The HP C8R23A 720998-001 MSA 2040 SFP+ 8Gb Short Wave 850nm FC SFP+ SW - 4 Pack is a set of four high-quality switch modules designed for use with HP networking equipment. These SFP modules offer fast and reliable connectivity, making them ideal for enterprise networking setups. Manufactured in China, these units are compatible with HP products and provide a total of 8GB of network capacity. With a focus on performance and efficiency, this product is a valuable addition to any network infrastructure.