Lenovo ThinkBook 14 G4+ Intel® Core™ i7 i7-1255U Laptop 35.6 cm (14") WUXGA 16 GB LPDDR5-SDRAM 512 GB SSD Wi-Fi 6 (802.11ax) Windows 11 Pro Grey

SKU
21CX000HUK
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Intel Core i7-1255U (12MB Cache), 16GB LPDDR5-SDRAM, 512GB SSD, 35.6 cm (14") WUXGA 1920 x 1200 IPS, Intel Iris Xe Graphics, LAN, WLAN, Webcam, Windows 11 Pro
SKU 21CX000HUK
EAN 0196379784242
Specification
Design
Colour nameArctic Grey
Product typeLaptop
Housing materialAluminium
Form factorClamshell
Product colourGrey
Display
HD typeWUXGA
Panel typeIPS
LED backlightYes
Display brightness300 cd/m²
Contrast ratio (typical)1000:1
TouchscreenNo
Display resolution1920 x 1200 pixels
Display diagonal35.6 cm (14")
Anti-glare screenYes
Maximum refresh rate60 Hz
RGB colour spaceNTSC
Colour gamut45%
Native aspect ratio16:10
Processor
Processor generation12th gen Intel® Core™ i7
Configurable TDP-down12 W
Processor cache typeSmart Cache
Processor cache12 MB
Processor modeli7-1255U
Processor boost frequency4.7 GHz
Processor cores10
Motherboard chipsetIntel SoC
Processor manufacturerIntel
Processor familyIntel® Core™ i7
Memory
Memory form factorOn-board
Internal memory16 GB
Internal memory typeLPDDR5-SDRAM
Memory clock speed4800 MHz
Maximum internal memory16 GB
Memory channelsDual-channel
Storage
SSD form factorM.2
Storage mediaSSD
Optical drive typeNo
Number of SSDs installed1
SSD capacity512 GB
SSD interfacePCI Express 4.0
Card reader integratedYes
Total storage capacity512 GB
Total SSDs capacity512 GB
NVMeYes
Graphics
Discrete graphics cardNo
On-board graphics cardYes
On-board graphics card modelIntel Iris Xe Graphics
Discrete graphics card modelNot available
On-board GPU manufacturerIntel
Audio
Audio chipRealtek ALC3287
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
Optical drive
Optical drive typeNo
Network
Mobile network connectionNo
Top Wi-Fi standardWi-Fi 6 (802.11ax)
Wi-Fi standardsWi-Fi 6 (802.11ax)
Ethernet LANYes
Ethernet LAN data rates1000,100 Mbit/s
BluetoothYes
Bluetooth version5.1
WWANNot installed
Antenna type2x2
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity1
USB Type-C DisplayPort Alternate ModeYes
USB Sleep-and-Charge ports1
USB Sleep-and-ChargeYes
USB 2.0 ports quantity1
HDMI ports quantity1
HDMI version2.1
Ethernet LAN (RJ-45) ports1
Combo headphone/mic portYes
USB Power DeliveryYes
Thunderbolt 4 ports quantity1
Intel® Thunderbolt 4Yes
Performance
Motherboard chipsetIntel SoC
Keyboard
Pointing deviceTouchpad
Numeric keypadNo
Spill-resistant keyboardYes
Keyboard backlitYes
Keyboard languageUK English
Software
Operating system languageEnglish
Operating system installedWindows 11 Pro
Technical details
Housing materialAluminium
Form factorClamshell
Product colourGrey
Sustainability certificatesENERGY STAR, EPEAT Gold, ErP
Compliance certificatesRoHS
Processor special features
CPU configuration (max)1
Battery
Battery technologyLithium Polymer (LiPo)
Battery capacity46.5 Wh
Power
AC adapter power65 W
AC adapter frequency50 - 60 Hz
AC adapter input voltage100 - 240 V
Security
Password protectionYes
Cable lock slot typeKensington
Trusted Platform Module (TPM)Yes
Password protection typeBIOS, Power on, Supervisor, HDD
Fingerprint readerYes
Cable lock slotYes
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 altitude3048 m
Certificates
CertificationMIL-STD-810H
Compliance certificatesRoHS
Sustainability
Sustainability certificatesENERGY STAR, EPEAT Gold, ErP
Weight & dimensions
Width312 mm
Depth224 mm
Height16.5 mm
Weight1.4 kg
Other features
On-board graphics cardYes
Audio systemDolby Atmos
Maximum shipping altitude3048 m
Anti-glare screenYes
Manufacturer Lenovo
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