Laptop NTT System Book B15IP 15.6" FHD, Intel Core i7-1355U, 16GB RAM, 1TB SSD, Windows 11 Pro

NTT System Book B15IP is a 15.6" Full HD laptop equipped with an Intel Core i7-1355U processor, 16 GB RAM and a 1 TB M.2 SSD. It runs Windows 11 Pro and is designed for business and everyday productivity tasks. The combination of a Full HD display, low-power modern CPU and NVMe storage provides responsive performance for multitasking, office applications and light content creation while maintaining energy efficiency and acceptable battery life.

Advantages

The device offers a balance of performance and mobility thanks to the Intel Core i7-1355U processor and 16 GB of system memory, which support smooth multitasking and professional applications. The 1 TB NVMe SSD delivers fast boot times and quick file access, reducing waiting times when launching programs or loading large documents. A 15.6" Full HD screen provides clear text and detailed visuals, suitable for spreadsheets, presentations and media viewing. Windows 11 Pro adds business-oriented features such as enhanced security and remote management capabilities.

Suitable for

• Office productivity: word processing, spreadsheets, e‑mail and web browsing
• Business use: remote work, video conferencing and document management
• Multitasking: multiple applications and browser tabs running concurrently
• Light content creation: photo editing, basic video editing and graphic design tasks
• Everyday use: media playback, online education and personal organisation

Key specifications

• Display: 15.6" Full HD (1920×1080) for clear text and images
• Processor: Intel Core i7-1355U modern low-power CPU for balanced performance
• Memory: 16 GB RAM for responsive multitasking
• Storage: 1 TB M.2 NVMe SSD for fast boot and application loading
• Operating system: Windows 11 Pro with business and security features

How to use

Power on the laptop and complete the initial Windows 11 Pro setup by following on-screen prompts to configure language, user account and network settings. Use the included system tools to check for and install the latest drivers and Windows updates to ensure optimal performance. Transfer documents and applications to the NVMe SSD for the best responsiveness. For battery management, select an appropriate power plan in Windows depending on whether you prioritise performance or battery life.

Usage recommendations

To maintain performance and longevity, keep the M.2 SSD with at least 10–15% free space, install critical Windows updates and device drivers regularly, and use an external backup solution for important files. For comfortable extended use, adjust display brightness and enable power-saving features when on battery, and consider connecting to an external monitor or docking station for extended workstation setups.