61 months ago
Hi, I noticed the new EMB-BT1 (http://www.aaeon.com/en/p/mini-itx-emb-bt1/) and I want to build a NAS using it. My primary concern is power consumption then the ability to access the external connections: LAN, USB, HDMI, DC power connector. I will use 2 x 3.5" HDD (Seagate NAS HDD) and 1 x USB 2.0 HDD (Samsung 1T). I have few questions: 1) How would one compute/know what PSU to consider (60W or more) ? EMB-BT1 requires ATX 12 V Specification 2.0 (or later version). I'm sure that for my needs (EMB-BT1, 2 x 3.5" HDD + 1 x USB 2.0 HDD) 60W should be more than sufficient but what if I can't find a such low power PSU; would one more powerful (e.g. 150W) hurt or consume more power only because the PSU is more powerful ? (yeah, I know nothing obout electricity :) ) 2) Should I search for a case specifically made for the EMB-BT1 in order to have access the side-connectors ? I mean EMB-BT1 is indeed Mini-ITX but it has a particular shape for the side with connectors (the one containing the DC power connector) which I suspect it's not standard.