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Lenovo ThinkPad X12 Detachable Gen 2 Intel Core Ultra 7 164U Hybrid (2-in-1) 31,2 cm (12.3") Touchscreen Full HD+ 32 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro Black Laptops (21LLS4VV0T)

Lenovo ThinkPad X12 Detachable Gen 2 Intel Core Ultra 7 164U Hybrid (2-in-1) 31,2 cm (12.3") Touchscreen Full HD+ 32 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro Black

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ThinkPad
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ThinkPad X12 Detachable Gen 2
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21LLS4VV0T
Category:
A laptop, also known as a notebook, is a portable computer. When you are looking for the right laptop, it is important to know where you are going to work with it. Do you want to use it on the road? Choose a model with a special energy-saving 'mobile' processor, a good battery and a reasonably small display. This will allow you to work longer with the same battery and saves you the trouble of carrying around a large display that consumes a lot of precious battery power. Or will you be using you laptop mainly in places where you will have access to a power outlet? Then choose a desktop processor (more processing power for less money) and an ordinary battery. This will save you a lot of money, which you could then spend on a bigger screen. You'll work faster because you can view more information at once and it's great for multimedia!
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Info modified on: 23 May 2025 14:53:08
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Lenovo 21LLS4VV0T (Icecat)
Bullet Points Lenovo ThinkPad X12 Detachable Gen 2 Intel Core Ultra 7 164U Hybrid (2-in-1) 31,2 cm (12.3") Touchscreen Full HD+ 32 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro Black
Each of several items in a list, preceded by a bullet symbol for emphasis.
:
  • - Hybrid (2-in-1) Convertible (Detachable) Black
  • - Intel Core Ultra 7 164U Processor cores: 12
  • - Touchscreen 31,2 cm (12.3") Full HD+ 1920 x 1280 pixels IPS LED backlight 3:2
  • - 32 GB LPDDR5x-SDRAM 6400 MHz
  • - 512 GB SSD
  • - Intel Graphics
  • - Wi-Fi 6E (802.11ax) Bluetooth 5.3
  • - Lithium Polymer (LiPo) 42 Wh 12,47 h 65 W
  • - Windows 11 Pro 64-bit
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Design
Product type *
Hybrid (2-in-1)
Product color *
Black
Form factor *
Convertible (Detachable)
Housing material
Aluminium, Magnesium
Display
Display diagonal *
31,2 cm (12.3")
Display resolution *
1920 x 1280 pixels
Touchscreen *
Yes
HD type
Full HD+
Panel type
IPS
LED backlight
Yes
Native aspect ratio
3:2
Anti-reflective coating
Yes
Anti-smudge coating
Yes
Display glass type
Gorilla Glass
Display brightness
400 cd/m²
RGB color space
sRGB
Color gamut
100%
Contrast ratio (typical)
1500:1
Processor
Processor manufacturer *
Intel
Processor family *
Intel Core Ultra 7
Processor generation
Intel® Core™ Ultra (Series 1)
Processor model *
164U
Processor cores
12
Processor threads
14
Processor boost frequency
4,8 GHz
Performance cores
2
Efficient cores
8
Low Power Efficient-cores
2
Performance-core Max Turbo Frequency
4,8 GHz
Efficient-core Max Turbo Frequency
3,8 GHz
Low Power Efficient-core Max Turbo Frequency
2,1 GHz
Performance-core base frequency
1,1 GHz
Efficient-core base frequency
0,7 GHz
Low Power Efficient-core Base Frequency
400 MHz
Processor cache
12 MB
Processor cache type
Smart Cache
Processor base power
9 W
Maximum turbo power
30 W
Neural processor unit (NPU)
Neural processor unit (NPU)
Intel AI Boost
Sparsity support
Yes
Windows Studio effects support
Yes
AI datatype support on NPU
FP16, FP32, Int8
AI software frameworks supported by NPU
DirectML, ONNX RT, OpenVINO, Windows ML
Memory
Internal memory *
32 GB
Internal memory type
LPDDR5x-SDRAM
Memory clock speed
6400 MHz
Memory form factor
On-board
Maximum internal memory *
32 GB
Memory channels
Dual-channel
Storage
Total storage capacity *
512 GB
Storage media *
SSD
Total SSDs capacity
512 GB
Number of SSDs installed
1
SSD capacity
512 GB
SSD memory type
TLC
SSD interface
PCI Express 4.0
NVMe
Yes
SSD form factor
M.2
M.2 SSD size
2242 (22 x 42 mm)
Optical drive type *
No
Graphics
Discrete graphics card model *
Not available
On-board graphics card *
Yes
On-board GPU manufacturer
Intel
Discrete graphics card *
No
On-board graphics card family
Intel Graphics
On-board graphics card model *
Intel Graphics
Audio
Audio system
Dolby Audio
Number of built-in speakers
2
Speaker power
1 W
Built-in microphone
Yes
Number of microphones
2
Camera
Front camera
Yes
Camera
Front camera resolution (numeric)
5 MP
Infrared (IR) camera
Yes
Privacy camera
Yes
Privacy type
Privacy shutter
Rear camera
Yes
Rear camera resolution (numeric)
8 MP
Network
Top Wi-Fi standard *
Wi-Fi 6E (802.11ax)
Wi-Fi standards
Wi-Fi 6E (802.11ax)
Mobile network connection *
No
Antenna type
2x2
WLAN controller model
Intel Wi-Fi 6E AX211
WLAN controller manufacturer
Intel
Bluetooth
Yes
Bluetooth version
5.3
Near Field Communication (NFC)
No
WWAN
Not installed
Ports & interfaces
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
1
Thunderbolt 4 ports quantity
1
Intel® Thunderbolt 4
Yes
Combo headphone/mic port
Yes
USB Type-C DisplayPort Alternate Mode
Yes
Performance
Motherboard chipset
Intel SoC
Accelerometer
Yes
Gyroscope
Yes
Hall sensor
Yes
Keyboard
Pointing device
ThinkPad UltraNav
Numeric keypad *
No
Keyboard backlit
Yes
Copilot key
Yes
Software
Operating system architecture
64-bit
Operating system installed *
Windows 11 Pro
Battery
Battery technology
Lithium Polymer (LiPo)
Number of battery cells
4
Battery capacity *
42 Wh
Battery life (max)
12,47 h
Continuous video playback time
17,52 h
Fast charging
Yes
Power
AC adapter power
65 W
AC adapter frequency
50/60 Hz
AC adapter input voltage
100 - 240 V
USB Type-C charging port *
Yes
USB Power Delivery
Yes
Security
Fingerprint reader
Yes
Trusted Platform Module (TPM)
Yes
Trusted Platform Module (TPM) version
2.0
Password protection
Yes
Password protection type
BIOS, HDD, Power on, 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 altitude
3048 m
Certificates
Certification
ENERGY STAR® 8.0 EPEAT™ Gold Registered[3] ErP Lot 6 ErP Lot 26 RoHS compliant TCO Certified 9.0 MIL-STD-810H
Sustainability
Sustainability certificates
ENERGY STAR, EPEAT Gold, ErP, TCO
Weight & dimensions
Width
283,3 mm
Depth
208,1 mm
Height
14,5 mm
Weight (tablet mode)
760 g
Width (tablet mode)
28,3 cm
Depth (tablet mode)
20,4 cm
Height (tablet mode)
8,8 mm
Weight *
1,1 kg
Packaging content
AC adapter included *
Yes
Stylus pen
Yes
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