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SATA 3.0 is now official


The 6Gbps transfer rate

The Serial ATA International Organization has finally made the third-generation SATA interface official. It provides maximum transfer speed of 6 Gb/s and comes with many other enhancements as well.

The new SATA 3.0 is backwards compatible with all the previous standards. The new enhancements or features, if you like to call them like that, include a new Native Command Queuing (NCQ) streaming command for isochronous data transfers, NCQ Management that optimizes performance by enabling host processing and management of outstanding NCQ commands, improved power management capabilities, a small Low Insertion Force (LIF) connector for 1.8-inch drives, a connector for 7mm optical disk drives for thin and light notebooks, and alignment with the INCITS ATA8-ACS standard.

We already saw some draft versions of the standard, and we are quite sure that some manufacturers will show their first SATA 6Gbps devices at Computex.

Last modified on 28 May 2009
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