SATA,eSATA,eSATAp | Difference between SATA,eSATA,eSATAp
This page compares SATA vs eSATA vs eSATAp and mentions difference between SATA, eSATA and eSATAp.
Specifications | SATA interface V3.2 | eSATA interface | eSATAp interface |
---|---|---|---|
Full form | Serial ATA | External Serial ATA | External Serial ATA with power |
Raw data rate | 16 Gbps | 6 Gbps | 3 Gbps |
Max. Cable length | 1 meter | 2 meter | 1 meter with passive adapter type |
Power provided | No, | No, This interface type does not provide power. It is provided using adapter or USB cable separately. | Utilizes USB in order to provide power of 5V, 12V(optional) |
Devices per channel | 1 | 1 | 1 |
Also refer IDE vs SATA to know more about SATA features.
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