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Mini PC to replace fiber modem and wifi router. How to proceed? (lemmy.umucat.day)

submitted 5 months ago by xavier666@lemmy.umucat.day to c/selfhosted@lemmy.world

34 comments fedilink hide all child comments

My current internet setup is like this (which is common for most people).

fiber line from ISP <-> ISP fiber modem <-> Personal wifi router <-> switch

This is working fine with no issues. But I need to power two devices. I want to reduce this to a single device.

fiber line from ISP <-> Modem+Firewall PC <-> Switch <-> AP1,AP2...

From my initial research, what I need is an SFP module which can be attached to a PC which supports SFP. OPNsense should be able to handle most SFP modules.

What is the community's take on this? Is this worth the effort? Can I find a mini-PC which supports SFP? Will it be cost effective?

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[–] FlexibleToast@lemmy.world 3 points 5 months ago (1 children)

Wow, that's a power hungry modem... But, look into the power usage of those sfp modules. They can be ~10w on their own.

[–] hendrik@palaver.p3x.de 1 points 5 months ago

Yeah, they often get quite warm. Some day I'll be in the same situation as OP. And I can't wait to throw out that supid modem. No clue, though what kind of SFP the fiber provider requires. I mean there's quite a selection available...