1. Support: SCPH-1X000 / SCPH-3000X / SCPH-3500X / SCPH-37000 / SCPH-3000X R / SCPH-3900X 2. Fully support PS,PS2 media direct boot function (CD-R, D5, D9, DVD+R, DVD-R, DVD+RW, DVD-RW) 3 .Multi safe system design - protect your PS2 console. 4 .High compatibility hardware designno more match issue. 5. It is easily operated with single button switch.