The expansion modules follow industry standard specificationsfor Gigabit Interface Converters (GBICs) and SmallForm-Factor Pluggables (SFPs). If you plan touse a non D-Link switch, make sureto verify connectors, dimensions and voltage before theinstallation.

You find specifications on the D-Link expansion module on theproduct datasheet. Check voltage from

Important: Damage caused byforcing ports, wrong voltage etc. can voidthe warranty of your expansion module and/or switch.