- Posts: 14
- Joined: Mon Sep 17, 2012 11:39 am
We tested our own boxes in the same way.
From our test the Talkback 4K needs room around it. The 12G SFP's become quite warm. The TB4K does have 2x 40mm fans to cool it but the whole case gets warm. So i recommend to keep at least 1U free above the unit.
Q1 2018 i can share more info on the product we are working on.