The 10Gtek ASF-10G-T SFP+ RJ45 10GBase-T Transceiver Module is a high-quality networking device perfect for enterprises and servers. With a maximum data rate of 10 Gbps and compatibility with brands like Cisco and Mellanox, this unit offers reliable and fast network connectivity. This lot includes 3 units, making it a great value for businesses looking to enhance their network infrastructure with high-speed transceiver modules. Made in China, this product ensures top-notch performance and quality for all your networking needs.