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Lenovo ThinkPad X1 Carbon Gen 12 Intel Core Ultra 7 155U Laptop 35.6 cm (14") WUXGA 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro German Black

SKU

21KC0051GE

£4,047.92 £3,373.27

Lenovo ThinkPad X1 Carbon Gen 12, Intel Core Ultra 7, 35.6 cm (14"), 1920 x 1200 pixels, 16 GB, 512 GB, Windows 11 Pro

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Tech Specs

Design
Colour name	Black, Paint
Product type	Laptop
Housing material	Aluminium
Form factor	Clamshell
Product colour	Black
Display
HD type	WUXGA
Panel type	IPS
LED backlight	Yes
Display brightness	400 cd/m²
Touchscreen	No
Display resolution	1920 x 1200 pixels
Display diagonal	35.6 cm (14")
Anti-glare screen	Yes
Maximum refresh rate	60 Hz
RGB colour space	sRGB
Colour gamut	100%
Native aspect ratio	16:10
Processor
Processor generation	Intel® Core™ Ultra (Series 1)
Processor cache type	Smart Cache
Processor cache	12 MB
Processor model	155U
Processor boost frequency	4.8 GHz
Processor cores	12
Processor threads	14
Motherboard chipset	Intel SoC
Processor manufacturer	Intel
Processor family	Intel Core Ultra 7
Processor base power	15 W
Maximum turbo power	57 W
Efficient-core base frequency	1.2 GHz
Performance-core base frequency	1.7 GHz
Efficient-core Max Turbo Frequency	3.8 GHz
Performance-core Max Turbo Frequency	4.8 GHz
Performance cores	2
Efficient cores	8
Low Power Efficient-core Base Frequency	700 MHz
Low Power Efficient-core Max Turbo Frequency	2.1 GHz
Low Power Efficient-cores	2
Neural processor unit (NPU)
Neural processor unit (NPU)	Intel AI Boost
Maximum frequency NPU	1.4 GHz
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
Memory form factor	On-board
Internal memory	16 GB
Internal memory type	LPDDR5x-SDRAM
Memory clock speed	6400 MHz
Maximum internal memory	16 GB
Storage
SSD form factor	M.2
Storage media	SSD
Optical drive type	No
Number of SSDs installed	1
SSD capacity	512 GB
SSD interface	PCI Express 4.0
Card reader integrated	No
Total storage capacity	512 GB
Total SSDs capacity	512 GB
NVMe	Yes
Graphics
Discrete graphics card	No
On-board graphics card	Yes
On-board graphics card model	Intel Graphics
Discrete graphics card model	Not available
On-board GPU manufacturer	Intel
Audio
Audio chip	Realtek ALC3306
Number of microphones	2
Number of built-in speakers	2
Speaker power	2 W
Built-in microphone	Yes
Camera
Front camera	Yes
Front camera resolution	1920 x 1080 pixels
Privacy camera	Yes
Privacy type	Privacy shutter
Front camera HD type	Full HD
Infrared (IR) camera	Yes
Windows Hello	Yes
Optical drive
Optical drive type	No
Network
Mobile network connection	No
Top Wi-Fi standard	Wi-Fi 6E (802.11ax)
WLAN controller model	Intel Wi-Fi 6E AX211
Near Field Communication (NFC)	No
Wi-Fi standards	Wi-Fi 6E (802.11ax)
Bluetooth	Yes
Bluetooth version	5.3
WWAN	Upgradable
Antenna type	2x2
WLAN controller manufacturer	Intel
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
USB Sleep-and-Charge	Yes
USB 2.0 ports quantity	0
HDMI ports quantity	1
HDMI version	2.1
Combo headphone/mic port	Yes
Thunderbolt 4 ports quantity	2
Intel® Thunderbolt 4	Yes

