HP J8682-69001 - ProCurve 9400sl 4-Port 10-GbE module - 4 open 10-GbE XENPAK transceiver slots - SC connectors Retail
HP J8708-69101 - ProCurve switch zl 4p 10 GbE CX4 module - Includes four CX4 10-GbE ports - For use with CX4 cables (up to 15m in length) Retail