Description: Configuration Features: Number of Rear EONs per Port Column 2 | Port Matrix Configuration 1 x 1 | Number of Ports 1 | Contact Features: PCB Contact Termination Area Plating Material Tin | Dimensions: PCB Thickness (Recommended) 1.45 MM | PCB Thickness (Recommended) .057 INCH | Housing Features: Cage Material Nickel Silver | Industry Standards: UL Flammability Rating UL 94V-0 | Operation/Application: Pluggable I/O Applications SFP+ Stacked Belly-to-Belly | Heat Sink Compatible Yes | Circuit Application Signa