RB502

Attaches to RB800, 2x miniPCI

S-85DLC05D

SFP (1.25G) module, 550m, Multi Mode

S-31DLC20D

SFP (1.25G) module, 20KM, Single Mode

SFP+ 1m direct attach cable

SFP+ direct attach cable, 1m

S-RJ01

RJ45 SFP 10/100/1000M copper module