工欲善其事，必先利其器，从网上找了点这个主机资料
The factory BIOS password is Fireport（按DEL进BIOS，第一个字母大写）
国外有测试：
Arch Linux, running very smooth, installed on 2,5" Sata HDD.
Ubuntu 14 and 16 LTS also on 2,5" HDD, running like a fat pig.
Xubuntu 16 LTS, running smooth.
Frugal installed Puppy Linux on Sata DOM, running very smooth.
安装Arch Linux、Xubuntu 16 LTS、Puppy Linux都很流畅
But, in those experiments I found only two useful applications for my personal use of the Z90SW. That would be a NAS and a low-end terminal in my kitchen, just for Internet browsing and remote controlling my HTPC.
但是我只发现两个比较有用的功能，做nas或者htpc
I installed OpenELEC 7 on it and it is working well as an HTPC. 4k doesn't work but it will easily play any 1080p
安装OpenELEC系统，有线情况下，4k不支持，但是1080p倒是没问题
I added a 6cm fan. You can see in the photo that it is missing its usual housing. I think in the cramped surroundings the airflow is better without it in place.
ACPI-cpufreq is enabled. The CPU temperature is 42-44C at idle, and 56-58C at full load. The HDD's temp is 30-32C all the time.
加了一个风扇，温度很稳定（我没看出来怎么固定的风扇）
这个图可以看出，可以接两个sata，另一组电源可以在旁边接出来
或者
For SATA drives I've found you can either use a SATA extension cable off the built in DOM connector (like an HP T5740e) or you can use the SATA connector and steal power from one of the various connections around the board. I used CN11, right beside the SATA port, which has two 5V and two ground pins that are usable for a SATA drive. Pins 1 and 2 are +5V and pins 3 and 4 are Ground. Verify with a multimeter before trying drives though, it'd be easy to swap around.