Performance
Motherboard chipset	Intel SoC
Keyboard
Pointing device	ThinkPad UltraNav
Numeric keypad	No
Keyboard backlit	Yes
Keyboard language	German
Software
Operating system architecture	64-bit
Bundled software	Intel Connectivity Performance Suite
Operating system installed	Windows 11 Pro
Technical details
Housing material	Aluminium
Form factor	Clamshell
Product colour	Black
Sustainability certificates	ENERGY STAR, TCO, EPEAT Gold
Compliance certificates	RoHS
Battery
Battery technology	Lithium Polymer (LiPo)
Battery capacity	57 Wh
Power
AC adapter power	65 W
AC adapter frequency	50/60 Hz
AC adapter input voltage	100 - 240 V
Security
Cable lock slot type	Kensington
Trusted Platform Module (TPM)	Yes
Fingerprint reader	Yes
Cable lock slot	Yes
Windows Hello	Yes
Smart card reader	No
Trusted Platform Module (TPM) version	2.0
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 altitude	3048 m
Certificates
Compliance certificates	RoHS
Sustainability
Sustainability certificates	ENERGY STAR, TCO, EPEAT Gold
Weight & dimensions
Depth	214.8 mm
Height	15 mm
Weight	1.09 kg
Other features
WLAN controller model	Intel Wi-Fi 6E AX211
On-board graphics card	Yes
Maximum shipping altitude	3048 m
Anti-glare screen	Yes

Lenovo ThinkPad X1 Carbon Gen 12. Product type: Laptop, Form factor: Clamshell. Processor family: Intel Core Ultra 7, Processor model: 155U. Display diagonal: 35.6 cm (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 colour: Black. Weight: 1.09 kg

Specifications

Design
Colour name	Black, Paint
Product type	Laptop
Housing material	Aluminium
Form factor	Clamshell
Product colour	Black
Display
HD type	WUXGA
Panel type	IPS
LED backlight	Yes
Display brightness	400 cd/m²
Touchscreen	No
Display resolution	1920 x 1200 pixels
Display diagonal	35.6 cm (14")
Anti-glare screen	Yes
Maximum refresh rate	60 Hz
RGB colour space	sRGB
Colour gamut	100%
Native aspect ratio	16:10
Processor
Processor generation	Intel® Core™ Ultra (Series 1)
Processor cache type	Smart Cache
Processor cache	12 MB
Processor model	155U
Processor boost frequency	4.8 GHz
Processor cores	12
Processor threads	14
Motherboard chipset	Intel SoC
Processor manufacturer	Intel
Processor family	Intel Core Ultra 7
Processor base power	15 W
Maximum turbo power	57 W
Efficient-core base frequency	1.2 GHz
Performance-core base frequency	1.7 GHz
Efficient-core Max Turbo Frequency	3.8 GHz
Performance-core Max Turbo Frequency	4.8 GHz
Performance cores	2
Efficient cores	8
Low Power Efficient-core Base Frequency	700 MHz
Low Power Efficient-core Max Turbo Frequency	2.1 GHz
Low Power Efficient-cores	2
Neural processor unit (NPU)
Neural processor unit (NPU)	Intel AI Boost
Maximum frequency NPU	1.4 GHz
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
Memory form factor	On-board
Internal memory	16 GB
Internal memory type	LPDDR5x-SDRAM
Memory clock speed	6400 MHz
Maximum internal memory	16 GB
Storage
SSD form factor	M.2
Storage media	SSD
Optical drive type	No
Number of SSDs installed	1
SSD capacity	512 GB
SSD interface	PCI Express 4.0
Card reader integrated	No
Total storage capacity	512 GB
Total SSDs capacity	512 GB
NVMe	Yes
Graphics
Discrete graphics card	No
On-board graphics card	Yes
On-board graphics card model	Intel Graphics
Discrete graphics card model	Not available
On-board GPU manufacturer	Intel
Audio
Audio chip	Realtek ALC3306
Number of microphones	2
Number of built-in speakers	2
Speaker power	2 W
Built-in microphone	Yes
Camera
Front camera	Yes
Front camera resolution	1920 x 1080 pixels
Privacy camera	Yes
Privacy type	Privacy shutter
Front camera HD type	Full HD
Infrared (IR) camera	Yes
Windows Hello	Yes
Optical drive
Optical drive type	No
Network
Mobile network connection	No
Top Wi-Fi standard	Wi-Fi 6E (802.11ax)
WLAN controller model	Intel Wi-Fi 6E AX211
Near Field Communication (NFC)	No
Wi-Fi standards	Wi-Fi 6E (802.11ax)
Bluetooth	Yes
Bluetooth version	5.3
WWAN	Upgradable
Antenna type	2x2
WLAN controller manufacturer	Intel
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
USB Sleep-and-Charge	Yes
USB 2.0 ports quantity	0
HDMI ports quantity	1
HDMI version	2.1
Combo headphone/mic port	Yes
Thunderbolt 4 ports quantity	2
Intel® Thunderbolt 4	Yes

