Features: Optimizes thermal management while monitoring real time system like temperature and usage. Ideal for enthusiasts, developers, and educators high performances cooling solution with visual feedback. Perfect for industrial control or educational setups where thermal management, and real time data monitoring via led is critical. Suitable for Argon One V5 case. By integrating led display, the upgraded for Argon ONE V5 case is maximized, providing real-time system information. Display basic information such as temperature and address, giving you control over the status of system. Specifications: Component: ABS Size: Approx.43x32.5mm/1.69x1.28inch Package Includes: 1Pc led Display Module note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.