Orico PS-P2E expends 2 external SATA interfaces and 1 IDE interface (big 4 pin) on the PCI-E baffle of computer case by connecting SATA 7 pin of computer case with the attached 2 pcs SATA 2 pin cables of this baffle and easily extend out the IDE big 4 pin power cables of computer case to PCXI-E baffle.

After install this product, no need to open chassis to connect SATA and IDE cable, just connect to chassis' PCI-E baffle to use your SATA device outside. It's convenient!