This genuine HP OEM HPE 16Gb SW B-series SFP+ transceiver module (model QK724A) is a perfect fit for your B-Series switch. With its high-speed data transfer capabilities, it allows for seamless connectivity between network devices. This unit is brand new and comes in its original packaging, ensuring its quality and authenticity. It is compatible with various types of SFP expansion slots and is easy to install. This unit is a must-have for any enterprise networking setup, providing the reliability and performance that you expect from HP. Order now and upgrade your network today!