Hi,
I have a 5009 with eth1 used at 2,5Gbps as WAN (FO) and I bought some S-RJ10 to connect it to a LASN Switch 24 10G ports.
The issue is quite common (as I understood later): the transceiver goes so hot !
Is there a solution (no, I cannot add fan or extra heatsink)?
I saw other compatible transceiver: Opton, 6COM, HiFiber, FS, Ubiquiti ..
How they behave? same issue?
thanks in advance..
https://www.amazon.com/Wiitek-Transceiv ... 07P39G4XJ/
Less than 2.5W Power Consumption
from reviews
I bought three different SFP+ modules for testing.
- The Mikrotik S+RJ10 Transceiver
- 10GTek Transceiver
- This one.
My use case for this is to connect my Dream Machine Pro to the uncommon 5Gbps gateway port provided by AT&T fiber. The 10GTek doesn't have autonegotiating so it didn't work.
The Mikrotik worked. However it was running a bit too hot (85C-ish) and it's close to being dangerous touching. I bought a SFP+ cage to SFP+ cable and the Mikrotik didn't work in the extension cable. That made cooling it outside of the UDM Pro infeasible.
Until I discovered this module. Autonegotiation works. Running much cooler at 58C (it is copper gear so this more than just meets the expectations). And it works in the extension cage as well. And guess what? Cheaper than the Mikrotik too.