Your favorite laptop. Now you will love it even more.
A 14" ultraportable industry-leading laptop, ideal for working on the go
The world's first laptop with processors Intel® Core™ Ultra, with integrated AI
Battery life lasts all day, instant activation and Intel® Unison™ with Intel® Evo™ Edition
Excellent sound: Dolby Voice®, Dolby Atmos® and Zoom certification
Post-industrial and post-consumer recycled content used in every part of the product


Lenovo ThinkPad X1 Carbon Gen 12. Product type: Laptop, Form factor: Clamshell. Processor family: Intel Core Ultra 7, Processor model: 155U. Diagonal screen size: 35.6 cm (14"), HD type: 2.8K, Display resolution: 2880 x 1800 pixels, Touchscreen. Installed RAM: 32 GB, Type of RAM: LPDDR5x-SDRAM. Total storage capacity: 1 TB, Storage media: SSD. Mobile network generation: 5G. Included operating system: Windows 11 Pro. Product color: Black.

Type of product	Laptop computer
Product color	Black
Form factor	Shell to shell
Name of the color	Black, Painting
Structure material	Aluminum, Carbon fiber
Diagonal screen size	14 inches (35.6 cm)
Display resolution	2880 x 1800 Pixels
Touch screen	Yes
HD Type	2.8K
Type of panel	OLED
LED Backlighting	Yes
Native aspect ratio	16:10
Anti-glare screen	Yes
Screen brightness	400 cd/m²
RGB color space	DCI-P3
Range of colors	100%
Maximum update time	120 Hz
Contrast ratio	100000:1
High Dynamic Range (HDR) supported	Yes
High Dynamic Range (HDR) Technology	DisplayHDR True Black 500, Dolby Vision
Processor family	Intel Ultra Core 7
Processor manufacturer	Intel
Processor model	155U
Processor generation	Intel Ultra Core (Series 1)
Number of processor cores	12
Maximum turbo processor frequency	4.8 GHz
Heart of performance	2
Efficient cores	8
Maximum frequency of the Turbo mode of the processor for core performance	4.8 GHz
Maximum Frequency of Efficient Turbo Core Processor	3.8 GHz
Base frequency of the performance core	1.7 GHz
Base frequency of the efficient core	1.2 GHz
Processor cache	12 MB
Processor cache type	Smart Cache
Base power of the processor	15 W
Maximum turbo power	57 W
Neural Processing Unit (NPU)	Intel AI Enhancement
Maximum NPU frequency	1.4 GHz
Sparsity Support	Yes
Support for Windows Studio effects	Yes
Support for AI data types on the NPU	FP16, FP32, Int8
AI software frameworks supported by the NPU	DirectML, ONNX RT, OpenVINO, Windows ML
Installed RAM	32 GB
Maximum RAM supported	32 GB
Type of RAM	LPDDR5x-SDRAM
Memory speed	6400 MHz
Memory form factor	On board
Memory channels	Dual-channel
Total storage capacity	1 TB
Memory support	SSD
Type of optical drive	No
Total SSD capacity	1 TB
Number of SSDs installed	1
SSD Capacity	1 TB
Solid State Drive (SSD) Interface	PCI Express 4.0
NVMe	Yes
SSD Size	M.2
Integrated card reader	No
Integrated graphics card	Yes
Adapter for separate graphics card	No
Dedicated graphics card	Not available
Integrated graphics card model	Intel Graphics
Integrated GPU manufacturer	Intel
Audio chip	Realtek ALC3306
Audio system	Dolby Atmos
Number of integrated speakers	2
Speaker power	2 W
Built-in microphone	Yes
Number of microphones	2
Front camera	Yes
Front camera resolution (numeric)	8 MP
Infrared (IR) camera	Yes
Camera for private life	Yes
Type of privacy	Privacy protection shutter
Mobile network connection	Yes
Wi-Fi Standard	Wi-Fi 6E (802.11ax)
Generation of mobile networks	5G
Wi-Fi Standard	Wi-Fi 6E (802.11ax)
Type of antenna	2x2
WLAN control device model	Intel Wi-Fi 6E AX211
WLAN Controller Manufacturer	Intel
Ethernet LAN connection	No
Bluetooth	Yes
Bluetooth Version	5.3
Near Field Communication (NFC)	No
WWAN	Installed
WWAN Controller	Quectel RM520N-GL
Number of USB 2.0 ports	0
Number of USB 3.2 Gen 1 (3.1 Gen 1) Type A ports	2
Number of USB 3.2 Gen 1 (3.1 Gen 1) Type C ports	0
HDMI port quantity	1
HDMI Version	2.1
Number of Thunderbolt 4 ports	2
Intel® Thunderbolt 4	Yes
Jack adapter for microphone/headphones	Yes
USB Type C Alternate DisplayPort Mode	Yes
USB Sleep-and-Charge	Yes
USB Charging-in-standby Ports	1
Motherboard chipset	Intel SoC
Numeric keyboard	No
Pointing device	ThinkPad UltraNav
backlit keyboard	Yes
Water resistant	Yes
Keyboard language	Italian
Operating system included	Windows 11 Pro
Operating system architecture	64 bit
Operating system language	German, DUT, English, French, ITA
Provided software	Intel Performance Connectivity Suite
Battery capacity	57 Wh
Battery technology	Lithium polymers (LiPo)
AC Power Dissipation Adapter	65 W
AC Frequency Adapter	50/60 Hz
AC input voltage adapter	100 - 240 V
USB Power	Yes
Cable block	Yes
Type of cable lock slot	Kensington
Fingerprint reader	Yes
Smart card reader	No
Windows Hello	Yes
Trust Platform Module (TPM)	Yes
Trusted Platform Module (TPM) version	2.0
Password protection	Yes
Password protection	BIOS, Access, Supervisor, SSD
Operating temperature range	5 - 35 °C
Temperature range	5 - 43 °C
Operating humidity range	8 - 95%
Humidity	5 - 95%
Maximum shipping altitude	3048 m
Certificates of conformity	RoHS
Certification	Military test MIL-STD-810H passed
Sustainability certificates	TCO, ENERGY STAR, EPEAT Gold, ErP
Weight	1.09 kg
Width	312.8 mm
Depth	214.8 mm
Height	15 mm