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Lenovo X1 2-in-1
Lenovo

X1 2-in-1

Model X1 2-in-1Part no. 21KE002AUSEAN 197530085307

132 specifications Checked today
  • Display35.6 cm (14")
  • Resolution1920 x 1200 pixels
  • ProcessorIntel Core Ultra 5
  • Memory16 GB
  • Storage512 GB
  • GraphicsNot available
See all specifications

Overview

Display
35.6 cm (14")
Resolution
1920 x 1200 pixels
Processor
Intel Core Ultra 5
Memory
16 GB
Storage
512 GB
Graphics
Not available
Brand
Lenovo
Category
Laptop
Model
X1 2-in-1
Part numbers
21KE002AUS, 21KFS1PY05, 21KFS1GX00, 21KFS1LG07, 21KFS4JP04, 21KFS4JP01 +26 more
EAN / UPC
197530085307, 197530312403, 197530304026, 197530303883 +1 more
Also known as
Lenovo ThinkPad X1 2-in-1 Intel Core Ultra 5 125U Hybrid (2-in-1) 35.6 cm (14") Touchscreen WUXGA 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 6E (802.11ax) Windows 11

Specifications

132 specifications in 22 groups

Design

Product typeHybrid (2-in-1)
Product colourGrey
Form factorConvertible (Folder)
Housing materialAluminium

Display

Display diagonal35.6 cm (14")
Display resolution1920 x 1200 pixels
TouchscreenYes
HD typeWUXGA
Panel typeIPS
LED backlightYes
Native aspect ratio16:10
Anti-glare screenYes
Display brightness400 cd/m²
Colour gamut100%
RGB colour spacesRGB
Maximum refresh rate60 Hz
Contrast ratio (typical)1000:1

Processor

Processor manufacturerIntel
Processor familyIntel Core Ultra 5
Processor generationIntel® Core™ Ultra (Series 1)
Processor model125U
Processor cores12
Processor boost frequency4.3 GHz
Performance cores2
Efficient cores8
Low Power Efficient-cores2
Performance-core Max Turbo Frequency4.3 GHz
Efficient-core Max Turbo Frequency3.6 GHz
Low Power Efficient-core Max Turbo Frequency2.1 GHz
Performance-core base frequency1.3 GHz
Efficient-core base frequency0.8 GHz
Low Power Efficient-core Base Frequency700 MHz
Processor cache12 MB
Processor cache typeSmart Cache
Maximum turbo power57 W
Processor base power15 W

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
Memory form factorOn-board
Maximum internal memory16 GB
Memory channelsOcta-channel

Storage

Total storage capacity512 GB
Storage mediaSSD
Total SSDs capacity512 GB
Number of SSDs installed1
SSD capacity512 GB
SSD memory typeTLC
NVMeYes
SSD interfacePCI Express 4.0
SSD form factorM.2
Optical drive typeNo
Card reader integratedNo

Graphics

On-board graphics cardYes
Discrete graphics cardNo
Discrete graphics card modelNot available
On-board GPU manufacturerIntel
On-board graphics card modelIntel® Graphics

Audio

Audio chipRealtek ALC3306
Audio systemDolby Atmos
Number of built-in speakers2
Speaker power2 W
Built-in microphoneYes
Number of microphones2

Camera

Front cameraYes
Front camera HD typeFull HD
Front camera resolution1920 x 1080 pixels
Infrared (IR) cameraYes
Privacy cameraYes
Privacy typePrivacy shutter

Network

Mobile network connectionNo
Top Wi-Fi standardWi-Fi 6E (802.11ax)
Wi-Fi standardsWi-Fi 6E (802.11ax)
Antenna type2x2
WLAN controller manufacturerIntel
WLAN controller modelIntel Wi-Fi 6E AX211
Ethernet LANNo
BluetoothYes
Bluetooth version5.3

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
Thunderbolt 4 ports quantity2
Intel® Thunderbolt 4Yes
Combo headphone/mic portYes
USB Type-C DisplayPort Alternate ModeYes
USB Sleep-and-ChargeYes
USB Sleep-and-Charge ports1

Performance

Motherboard chipsetIntel SoC

Keyboard

Pointing deviceThinkPad UltraNav
Keyboard backlitYes
Numeric keypadNo
Spill-resistant keyboardYes
Keyboard languageUS English

Software

Operating system installedWindows 11 Pro
Operating system architecture64-bit

Battery

Battery technologyLithium Polymer (LiPo)
Battery capacity57 Wh
Fast chargingYes

Power

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
Windows HelloYes
Trusted Platform Module (TPM)Yes
Trusted Platform Module (TPM) version2.0
Password protectionYes
Password protection typeBIOS, Power on, SSD, Supervisor

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 altitude3048 m

Certificates

Compliance certificatesRoHS
CertificationMIL-STD-810H military test passed

Sustainability

Sustainability certificatesENERGY STAR, EPEAT Gold, ErP, TCO
Sustainability complianceYes

Weight & dimensions

Weight1.35 kg
Width312.8 mm
Depth214.8 mm
Height15.5 mm

Packaging content

Stylus penYes

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