Design
Colour name	Black
Product type	Laptop
Product colour	Black
Form factor	Clamshell
Housing material	Aluminium

Display
Display diagonal	33.8 cm (13.3")
Display resolution	1920 x 1200 pixels
Touchscreen
HD type	WUXGA
Panel type	IPS
LED backlight
Native aspect ratio	16:10
Anti-glare screen
Display brightness	400 cd/m²
RGB colour space	sRGB
Colour gamut	100%

Processor
Processor manufacturer	Intel
Processor family	Intel Core Ultra 7
Processor generation	Intel Core Ultra (Series 1)
Processor model	155U
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

Neural processor unit (NPU)
Neural processor unit (NPU)	Intel AI Boost
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

Memory
Internal memory	16 GB
Internal memory type	LPDDR5x-SDRAM
Memory clock speed	6400 MHz
Memory form factor	On-board
Maximum internal memory	16 GB

Storage
Total storage capacity	1 TB
Storage media	SSD
Total SSDs capacity	1 TB
Number of SSDs installed	1
SSD capacity	1 TB
SSD interface	PCI Express 4.0
NVMe
SSD form factor	M.2
Optical drive type
Card reader integrated

Graphics
Discrete graphics card model	Not available
On-board graphics card
On-board GPU manufacturer	Intel
Discrete graphics card
On-board graphics card model	Intel Graphics

Audio
Audio chip	Realtek ALC3287
Number of built-in speakers	2
Speaker power	2 W
Built-in microphone
Number of microphones	2

Camera
Front camera resolution (numeric)	5 MP
Infrared (IR) camera
Privacy camera
Privacy type	Privacy shutter

Network
Mobile network generation	4G
Top Wi-Fi standard	Wi-Fi 6E (802.11ax)
Wi-Fi standards	Wi-Fi 6E (802.11ax)
Mobile network connection
Antenna type	2x2
WLAN controller model	Intel Wi-Fi 6E AX211
WLAN controller manufacturer	Intel
Bluetooth
Bluetooth version	5.3
Near Field Communication (NFC)
WWAN	Installed
WWAN controller	Quectel EM061K-GL, 4G LTE CAT6

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
Combo headphone/mic port
USB Sleep-and-Charge

Performance
Motherboard chipset	Intel SoC

Keyboard
Pointing device	ThinkPad UltraNav
Keyboard language	German
Numeric keypad
Keyboard backlit

Software
Operating system architecture	64-bit
Operating system installed	Windows 11 Pro
Bundled software	Intel Connectivity Performance Suite

Battery
Battery technology	Lithium Polymer (LiPo)
Battery capacity	54.7 Wh

Power
AC adapter power	65 W
AC adapter frequency	50/60 Hz
AC adapter input voltage	100 - 240 V

Security
Cable lock slot
Cable lock slot type	Kensington
Fingerprint reader
Smart card reader
Windows Hello
Trusted Platform Module (TPM)
Trusted Platform Module (TPM) version	2.0

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

Sustainability
Sustainability certificates	ENERGY STAR, TCO, RoHS

Weight & dimensions
Width	301.7 mm
Depth	214.8 mm
Height	15.9 mm
Weight	1.17 kg