The StarBoard IFPD-YL-ZERO-86 is an 86-inch interactive display designed for classrooms and collaborative workspaces. Unlike traditional interactive screens, this model is operating-system-free, giving you the flexibility to connect and use your preferred computing environment, whether that is Windows, Chrome OS, or an Android system. The large screen features a 4K UHD resolution of 3840x2160, ensuring that visual content remains sharp and clear for everyone in the room, supported by a brightness of 450 cd/m2 and a 5000:1 contrast ratio for vivid imagery. Interacting with the display is intuitive thanks to the integrated touch screen, while the 2.1 Hi-Fi built-in speakers provide clear audio without the need for external sound systems. For connectivity, the unit is well-equipped with three HDMI ports, a DisplayPort, and a variety of USB options, including two USB Type-C ports and four USB 3.0 ports for fast data transfer. It also includes two RJ45-LAN ports and an RS232 COM port for stable network and system management. Measuring 1946 x 1186 x 101 mm and weighing 64 kg, the black chassis houses 128 GB of internal memory and supports eShare for seamless content sharing. This setup is particularly useful for educators and presenters who want a reliable, high-performance canvas that adapts to their existing hardware rather than being locked into a specific built-in software ecosystem.