Lenovo ThinkPad X1 Carbon Gen 12

14", Intel Core Ultra 7 155U, 16 GB, 512 GB, CH
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Delivered between Wed, 6.8. and Wed, 20.8.
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Product details

The Lenovo ThinkPad X1 Carbon Gen 12 is a powerful notebook designed for professional users. With its slim and lightweight design, it is ideal for mobile use. Equipped with an Intel Core Ultra 7 processor and up to 16 GB of RAM, it delivers high performance for demanding applications. The 14-inch WUXGA display with a brightness of 400 nits ensures clear and vibrant visuals, while the anti-glare coating enhances visibility under various lighting conditions. The integrated Intel Wi-Fi 6E technology provides fast and reliable network connections. Additionally, the device offers a range of security features, including a camera with a privacy shutter and the ability for facial recognition via Windows Hello. With a robust build and long battery life, the ThinkPad X1 Carbon Gen 12 is an excellent choice for anyone in need of a reliable and powerful notebook.

  • Intel Core Ultra 7 processor with up to 4.8 GHz Turbo
  • 14" WUXGA IPS display with 400 nits brightness and 100% sRGB
  • Integrated Intel Wi-Fi 6E AX211 for fast network connections
  • Comprehensive security features, including a camera with a privacy shutter
  • Durable construction with a 3-year warranty.

Key specifications

Processor family
Core Ultra 7 1st Gen
Memory
16 GB
SSD capacity
512 GB
Operating System Version
Windows 11 Pro
Image resolution
1920 x 1200 pixels
Keyboard layout
Swiss
Item number
58231025

General information

Manufacturer
Lenovo
Category
Notebooks
Manufacturer no.
2402
Release date
6.5.2025

Colour

Colour
Black
Exact colour description
Black, Lacquered

Application range

Notebook type
Business laptop
Model number
21KC004WML

Processor

Processor family
Core Ultra 7 1st Gen
Processor type
Intel Core Ultra 7 155U
Max. turbo clock rate
4.80 GHz
Number of processor cores
12 -Core
Number of performance cores
2 -Core
Max. Turbo Clock frequency Performance Cores
4.80 GHz
Number of efficiency cores
8 -Core
Number of threads
14
Cache
12 MB
Chipset
Intel SoC

Memory

Memory
16 GB
Onboard memory
16 GB
Max. supported memory
16 GB
Memory type
LPDDR5X-RAM
Storage clock frequency
6400 MHz

Graphics card properties

Graphics hardware
Integrated graphics

Material

Material
Aluminium (underside), Carbon fibre (top side)

Onboard graphics properties

Graphics card model
Intel Arc Graphics

Display properties

Display resolution
WUXGA
Image resolution
1920 x 1200 pixels
Refresh rate
60 Hz
Aspect ratio
16:10
Display size (inches)
14"
Screen surface
Anti-glare
Screen technology
LCD
Brightness
400 cd/m²

Data storage overview

Disk type
SSD
Total capacity
512 GB
SSD capacity
512 GB

Card slots

SIM card type
Nano SIM

Connections

USB ports
USB-C
Exact USB ports
USB-C 4 (1x)

Operating system

Operating system
Windows
Operating System Version
Windows 11 Pro
Language
Dutch, English, French, German, Italian

Audio functions

Notebook speaker type
Audio by Dolby Atmos
Number of speakers
2 x
Audio channel
Stereo

Camera properties

Front camera resolution
1080 Mpx
Max. Video resolution front camera
1920 x 1080 pixels
Camera resolution
1080 Mpx

Safety

Safety
Safety lock

Wireless transmission

Wireless transmission
Wi-Fi
Bluetooth version
5.3

Wi-Fi

Wi-Fi standard
Wi-Fi 6 / 802.11ax

Battery properties

Power capacity
57 Wh
Power supply unit strength
65 W

Input device

Keyboard layout
Swiss
Input device
Touchpad

Origin

Country of origin
Luxembourg

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Intel Connectivity Performance Suite

Product dimensions

Height
1.50 cm
Depth
21.48 cm
Width
31.28 cm
Weight
1.09 kg

30-day right of return
24 Months Warranty (Bring-in)

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Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Notebooks» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 7.HP
    2 %
  • 8.LG
    2.1 %
  • 9.Lenovo
    2.4 %
  • 10.Thomson
    2.5 %
  • 11.Acer
    2.6 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 6.ASUS
    9 days
  • 6.MSI
    9 days
  • 8.Lenovo
    10 days
  • 9.Microsoft
    11 days
  • 10.Captiva
    12 days

Return rate

How often is a product of this brand in the «Notebooks» category returned?

Source: Digitec Galaxus
  • 1.Dell
    3.5 %
  • 2.Microsoft
    3.6 %
  • 3.Lenovo
    3.8 %
  • 4.HP
    3.9 %
  • 5.Apple
    4 %
Source: Digitec Galaxus