| Processor |
| Processor family | Intel Core Ultra 7 |
| Processor manufacturer | Intel |
| Processor model | 155U |
| Processor generation | Intel Core Ultra (Series 1) |
| Processor cores | 12 |
| Processor threads | 14 |
| Processor boost frequency | 4.8 GHz |
| Performance cores | 2 |
| Efficient cores | 8 |
| Low Power Efficient-cores | 2 |
| Performance-core Max Turbo Frequency | 4.8 GHz |
| Efficient-core Max Turbo Frequency | 3.8 GHz |
| Low Power Efficient-core Max Turbo Frequency | 2.1 GHz |
| Performance-core base frequency | 1.7 GHz |
| Efficient-core base frequency | 1.2 GHz |
| Low Power Efficient-core Base Frequency | 700 MHz |
| Processor cache | 12 MB |
| Processor cache type | Smart Cache |
| Processor base power | 15 W |
| Maximum turbo power | 57 W |
| |
| Memory |
| Internal memory | 16 GB |
| Maximum internal memory | 16 GB |
| Internal memory type | LPDDR5x-SDRAM |
| Memory clock speed | 6400 MHz |
| Memory form factor | On-board |
| |
| Display |
| Display diagonal | 33.8 cm (13.3") |
| Display resolution | 1920 x 1200 pixels |
| Touchscreen | No |
| HD type | WUXGA |
| Panel type | IPS |
| LED backlight | Yes |
| Native aspect ratio | 16:10 |
| Anti-glare screen | Yes |
| Display brightness | 400 cd/m² |
| RGB colour space | sRGB |
| Colour gamut | 100% |
| |
| Audio |
| Audio chip | Realtek ALC3287 |
| Number of built-in speakers | 2 |
| Speaker power | 2 W |
| Built-in microphone | Yes |
| Number of microphones | 2 |
| |
| Ports & interfaces |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| Thunderbolt 4 ports quantity | 2 |
| Intel® Thunderbolt 4 | Yes |
| Combo headphone/mic port | Yes |
| USB Sleep-and-Charge | Yes |
| |
| Weight & dimensions |
| Weight | 1.17 kg |
| Width | 301.7 mm |
| Depth | 214.8 mm |
| Height | 15.9 mm |
| |
| Power |
| AC adapter power | 65 W |
| AC adapter frequency | 50/60 Hz |
| AC adapter input voltage | 100 - 240 V |
| |
| Operational conditions |
| Operating temperature (T-T) | 5 - 35 °C |
| Storage temperature (T-T) | 5 - 43 °C |
| Operating relative humidity (H-H) | 8 - 95% |
| Storage relative humidity (H-H) | 5 - 95% |
| Maximum shipping altitude | 3048 m |
| |
| Keyboard |
| Numeric keypad | No |
| Pointing device | ThinkPad UltraNav |
| Keyboard language | Belgian |
| Keyboard backlit | Yes |
| |
| Network |
| Mobile network connection | No |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| Wi-Fi standards | Wi-Fi 6E (802.11ax) |
| Antenna type | 2x2 |
| WLAN controller model | Intel Wi-Fi 6E AX211 |
| WLAN controller manufacturer | Intel |
| Bluetooth | Yes |
| Bluetooth version | 5.3 |
| Near Field Communication (NFC) | No |
| WWAN | Upgradable |
| |
| Storage |
| Total storage capacity | 512 GB |
| Storage media | SSD |
| Optical drive type | No |
| Total SSDs capacity | 512 GB |
| Number of SSDs installed | 1 |
| SSD capacity | 512 GB |
| SSD interface | PCI Express 4.0 |
| NVMe | Yes |
| SSD form factor | M.2 |
| Card reader integrated | No |
| |
| Security |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Fingerprint reader | Yes |
| Smart card reader | Yes |
| Windows Hello | Yes |
| Trusted Platform Module (TPM) | Yes |
| Trusted Platform Module (TPM) version | 2.0 |
| |
| Software |
| Operating system installed | Windows 11 Pro |
| Operating system architecture | 64-bit |
| Bundled software | Intel Connectivity Performance Suite |
| |
| Camera |
| Front camera resolution (numeric) | 5 MP |
| Infrared (IR) camera | Yes |
| Privacy camera | Yes |
| Privacy type | Privacy shutter |
| |
| Battery |
| Battery capacity | 54.7 Wh |
| Battery technology | Lithium Polymer (LiPo) |
| |
| Design |
| Product type | Laptop |
| Product colour | Black |
| Form factor | Clamshell |
| Colour name | Black |
| Housing material | Aluminium |
| |
| Graphics |
| On-board graphics card | Yes |
| Discrete graphics card | No |
| Discrete graphics card model | Not available |
| On-board graphics card model | Intel Graphics |
| On-board GPU manufacturer | Intel |
| |
| Performance |
| Motherboard chipset | Intel SoC |
| |
| Sustainability |
| Sustainability certificates | ENERGY STAR, TCO, RoHS |
| |
| Neural processor unit (NPU) |
| Neural processor unit (NPU) | Intel AI Boost |
| Maximum frequency NPU | 1.4 GHz |
| Sparsity support | Yes |
| Windows Studio effects support | Yes |
| AI datatype support on NPU | FP16, FP32, Int8 |
| AI software frameworks supported by NPU | DirectML, ONNX RT, OpenVINO, Windows ML |
| |
Getting your device ready for use **
