Hey!

I am currently trying to connect my home to my garage via fibre cable, I have a couple things picked out but can someone please verify everything would work together?

x2 TP-Link MC220L
x2 TP-Link TL-SM321B 1000Base-BX WDM Bi-Directional SFP Module
x1 OM3 50m Fiber Optic Cable

With the SFP Module can I just buy x2 of the same module since its “Bi-Directional”? or do I need to find A & B modules

I saw another cheaper option for Modules that come in a pair but unsure if they would be compatible?

https://www.trademe.co.nz/a/marketplace/computers/cables-adaptors/networking/listing/4393409111

Thank you in advance!