The AOI 10GB SFP+ A7EL-SN85-ADMA 300M 850NM SR Dual LC Transceiver is a high-quality networking module designed for enterprise use. With a brand name of AOI and a model number of A7EL-SN85-ADMA, this unit is a reliable solution for transferring data at 10GB speeds. Made in Taiwan, this SFP transceiver is a valuable addition to any server or networking setup, offering dual LC ports for efficient connectivity. This lot of 10 units ensures that you have spares on hand for any networking needs you may have in the future.