Lenovo ThinkPad X1 Carbon Gen 12 14" Ultra 7 155U, 32GB, 512GB, Win 11 Pro - Notebook, Black

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 frequency	1.5 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	32 GB
Memory clock speed	6400 MHz
Memory form factor	On-board
Memory channels	Dual-channel
Internal memory	32 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	Installed
Near Field Communication (NFC)
WWAN controller	Quectel RM520N-GL
Mobile network connection
Top Wi-Fi standard	Wi-Fi 6E (802.11ax)
WLAN controller model	Intel Wi-Fi 6E AX211
Mobile network generation	5G
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 ENERGY STAR 8.0 EPEAT Gold Registered ErP Lot 6/26 RoHS compliant TCO Certified 9.0 Intel Evo Platform Eyesafe Certified 2.0
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)
Fast charging
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
CPU configuration (max)	1
Intel Virtualization Technology (VT-x)
Performance
Motherboard chipset	Intel SoC
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	0197530369360
Warranty	3 years

The Lenovo ThinkPad X1 Carbon Gen 12 is a notebook designed for business applications. It is equipped with an Intel Core Ultra 7 processor and 32 GB of LPDDR5x RAM to handle multitasking and productivity workloads. A 512 GB solid-state drive provides storage for files and applications, contributing to faster system response times. The device operates on Windows 11 Pro, which includes a suite of management and security features suitable for professional environments.

Constructed from a combination of carbon fibre and aluminium, the chassis weighs 1.09 kg and has a thickness of 14.96 mm. The 14-inch IPS display features a 1920x1200 resolution and a 16:10 aspect ratio, providing additional vertical screen space for documents and web pages. Its brightness level is rated at 400 cd/m². For connectivity, the notebook includes two Thunderbolt 4 ports, two USB-A ports, and an HDMI 2.1 output, accommodating a range of peripherals and external displays.

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