
Hardware Setup
Serial ATA/Serial ATA RAID Connectors controlled by VT8237: SATA1 & SATA2
The Southbridge of this mainboard is VIA VT8237 which supports two serial connectors SATA1& SATA2.
SATA1 & SATA2 are dual 
SATA1 & SATA2 Pin Definition
  | SATA2  | 
  | SATA1  | 
  | Pin  | Signal  | Pin  | Signal  | ||||||
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 1  | GND  | 2  | TXP  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | ||||
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | |||||
  | 
  | 
  | 
  | 
  | 7  | 1  | 
  | 
  | 
  | 3  | TXN  | 4  | GND  | |
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 5  | RXN  | 6  | RXP  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 7  | GND  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
Take out the dust cover and
Optional Serial ATA cableconnect to the hard disk devices
Connect to SATA1 or SATA2
MSIRemindsYou...
Please do not fold the serial ATA cable in a