Supports SATA 2 (3.0 Gb/s), backwards compatible with SATA 1
LBA supports smaller drives as well as drives larger than 137GB
Supports two independent SATA channels
Supports:
Legacy Command Queuing (LCQ)
Native Command Queuing (NCQ)
Non-zero offsets (NCQ)
Out of order data delivery
FIS-based switching with Port Multipliers