Name: JMS561U two ports SATA 6Gb/s bridge
http://www.jmicron.com/product0201.html
found in Sabrent EC-HDD2
information from
http://sourceforge.net/p/smartmontools/mailman/message/34625159/
2015-12-19 19:00:08
Maintained by Stephen J. Gowdy
No counters, no frames, no syntax errors.