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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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In Stock:
100+ available
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
- Windows 11 Pro
- Intel Core i7-1255U (12MB Cache)
- 35.6 cm (14") WUXGA 1920 x 1200 IPS
- 16GB (4800MHz) LPDDR5-SDRAM & 512GB SSD
Category: Notebooks
Fast, powerful, & long-lasting
The ThinkBook 14 Gen 4+ laptop is powerful and efficient. It's got up to 12th Gen Intel® Core™ processors, featuring an improved core design that's optimized to handle different workloads. SSD storage and energy-saving LDDR5 memory ensures fast responsiveness when working long hours unplugged. Speaking of long hours, both the 47Wh and 62Wh battery options pack plenty of juice.
All-around security & protection
Security features abound on the ThinkBook 14 Gen 4+ laptop, from simple details like a webcam privacy shutter and handy lock slot to advanced protections like a combo fingerprint reader/power button. There's an optional infrared (IR) camera, and zero-touch login with a built-in sensor and AI chip. Want more? Glance by Mirametrix® can alert you if someone's looking over your shoulder.
Features that think for you
Convenient technology keeps the ThinkBook 14 Gen 4+ laptop running optimally while you focus on work. Intelligent cooling and dual-fan support help prevent overheating. AI Meeting Manager aids virtual conferences, while Lenovo Smart Appearance enhances camera effects and AI-based noise cancellation improves meeting audio. There's even a sensor that can put the laptop to sleep if you step away.
| Design | |
|---|---|
| Colour name | Arctic Grey |
| Product type | Laptop |
| Housing material | Aluminium |
| Form factor | Clamshell |
| Product colour | Grey |
| Display | |
| HD type | WUXGA |
| Panel type | IPS |
| LED backlight | Yes |
| Display brightness | 300 cd/m² |
| Contrast ratio (typical) | 1000:1 |
| 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 | NTSC |
| Colour gamut | 45% |
| Native aspect ratio | 16:10 |
| Processor | |
| Processor generation | 12th gen Intel® Core™ i7 |
| Configurable TDP-down | 12 W |
| Processor cache type | Smart Cache |
| Processor cache | 12 MB |
| Processor model | i7-1255U |
| Processor boost frequency | 4.7 GHz |
| Processor cores | 10 |
| Motherboard chipset | Intel SoC |
| Processor manufacturer | Intel |
| Processor family | Intel® Core™ i7 |
| Memory | |
| Memory form factor | On-board |
| Internal memory | 16 GB |
| Internal memory type | LPDDR5-SDRAM |
| Memory clock speed | 4800 MHz |
| Maximum internal memory | 16 GB |
| Memory channels | Dual-channel |
| 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 | Yes |
| 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 Iris Xe Graphics |
| Discrete graphics card model | Not available |
| On-board GPU manufacturer | Intel |
| Audio | |
| Audio chip | Realtek ALC3287 |
| Number of microphones | 2 |
| Audio system | Dolby Atmos |
| 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 |
| Optical drive | |
| Optical drive type | No |
| Network | |
| Mobile network connection | No |
| Top Wi-Fi standard | Wi-Fi 6 (802.11ax) |
| Wi-Fi standards | Wi-Fi 6 (802.11ax) |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 1000,100 Mbit/s |
| Bluetooth | Yes |
| Bluetooth version | 5.1 |
| WWAN | Not installed |
| Antenna type | 2x2 |
| Ports & interfaces | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| USB Type-C DisplayPort Alternate Mode | Yes |
| USB Sleep-and-Charge ports | 1 |
| USB Sleep-and-Charge | Yes |
| USB 2.0 ports quantity | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| Ethernet LAN (RJ-45) ports | 1 |
| Combo headphone/mic port | Yes |
| USB Power Delivery | Yes |
| Thunderbolt 4 ports quantity | 1 |
| Intel® Thunderbolt 4 | Yes |
| Performance | |
| Motherboard chipset | Intel SoC |
| Keyboard | |
|---|---|
| Pointing device | Touchpad |
| Numeric keypad | No |
| Spill-resistant keyboard | Yes |
| Keyboard backlit | Yes |
| Keyboard language | UK English |
| Software | |
| Operating system language | English |
| Operating system installed | Windows 11 Pro |
| Technical details | |
| Housing material | Aluminium |
| Form factor | Clamshell |
| Product colour | Grey |
| Sustainability certificates | ENERGY STAR, EPEAT Gold, ErP |
| Compliance certificates | RoHS |
| Processor special features | |
| CPU configuration (max) | 1 |
| Battery | |
| Battery technology | Lithium Polymer (LiPo) |
| Battery capacity | 46.5 Wh |
| Power | |
| AC adapter power | 65 W |
| AC adapter frequency | 50 - 60 Hz |
| AC adapter input voltage | 100 - 240 V |
| Security | |
| Password protection | Yes |
| Cable lock slot type | Kensington |
| Trusted Platform Module (TPM) | Yes |
| Password protection type | BIOS, Power on, Supervisor, HDD |
| Fingerprint reader | Yes |
| Cable lock slot | Yes |
| 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 | |
| Certification | MIL-STD-810H |
| Compliance certificates | RoHS |
| Sustainability | |
| Sustainability certificates | ENERGY STAR, EPEAT Gold, ErP |
| Weight & dimensions | |
| Width | 312 mm |
| Depth | 224 mm |
| Height | 16.5 mm |
| Weight | 1.4 kg |
| Other features | |
| On-board graphics card | Yes |
| Audio system | Dolby Atmos |
| Maximum shipping altitude | 3048 m |
| Anti-glare screen | Yes |