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Lenovo 21DH00ALAU ThinkBook 14 Gen 4 14″ – Intel® Core™ Notebook

Original price was: $2,640.00.Current price is: $1,391.01. (inc. of GST)

Lenovo ThinkBook 14 i7-1255U Notebook 35,6 cm (14″) Full HD Intel® Core™ i7 16 GB DDR4-SDRAM 512 GB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro Grey

Availability: In stock SKU: 21DH00ALAU Category:
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Availability: In stock

Description

The best laptops deliver results even when you’re doing difficult tasks or working long hours. The ThinkBook 14 Gen 4 Intel won’t let you down, with up to 12th Gen Intel Core™ processors, dual-SSD storage, and 16GB memory. Additionally, Intelligent Cooling keeps things running smoothly by adjusting performance based on fan speed, thermal capacity, and battery life.

Processor
  • Processor family: Intel® Core™ i7
  • Processor manufacturer: Intel
  • Processor model: i7-1255U
  • Processor generation: 12th gen Intel® Core™ i7
  • Processor boost frequency: 4,7 GHz
  • Processor cores: 10
  • Processor cache: 12 MB
  • Motherboard chipset: Intel SoC
  • Configurable TDP-down: 12 W
Memory
  • Internal memory: 16 GB
  • Maximum internal memory: 40 GB
  • Internal memory type: DDR4-SDRAM
  • Memory clock speed: 3200 MHz
  • Memory form factor: On-board + SO-DIMM
  • Memory slots: 1x SO-DIMM
  • Memory channels: Dual-channel
Display
  • Display diagonal: 35,6 cm (14")
  • Display resolution: 1920 x 1080 pixels
  • Touchscreen: ❌
  • HD type: Full HD
  • Panel type: IPS
  • LED backlight: ✔
  • Native aspect ratio: 16:9
  • Anti-glare screen: ✔
  • Display brightness: 300 cd/m²
  • RGB colour space: NTSC
  • Colour gamut: 45%
  • Contrast ratio (typical): 700:1
Audio
  • Audio chip: Realtek ALC3287
  • Audio system: Dolby Audio
  • Number of built-in speakers: 2
  • Speaker power: 2 W
  • Built-in microphone: ✔
  • Number of microphones: 2
Ports & interfaces
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 2
  • HDMI ports quantity: 1
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity: 1
  • Ethernet LAN (RJ-45) ports: 1
  • Thunderbolt 4 ports quantity: 1
  • Intel® Thunderbolt 4: ✔
  • Combo headphone/mic port: ✔
Weight & dimensions
  • Weight: 1,4 kg
  • Width: 323 mm
  • Depth: 218 mm
  • Height: 17,9 mm
Power
  • AC adapter power: 65 W
  • AC adapter frequency: 50/60 Hz
  • AC adapter input voltage: 100 - 240 V
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
Keyboard
  • Numeric keypad: ❌
  • Pointing device: Touchpad
  • Keyboard language: English
  • Keyboard backlit: ✔
  • Spill-resistant keyboard: ✔
Network
  • Mobile network connection: ❌
  • Top Wi-Fi standard: Wi-Fi 6E (802.11ax)
  • Wi-Fi standards: Wi-Fi 6E (802.11ax)
  • Antenna type: 2x2
  • Ethernet LAN: ✔
  • Ethernet LAN data rates: 100,1000 Mbit/s
  • Bluetooth: ✔
  • Bluetooth version: 5.1
Storage
  • Total storage capacity: 512 GB
  • Storage media: SSD
  • Optical drive type: ❌
  • Total SSDs capacity: 512 GB
  • Number of SSDs installed: 1
  • SSD capacity: 512 GB
  • SSD interface: PCI Express 4.0
  • NVMe: ✔
  • SSD form factor: M.2
  • Card reader integrated: ✔
Security
  • Cable lock slot: ✔
  • Cable lock slot type: Kensington
  • Fingerprint reader: ✔
  • Trusted Platform Module (TPM): ✔
  • Trusted Platform Module (TPM) version: 2.0
  • Password protection: ✔
  • Password protection type: BIOS, HDD, Power on, Supervisor
Certificates
  • Certification: EPEAT Gold ENERGY STAR 8.0 ErP Lot 6 RoHS compliant
Software
  • Operating system installed: Windows 11 Pro
  • Operating system architecture: 64-bit
  • Operating system language: English
  • Recovery operating system: Windows 10 Pro
Camera
  • Front camera: ✔
  • Front camera resolution: 1920 x 1080 pixels
  • Front camera HD type: Full HD
  • Privacy camera: ✔
  • Privacy type: Privacy shutter
Battery
  • Battery capacity: 45 Wh
  • Battery technology: Lithium Polymer (LiPo)
  • Battery life (max): 6 h
  • Continuous video playback time: 8 h
  • Fast charging: ✔
Design
  • Product type: Notebook
  • Product colour: Grey
  • Form factor: Clamshell
  • Colour name: Mineral Grey
  • Housing material: Aluminium
Graphics
  • On-board graphics card: ✔
  • Discrete graphics card: ❌
  • Discrete graphics card model: Not available
  • On-board graphics card model: Intel Iris Xe Graphics
  • On-board graphics card family: Intel Iris Xe Graphics
Processor special features
  • Intel Flex Memory Access: ✔
  • Intel Trusted Execution Technology: ✔
  • Intel VT-x with Extended Page Tables (EPT): ✔
  • Execute Disable Bit: ✔
  • CPU configuration (max): 1
  • Embedded options available: ❌
  • Intel Virtualization Technology for Directed I/O (VT-d): ✔
  • Intel Virtualization Technology (VT-x): ✔
Sustainability
  • Sustainability certificates: ENERGY STAR, EPEAT Gold, ErP, RoHS