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Lenovo ThinkPad X1 Carbon 12th Gen with 3 Year Premier Support

SKU
21KC00A0US
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Lenovo ThinkPad X1 Carbon 12th Gen with 3 Year Premier Support, Intel Core Ultra 5, 14", 1920 x 1200 pixels, 16 GB, 512 GB, Windows 11 Pro
  • Windows 11 Pro
  • Intel Core Ultra 5 125U (12MB Cache)
  • 35.6 cm (14") WUXGA 1920 x 1200 IPS
  • 16GB (6400MHz) LPDDR5x-SDRAM & 512GB SSD
  • 3 Year Premier Support
Category: Laptops
More Information
SKU 21KC00A0US
EAN 0198153466863
Manufacturer Lenovo
Availability In Stock
Product Family ThinkPad
Product Series X
PDF URLs View PDF
Reviews
Description
Lenovo ThinkPad X1 Carbon 12th Gen with 3 Year Premier Support. Product type: Laptop, Form factor: Clamshell. Processor family: Intel Core Ultra 5, Processor model: 125U. Display diagonal: 14", HD type: WUXGA, Display resolution: 1920 x 1200 pixels. Internal memory: 16 GB, Internal memory type: LPDDR5x-SDRAM. Total storage capacity: 512 GB, Storage media: SSD. On-board graphics card model: Intel Graphics. Operating system installed: Windows 11 Pro. Product color: Black. Weight: 2.38 lbs (1.08 kg)
Specifications
Design
Colour nameBlack, Paint
Product typeLaptop
Product colourBlack
Form factorClamshell
Housing materialAluminum, Carbon fiber
Display
Display diagonal14"
Display resolution1920 x 1200 pixels
TouchscreenNo
HD typeWUXGA
LED backlightYes
Display brightness400 cd/m²
Panel typeIPS
Contrast ratio (typical)1000:1
Anti-glare screenYes
Maximum refresh rate60 Hz
RGB colour spacesRGB
Colour gamut100%
Native aspect ratio16:10
Processor
Processor generationIntel® Core™ Ultra (Series 1)
Processor familyIntel Core Ultra 5
Processor cache typeSmart Cache
Processor model125U
Processor boost frequency4.3 GHz
Processor cores12
Processor threads14
Processor cache12 MB
Motherboard chipsetIntel SoC
Processor manufacturerIntel
Processor base power15 W
Maximum turbo power57 W
Efficient-core base frequency0.8 GHz
Performance-core base frequency1.3 GHz
Efficient-core Max Turbo Frequency3.6 GHz
Performance-core Max Turbo Frequency4.3 GHz
Performance cores2
Efficient cores8
Low Power Efficient-core Base Frequency700 MHz
Low Power Efficient-core Max Turbo Frequency2.1 GHz
Low Power Efficient-cores2
Neural processor unit (NPU)
Neural processor unit (NPU)Intel AI Boost
Maximum frequency NPU1.4 GHz
Sparsity supportYes
Windows Studio effects supportYes
AI datatype support on NPUFP16, FP32, Int8
AI software frameworks supported by NPUDirectML, ONNX RT, OpenVINO, Windows ML
Memory
Internal memory16 GB
Internal memory typeLPDDR5x-SDRAM
Memory clock speed6400 MHz
Maximum internal memory16 GB
Memory form factorOn-board
Memory channelsDual-channel
Storage
Optical drive typeNo
Total storage capacity512 GB
Storage mediaSSD
SSD form factorM.2
Number of SSDs installed1
SSD capacity512 GB
SSD interfacePCI Express 4.0
Card reader integratedNo
Total SSDs capacity512 GB
NVMeYes
Graphics
Discrete graphics cardNo
On-board graphics card modelIntel Graphics
Discrete graphics card modelNot available
On-board graphics cardYes
On-board GPU manufacturerIntel
Audio
Audio chipRealtek ALC3306
Number of microphones2
Audio systemDolby Atmos
Number of built-in speakers2
Speaker power2 W
Built-in microphoneYes
Camera
Front cameraYes
Front camera resolution1920 x 1080 pixels
Privacy cameraYes
