General Information

Manufacturer	Lenovo Group Limited
Manufacturer Part Number	21KC00A0US
Brand Name	Lenovo
Product Line	ThinkPad
Product Series	X1 Carbon Gen 12
Product Model	21KC00A0US
Product Name	ThinkPad X1 Carbon Gen 12 21KC00A0US Notebook
Product Type	Notebook

Processor

Processor Manufacturer	Intel
Processor Type	Core Ultra 5
Processor Model	125U
Maximum Turbo Speed	4.30 GHz
Processor Core	Dodeca-core (12 Core)
vPro Technology	No
Intel Evo Platform	Yes
Processor Threads	14

Chipset

Chipset Manufacturer

Intel

Memory

Total Installed System Memory	16 GB
System Memory Speed	6400 MHz
System Memory Form Factor	On-board
On-board Memory	16 GB
On-board Memory Technology	LPDDR5X

Storage

Drive Type	SSD
Total Solid State Drive Capacity	512 GB
SSD Form Factor	M.2

Display & Graphics

Screen Size	14"
Screen Mode	WUXGA
Display Screen Technology	In-plane Switching (IPS) Technology
Screen Resolution	1920 x 1200
Brightness	400 cd/m²
Color Gamut	100% sRGB
Standard Refresh Rate	60 Hz
Touchscreen	No
Graphics Controller Manufacturer	Intel
Graphics Memory Technology	LPDDR5X
Graphics Memory Accessibility	Shared

NO HEADER

Display Screen Technology	<br>Eyesafe
Environmental Certification	<br>TCO Certified 9.0
Energy Efficiency Compliance	<br>Energy-related Products Directive Lot 26 (ErP Lot 26)

Network & Communication

Wireless LAN	Yes
Wireless LAN Standard	IEEE 802.11ax
Wimax	No
Bluetooth	Yes
WWAN Supported	No
Near Field Communication	No

Built-in Devices

Camera Privacy Shutter	Yes
Front Camera/Webcam	Yes
Infrared Camera	Yes
Finger Print Reader	Yes

Interfaces/Ports

HDMI	Yes
Total Number of USB Ports	2
Number of USB 3.2 Gen 1 Type-A Ports	2
Network (RJ-45)	No
Number of Thunderbolt 4 Ports	2

Operating System

Operating System Platform	Windows
Operating System	Windows 11 Pro
Operating System Language	English

Input Devices

Keyboard Localization	English
Keyboard Backlight	Yes

Power Description

Maximum Power Supply Wattage

65 W

Physical Characteristics

Color Family	Black
Product Color	Black Paint
Cover Material	Carbon Fiber/Aluminum
Height	0.59" (14.96 mm)
Width	12.31" (312.80 mm)
Depth	8.45" (214.75 mm)
Weight (Approximate)	2.38 lb (1080 g)

Miscellaneous

Package Contents	ThinkPad X1 Carbon Gen 12 21KC00A0US Notebook65W USB-C Slim (2-pin)
Energy Star	Yes
Features	Anti-glare Screen
Windows Hello Compatible	Yes
Environmentally Friendly	Yes
Environmental Certification	Electronic Product Environmental Assessment Tool Gold (EPEAT Gold)
Energy Efficiency Certification	ENERGY STAR 8.0
Energy Efficiency Compliance	Energy-related Products Directive Lot 6 (ErP Lot 6)
Environmental Compliance	Restriction of Hazardous Substances (RoHS)
TCO Certified	Yes

Warranty

Limited Warranty	3 Year
Additional Warranty Information	3-year Courier or Carry-in3Y Premier Support Upgrade from 3Y Courier/Carry-in