Chapter 2
18
B85H3-M USER MANUAL
3. ME_UNLOCK: ME Unlock Header
SATA1~4 connectors are used to support the Serial ATA 6.0Gb/s device, and SATA5~6
connectors support the Serial ATA 3.0Gb/s device, simpler disk drive cabling and
easier PC assembly. It eliminates limitations of the current Parallel ATA interface.
But maintains register compatibility and software compatibility with Parallel ATA.
4 & 5. SATA1~6: Serial ATA connectors