My Book Studio Edition II run eSata for truth?

Brandon_D wrote:> Have you tried changing to AHCI mode in BIOS?  Also, keep in mind that you will also run in potential bottlenecks with your SouthBridge.

Just more info…

  • The motherboard is an ASUS Rampage II Extreme and it uses Intel® X58 /ICH10R chipset;

  • The BIOS is updated;

  • I already have installed the latest device drivers from ASUS.

The IHCI Configuration on BIOS is used only for the internals SATA connectors.

As i have only one HD connected to the eSATA connector (from JMicron), in the BIOS the JMicron eSATA/PATA Controller is enabled and the Controller Mode is setted to AHCI.

So , i think all settings are fine.