Performance
Motherboard chipset	Intel SoC
Keyboard
Pointing device	ThinkPad UltraNav
Numeric keypad	No
Keyboard backlit	Yes
Keyboard language	German
Software
Operating system architecture	64-bit
Bundled software	Intel Connectivity Performance Suite
Operating system installed	Windows 11 Pro
Technical details
Housing material	Aluminium
Form factor	Clamshell
Product colour	Black
Sustainability certificates	ENERGY STAR, TCO, EPEAT Gold
Compliance certificates	RoHS
Battery
Battery technology	Lithium Polymer (LiPo)
Battery capacity	57 Wh
Power
AC adapter power	65 W
AC adapter frequency	50/60 Hz
AC adapter input voltage	100 - 240 V
Security
Cable lock slot type	Kensington
Trusted Platform Module (TPM)	Yes
Fingerprint reader	Yes
Cable lock slot	Yes
Windows Hello	Yes
Smart card reader	No
Trusted Platform Module (TPM) version	2.0
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 altitude	3048 m
Certificates
Compliance certificates	RoHS
Sustainability
Sustainability certificates	ENERGY STAR, TCO, EPEAT Gold
Weight & dimensions
Depth	214.8 mm
Height	15 mm
Weight	1.09 kg
Other features
WLAN controller model	Intel Wi-Fi 6E AX211
On-board graphics card	Yes
Maximum shipping altitude	3048 m
Anti-glare screen	Yes

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SKU	21KC0051GE	CM2DV	MKXTJ	21FA000JGE	21FA0005UK	001585-1229
Manufacturer	Lenovo	DELL	DELL	Lenovo	Lenovo	MSI
Weight	Ultra portable	Mid-size	Mid-size	Mid-size	Mid-size	Thin and Light
Display diagonal	14" to 15"	16" to 17"	16" to 17"	16" to 17"	16" to 17"	16" to 17"
Display resolution	1920 x 1200 pixels	1920 x 1200 pixels	1920 x 1200 pixels	1920 x 1200 pixels	2560 x 1600 pixels	1920 x 1200 pixels
Product colour	Black	Grey	Grey	N/A	Black	Black
Processor family	Intel Core Ultra 7	Intel Core i9	Intel Core i7	Intel Core i9	Intel Core i9	Intel Core i7
Operating system installed	Windows 11 Pro	Windows 11 Pro	Windows 11 Pro	Windows 11 Pro	Windows 11 Pro	Windows 11 Pro
Total storage capacity	500GB to 750GB	1000GB to 1500GB	1000GB to 1500GB	2000GB and above	1000GB to 1500GB	2000GB and above
Touchscreen	N	N	N	N	N	N
On-board graphics card	Y	Y	Y	Y	Y	Y
Internal memory	16GB	32GB	32GB	64GB	32GB	32GB
Storage media	SSD	SSD	SSD	SSD	SSD	SSD
Product type	Notebook	Mobile workstation	Mobile workstation	Mobile workstation	Mobile workstation	Mobile workstation
Mobile network connection	N	N	N	N	N	N
Discrete graphics card	N	Y	Y	Y	Y	Y