Lenovo ThinkBook 16 G8 IAL Intel Core Ultra 7 255H Laptop 40.6 cm (16) WUXGA 32 GB DDR5-SDRAM 1 TB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro English Grey

Processor
Performance cores: 6
Low Power Efficient-cores: 2
Low Power Efficient-core Max Turbo Frequency: 2.5 GHz
Efficient cores: 8
Performance-core base frequency: 2 GHz
Low Power Efficient-core Base Frequency: 700 MHz
Processor manufacturer: Intel
Processor cache: 24 MB
Efficient-core base frequency: 1.5 GHz
Processor model: 255H
Processor cores: 16
Processor threads: 16
Processor family: Intel Core Ultra 7
Processor generation: Intel Core Ultra (Series 2)
Efficient-core Max Turbo Frequency: 4.4 GHz
Performance-core Max Turbo Frequency: 5.1 GHz
Processor base power: 28 W
Maximum turbo power: 115 W
Processor boost frequency: 5.1 GHz

Graphics
On-board graphics card family: Intel Arc Graphics
On-board graphics card: Yes
Discrete graphics card: No
On-board graphics card model: Intel Arc 140T
On-board GPU manufacturer: Intel
Discrete graphics card model: Not available

Memory
Memory form factor: SO-DIMM
Internal memory type: DDR5-SDRAM
Memory clock speed: 5600 MHz
Memory channels: Single-channel
Internal memory: 32 GB
Maximum internal memory: 64 GB
Memory layout (slots x size): 2 x 16 GB
Memory slots: 2x SO-DIMM

Design
Product type: Laptop
Form factor: Clamshell
Product colour: Grey
Housing material: Acrylonitrile butadiene styrene (ABS), Aluminium, Polycarbonate (PC)
Colour name: Arctic grey

Power
AC adapter power: 65 W
AC adapter frequency: 50/60 Hz
AC adapter input voltage: 100 - 240 V
USB Power Delivery (USB PD): Yes
USB Type-C charging port: Yes

Security
Cable lock slot type: Kensington
Fingerprint reader: Yes
Cable lock slot: Yes
Password protection type: Power on, Supervisor, User, HDD
Password protection: Yes
Trusted Platform Module (TPM): Yes
Windows Hello: Yes
Trusted Platform Module (TPM) version: 2.0

Operational conditions
Maximum shipping altitude: 3048 m
Storage relative humidity (H-H): 5 - 95%
Operating relative humidity (H-H): 8 - 95%
Storage temperature (T-T): 5 - 43 °C
Operating temperature (T-T): 5 - 35 °C

Weight & dimensions
Width: 356 mm
Depth: 253.5 mm
Height: 17.5 mm
Weight: 1.7 kg

Network
Wi-Fi standards: Wi-Fi 6E (802.11ax)
Ethernet LAN: Yes
Top Wi-Fi standard: Wi-Fi 6E (802.11ax)
Antenna type: 2x2
Bluetooth: Yes
Mobile network connection: No
Bluetooth version: 5.3
Ethernet LAN data rates: 100, 1000 Mbit/s
WWAN: Not installed

Performance
Motherboard chipset: Intel SoC

Packaging content
AC adapter included: Yes

Display
RGB colour space: NTSC
LED backlight: Yes
Panel type: IPS
Display brightness: 300 cd/m²
Colour gamut: 45%
Native aspect ratio: 16:10
Contrast ratio (typical): 1000:1
Display resolution: 1920 x 1200 pixels
Display diagonal: 40.6 cm (16")
HD type: WUXGA
Maximum refresh rate: 60 Hz
Touchscreen: No
Anti-glare screen: Yes
Bundled software: Office Trial + Lenovo AI Now

Software
Trial software: Office
Operating system installed: Windows 11 Pro
Operating system architecture: 64-bit
Operating system language: French, Italian, Dutch, English, German

Audio
Audio system: Dolby Audio
Number of microphones: 2
Number of built-in speakers: 2
Audio chip: Realtek ALC3287
Built-in microphone: Yes
Speaker power: 2 W
Certification: TÜV Rheinland Low Blue Light (Software Solution) MIL-STD-810H military test passed

Certificates
Compliance certificates: RoHS

Storage
Total storage capacity: 1 TB
Card reader integrated: Yes
Compatible memory cards: SD
Storage media: SSD
Optical drive type: No
M.2 SSD size: 2242 (22 x 42 mm)
SSD interface: PCI Express 4.0
NVMe: Yes
SSD capacity: 1 TB
Total SSDs capacity: 1 TB
SSD form factor: M.2
Number of SSDs installed: 1

Ports & interfaces
Intel® Thunderbolt 4: Yes
HDMI ports quantity: 1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity: 1
HDMI version: 2.1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 2
Thunderbolt 4 ports quantity: 1
Combo headphone/mic port: Yes
Ethernet LAN (RJ-45) ports: 1
USB Sleep-and-Charge: Yes
USB Type-C DisplayPort Alternate Mode: Yes
USB Sleep-and-Charge ports: 1

Camera
Front camera: Yes
Front camera HD type: Full HD
Infrared (IR) camera: Yes
Privacy camera: Yes
Front camera resolution: 1920 x 1080 pixels
Privacy type: Privacy shutter

Battery
Battery capacity: 45 Wh
Battery technology: Lithium Polymer (LiPo)
Battery life (max): 7.7 h
Fast charging time (50%): 30 min
Continuous video playback time: 13.1 h
Fast charging: Yes

Keyboard
Pointing device: Touchpad
Numeric keypad: Yes
Spill-resistant keyboard: Yes
Keyboard language: English
Keyboard backlit: Yes
Copilot key: Yes

Sustainability
Sustainability certificates: EPEAT Gold, ENERGY STAR, TCO, ErP

Neural processor unit (NPU)
NPU performance up to: 13 TOPs
Windows Studio effects support: Yes
AI software frameworks supported by NPU: DirectML, WebNN, OpenVINO, Windows ML, ONNX RT
Neural processor unit (NPU): Intel AI Boost
Sparsity support: Yes
GPU performance up to: 74 TOPs
Total processor performance up to: 96 TOPs