EonNAS Pro Series Hardware Manual
eSATA External Expansion Port
eSATA devices are hot-swappable.
The eSATA port can be used for external hard drive expansion (connecting to eSATA
capable enclosures) or other eSATA capable devices. Most eSATA devices gain
operating power from USB ports. It is essential to plug in the eSATA connector to the
eSATA device and to the eSATA port before powering on (connecting USB connectors
or an adaptor to supply power).
eS
A
TA
1
2
RS
2
3
2/
4
8
5
200 / 500 / 800
210 / 510 / 810
850
52
