About Products Power Esata (eSATAp) to Sata Cable Dual Power USB 12V 5V Combo to 22 Pin (7Pin 15Pin) For 2.5 3.5 inch HDD Cable line
This Power Over eSATA to SATA 22 pin cable enables you to connect your 2.5 or 3.5 SATA HDD externally to any Power Over eSATA (eSATAp) port.
This Power Over eSATA port combines eSATA and USB and enables, by help of the two gold contacts, a power supply of 12 V. Thus you do not require any additional power supply for a 2.5 or 3.5 HDD.
The cable can also be connected to a 5 V eSATAp port, so that you will get only the required 5 V for running your 2.5 HDD
Supports full eSATA data transfer speeds and 5 V to 12 V of power.
It provides data transfer and power to connect SATA drives with eSATA+USB equipped systems
Please make sure your laptop is with Power Esata (Esata+USB combo) Port.
Adapter Type: ESATA USB Combo to 2.5 inch SATA 7+15 pin Cable Adapter
Connector 1:.eSATA+USB (Combo) male - Combo port is required
Connector 2 :eSATA 7-pin (data) + SATA 15-pin (power)
Cable Length: 50cm / 20inch
Voltage: 5 V or 12 V
System requirements :Notebook or PC with a Power Over eSATA Port 5 V or 12 V