Features:

• - Fully compliant with one-lane 2.5Gb/s PCI Express specification.
• - Serial ATA Generation 2 transfer rate of 3.0 Gb/s.
• - Compliant with Serial ATA 1.0a and Serial ATA II extensions toATA 1.0a specification.
• - Provides one external channel for SATA II harddisk drive andenclosure connection.
• - Supports SATA II NCQ (Native Command Queuing) to maximizesystem performance.
• - Hot-swapping feature allows you to attach/detach SATA device withoutfirst powering your computer off.
• - Works with various brands of large capacity SATA/SATA II hard disk drives.
• - Low-profile design fitting for kinds of computer chassis (Optional).