Lenovo ThinkBook 14 G8 Intel Core Ultra 5 Business Laptop
The Lenovo ThinkBook 14 G8 (model 21SJ0074AU) is a powerful AI-ready business laptop designed for modern professionals who demand performance, security, and mobility. Powered by the Intel Core Ultra 5 225U processor with 12 cores (2 P-core + 8 E-core + 2 LP E-core) and up to 4.8GHz Max Turbo, this laptop delivers responsive multitasking and efficient performance for demanding workflows. With 32GB DDR5-5600 RAM and a fast 512GB PCIe 4.0 NVMe SSD, it handles multi-app environments, video conferencing, data analysis, and content creation with ease.
Why You'll Love the ThinkBook 14 G8
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AI-Ready Performance: Intel Core Ultra 5 225U with integrated Intel AI Boost (up to 12 TOPS) and Intel Graphics for intelligent, efficient computing
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Generous Memory & Storage: 32GB dual-channel DDR5-5600 RAM (expandable to 64GB) and 512GB NVMe SSD with room for a second M.2 drive
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Productive 14-inch WUXGA Display: 1920 × 1200 resolution in a 16:10 aspect ratio provides 20% more vertical workspace than traditional 16:9 screens, perfect for spreadsheets, documents, and web browsing
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Enterprise Connectivity: Thunderbolt 4 port, Wi-Fi 6E, Bluetooth 5.3, HDMI, Gigabit Ethernet, and multiple USB ports for seamless docking and peripherals
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Security & Privacy Built In: Fingerprint reader, IR camera for Windows Hello facial recognition, camera privacy shutter, and firmware TPM 2.0
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Portable & Professional: Starting at just 1.36kg with a sleek Arctic Grey aluminium chassis, ideal for on-the-go professionals
Stunning WUXGA 16:10 Display for Enhanced Productivity
The 14-inch WUXGA (1920 × 1200) IPS display offers crisp, vibrant visuals with 300 nits brightness and anti-glare coating for comfortable viewing in any environment. The 16:10 aspect ratio provides extra vertical screen real estate compared to standard 16:9 displays, making it easier to view documents, spreadsheets, and web pages without constant scrolling. With wide viewing angles and TUV Rheinland Low Blue Light certification, this screen reduces eye strain during long work sessions.
Powerful Intel Core Ultra 5 Processor & AI Capabilities
Built on the latest Intel Core Ultra platform, the 225U processor features a hybrid architecture with 12 cores and 14 threads, balancing performance and efficiency. The integrated Intel AI Boost NPU delivers up to 12 TOPS for AI-accelerated tasks like intelligent video conferencing, background blur, noise cancellation, and smart collaboration features in Windows 11 Pro. The integrated Intel Graphics handles everyday graphics tasks, video playback, and light creative work smoothly.
Expandable Memory & Storage for Growing Needs
Equipped with 2 × 16GB SO-DIMM DDR5-5600 RAM, the ThinkBook 14 G8 provides fast, dual-channel memory performance for seamless multitasking across dozens of browser tabs, Microsoft Office applications, video calls, and business software. Memory is expandable up to 64GB via the two SO-DIMM slots. The 512GB M.2 2242 PCIe 4.0 NVMe SSD delivers lightning-fast boot times and application loading, with support for up to two M.2 2280 drives (up to 2TB each) for massive storage expansion.
Enterprise-Class Connectivity & Docking
Stay connected with comprehensive I/O options designed for business users:
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1 × Thunderbolt 4 / USB4 40Gbps port with USB Power Delivery 45-65W and DisplayPort 2.1 for high-speed docking, external displays, and fast data transfer
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1 × USB-C (USB 10Gbps) with Power Delivery 3.0 and DisplayPort 1.4
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2 × USB-A (USB 5Gbps) ports, one with Always On charging
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1 × HDMI for external monitor connectivity
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1 × Gigabit Ethernet (RJ-45) for reliable wired networking
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SD card reader for easy media transfer
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3.5mm audio jack for headphones or headset
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Wi-Fi 6E (802.11ax 2 × 2) for faster wireless speeds and lower latency on supported networks
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Bluetooth 5.3 for wireless peripherals
Security & Privacy for Business
The ThinkBook 14 G8 includes multiple layers of security to protect your data and privacy. The fingerprint reader integrated into the power button enables fast, secure Windows Hello authentication. The FHD 1080p + IR hybrid camera supports facial recognition login and includes a physical privacy shutter to cover the lens when not in use. Firmware TPM 2.0 provides hardware-based encryption and secure credential storage, meeting enterprise security requirements.
All-Day Battery & Rapid Charging
Power through your workday with the integrated 45Wh lithium-ion battery, which supports Rapid Charge Pro technology to recharge up to 50% in just 30 minutes. The included 65W USB-C power adapter provides fast, convenient charging through the Thunderbolt 4 or USB-C ports.
