BSony CRX230ADU CD-RW 52x32x52x Internal EIDE Drive ReviewbP PP Sony CRX230ADU CD-RW 52x32x52x Internal EIDE Drive PWrite Speed - Up to 52x max.PReWrite Speed - Up to 32x max.PRead Speed - Up to 52x max.PConnects internally via an available IDE portPIncludes - Nero 6.0, Nero InCD 4.