The OCP TRP-G1L1BCHWS 1.25G 1310nm 10KM SM Gigabit SFP Transceiver Module is a high-quality networking component designed for enterprise use. With a single SFP port, this module allows for efficient data transfer over a 10km distance. Manufactured by OCP, a trusted brand in the industry, this module is reliable and durable for seamless networking operations. Made in China, this SFP transceiver module is a valuable addition to any networking setup, offering fast and secure connectivity for businesses and servers.