Designed for Business, Built to Travel
With a premium aluminium top cover and Arctic Grey finish, the ThinkBook 14 G8 looks professional in any setting. Measuring just 313.5 × 224 × 17.5mm and starting at 1.36kg, it's easy to slip into a briefcase or backpack for travel between the office, home, and client sites. The backlit keyboard enables comfortable typing in low-light environments, while the large buttonless Mylar touchpad (75 × 120mm) supports Windows Precision TouchPad gestures for intuitive navigation.
Audio & Multimedia
Enjoy clear audio for video calls and media playback with stereo speakers (2W × 2) featuring Dolby Audio enhancement. The High Definition Audio system with Realtek ALC3287 codec delivers crisp sound, while the dual-array microphones with noise cancellation ensure your voice is heard clearly on conference calls, even in noisy environments.
Windows 11 Pro for Business
Pre-installed with Windows 11 Pro, the ThinkBook 14 G8 provides enterprise-grade management tools, BitLocker encryption, Remote Desktop, Hyper-V virtualization, and support for Azure Active Directory and Microsoft Intune for centralized IT administration.
What's in the Box
- Lenovo ThinkBook 14 G8 IAL laptop (model 21SJ0074AU)
- 65W USB-C power adapter (3-pin)
- Power cable
- Documentation
Full Specifications
Processor & Performance
| Processor |
Intel Core Ultra 5 225U, 12C (2P + 8E + 2LPE) / 14T |
| Max Turbo Frequency |
Up to 4.8GHz |
| Cache |
12MB Intel Smart Cache |
| AI PC Category |
AI PC |
| NPU |
Integrated Intel AI Boost, up to 12 TOPS |
| Graphics |
Integrated Intel Graphics |
Memory & Storage
| Memory |
32GB (2 × 16GB SO-DIMM DDR5-5600) |
| Memory Slots |
Two DDR5 SO-DIMM slots, dual-channel capable |
| Maximum Memory |
Up to 64GB DDR5-5600 |
| Storage |
512GB SSD M.2 2242 PCIe 4.0x4 NVMe |
| Storage Expansion |
Two M.2 2280 PCIe 4.0 x4 slots (up to 2TB each) |
| Card Reader |
SD card reader |
Display
| Screen Size |
14 inches |
| Resolution |
WUXGA (1920 × 1200) |
| Aspect Ratio |
16:10 |
| Panel Type |
IPS |
| Brightness |
300 nits |
| Surface |
Anti-glare |
| Colour Gamut |
45% NTSC |
| Refresh Rate |
60Hz |
| Contrast Ratio |
1000:1 |
| Viewing Angles |
89° / 89° / 89° / 89° |
| Certifications |
TUV Rheinland Low Blue Light (Software) |
Audio & Camera
| Audio Chip |
High Definition Audio, Realtek ALC3287 codec |
| Speakers |
Stereo speakers, 2W × 2, Dolby Audio |
| Microphone |
Dual-array microphone |
| Camera |
FHD 1080p + IR Hybrid with Privacy Shutter |
Connectivity
| WLAN |
Wi-Fi 6E, 802.11ax 2 × 2 |
| Bluetooth |
Bluetooth 5.3 |
| Ethernet |
100/1000M (RJ-45) |
| Thunderbolt 4 |
1 × USB-C (Thunderbolt 4 / USB4 40Gbps), with USB PD 45-65W and DisplayPort 2.1 |
| USB-C |
1 × USB-C (USB 10Gbps), with USB PD 3.0 and DisplayPort 1.4 |
| USB-A |
1 × USB-A (USB 5Gbps), Always On
1 × USB-A (USB 5Gbps) |
| HDMI |
1 × HDMI |
| Audio Jack |
1 × 3.5mm headphone/microphone combo jack |
Input Devices
| Keyboard |
Backlit, English |
| Touchpad |
Buttonless Mylar surface multi-touch touchpad, supports Precision TouchPad (PTP), 75 × 120mm |
Security & Privacy
| Firmware TPM |
Firmware TPM 2.0 Enabled |
| Biometric Security |
Fingerprint reader (integrated with power button)
IR camera for Windows Hello facial recognition |
| Privacy Features |
Camera privacy shutter |
Battery & Power
| Battery |
Integrated 45Wh lithium-ion battery |
| Rapid Charge |
Rapid Charge Pro (charge up to 50% in 30 minutes) |
| Power Adapter |
65W USB-C (3-pin) |
Physical Specifications
| Dimensions (W × D × H) |
313.5 × 224 × 17.5mm |
| Weight |
Starting at 1.36kg |
| Case Colour |
Arctic Grey |
| Surface Treatment |
Anodizing Sandblasting (Top), Texture (Bottom) |
| Case Material |
Aluminium (Top), PC-ABS (Bottom) |
Operating System & Software
| Operating System |
Windows 11 Pro |
Warranty
Specifications are sourced from the official Lenovo PSREF product page and may be updated.
