The ASUS MCB-10G-2S is designed to take advantage of high-performance 10Gb/s connectivity technology to meet the need for faster rates of data transmission. Through the MCB-10G-2S OCP Network Mezzanine Card, users are able to enable fiber solution over SFP+ LR optical module and SFP+ SR optical module, or to enable copper solution over direct attach passive twin-ax cable. This flexibility is ideal for different distances and network architecture requirements.