The JMicron SATA controller drivers can be found at:

ftp://driver.jmicron.com.tw/SATA_Controller/Windows/

This driver can be used with the following motherboards:

H55

H57

P55 Classified 200

P55 FTW 200

P55 FTW

P55

P55 Micro

X58 Classified

X58

790i FTW Digital PWM

790i Ultra

790i FTW