook designed for performance and portability. It is equipped with an Intel Core Ultra 7 155U processor, which features 12 cores and 14 threads to manage demanding applications and multitasking workloads. The chassis is constructed from a combination of aluminum and carbon fiber, contributing to a total weight of 1.09 kg and a height of 14.96 mm. This build provides structural integrity suitable for professionals who work in various environments.
The device features a 14-inch WUXGA display with an IPS panel, offering a resolution of 1920 x 1200 pixels and a 16:10 aspect ratio for increased vertical screen space. Connectivity is handled by two Thunderbolt 4 ports, two USB-A ports, and an HDMI 2.1 output, allowing for connections to a range of peripherals and external monitors. The system runs on Windows 11 Pro, which includes management and security functionalities tailored for business use. For audio and video calls, it incorporates a front-facing camera, two microphones, and stereo speakers.
Key Features:- Equipped with 16GB of LPDDR5x onboard memory
- Includes a 512GB solid-state drive for storage
- Features a backlit keyboard with a Nordic layout
- Provides secure login with an integrated fingerprint reader
- Supports Wi-Fi 6E and Bluetooth 5.3 wireless standards
- Powered by a 57 Wh Lithium Polymer battery
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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.