Privacy typePrivacy shutter
Front camera HD typeFull HD
Infrared (IR) cameraYes
Windows HelloYes
Optical drive
Optical drive typeNo
Network
Mobile network connectionNo
Top Wi-Fi standardWi-Fi 6E (802.11ax)
BluetoothYes
WLAN controller modelIntel Wi-Fi 6E AX211
Wi-Fi standardsWi-Fi 6E (802.11ax)
Ethernet LANNo
Bluetooth version5.3
WWANNot installed
Near Field Communication (NFC)No
Antenna type2x2
WLAN controller manufacturerIntel
Ports & interfaces
USB 2.0 ports quantity0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity0
HDMI ports quantity1
HDMI version2.1
USB Type-C DisplayPort Alternate ModeYes
Combo headphone/mic portYes
USB Sleep-and-Charge ports1
USB Sleep-and-ChargeYes
USB Power Delivery (USB PD)Yes
Thunderbolt 4 ports quantity2
Intel® Thunderbolt 4Yes
Performance
Motherboard chipsetIntel SoC
Keyboard
Pointing deviceTrackpad
Numeric keypadNo
Spill-resistant keyboardYes
Keyboard backlitYes
Keyboard languageEnglish
Software
Operating system installedWindows 11 Pro
Operating system languageEnglish
Bundled softwareIntel Connectivity Performance Suite
Battery
Battery technologyLithium Polymer (LiPo)
Battery capacity57 Wh
Fast chargingYes
Power
AC adapter power65 W
AC adapter frequency50/60 Hz
AC adapter input voltage100 - 240 V
USB Power Delivery (USB PD)Yes
Security
Cable lock slotYes
Cable lock slot typeKensington
Fingerprint readerYes
Trusted Platform Module (TPM)Yes
Password protectionYes
Password protection typeBIOS, Power on, Supervisor, SSD
Windows HelloYes
Smart card readerNo
Trusted Platform Module (TPM) version2.0
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 altitude120000" (3048 m)
Certificates
CertificationMIL-STD-810H military test passed
Compliance certificatesRoHS
Sustainability
Sustainability certificatesTCO, ENERGY STAR, EPEAT Gold, ErP
Weight & dimensions
Weight2.38 lbs (1.08 kg)
Width12.3" (312.8 mm)
Depth8.45" (214.8 mm)
Height0.589" (15 mm)
Technical details
Sustainability certificatesTCO, ENERGY STAR, EPEAT Gold, ErP
Compliance certificatesRoHS
Other features
WLAN controller modelIntel Wi-Fi 6E AX211
Audio systemDolby Atmos
On-board graphics cardYes
Maximum shipping altitude120000" (3048 m)
Anti-glare screenYes

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SKU
21KC00A0US
20T00025CA
20S0004UCA
21FA0032CA
21KE005PCA
21G2001SUS
Manufacturer
Lenovo
Lenovo
Lenovo
Lenovo
Lenovo
Lenovo
Weight
1000g to 1200g
1200g to 1500g
1500g to 2000g
2500g to 3000g
1200g to 1500g
1500g to 2000g
Display diagonal
14" to 15"
14" to 15"
14" to 15"
16" to 17"
14" to 15"
14" to 15"
Display resolution
1920 x 1200 pixels
1920 x 1080 pixels
1920 x 1080 pixels
2560 x 1600 pixels
1920 x 1200 pixels
1920 x 1200 pixels
Product colour
Black
Black
Black
N/A
Grey
Black
Processor family
Intel Core Ultra 5
Intel Core i5
Intel Core i7
Intel Core i7
Intel Core Ultra 5
Intel Core Ultra 7
Operating system installed
Windows 11 Pro
Windows 10 Pro
Windows 10 Pro
Windows 11 Pro
Windows 11 Pro
Windows 11 Pro
Total storage capacity
500GB to 750GB
100GB to 300GB
1000GB to 1500GB
500GB to 750GB
500GB to 750GB
500GB to 750GB
Touchscreen
N
N
Y
N
Y
N
On-board graphics card
Y
Y
Y
Y
Y
Y
Internal memory
16GB
8GB
16GB
16GB
16GB
32GB
Storage media
SSD
SSD
SSD
SSD
SSD
SSD
Product type
Notebook
Notebook
Notebook
Mobile workstation
Hybrid (2-in-1)
Notebook
Mobile network connection
N
N
N
N
N
N
Discrete graphics card
N
N
N
Y
N
N