ESATA External Serial ATA is a branch off of the Serial ATA interface that connects your hard drive to your computer if it was put together in the last couple of years.

eSATA外部串行ata是串行ata接口的一个分支，用来连接硬盘到电脑，如果是最近几年的推出的新硬盘的话。

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The dual interface of eSATA and USB 2.0 provide quick access to data.

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Upgrades to the latest version of the dock include the addition of three USB 3.0 ports, instead of USB 2.0 ports, as well as an eSata port.

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Also of note is the port assortment: USB 2.0, FireWire 800 and -- wait for it -- FireWire 400 (eSATA is included as well on the G-RAID mini).

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