SATA 15Pin Male to IDE 4Pin Female HDD Extension Power Converts for Serial ATA Hard Drives and CD ROM Drives. Connector A: 1 x SATA (15pin) Power Male. Product Usage: Convert the Molex power port of the old hard disk drive or optical drive into a SATA power port, no need to buy a new hard disk or optical drive, and you are not afraid that the old hard drive or optical drive cannot be used.
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