Hi, Actually, that what I was thinking. One of my Yamaha CD writers (I think the CRW-2200E) comes in EIDE and SCSI flavours, the SCSI one being merely the EIDE drive with and adapter according to the docs I have. I'm wondering if this is the adapter I need for mine, though I think the 2200E adapter adapts to 68-pin SCSI (this looks like 50)? TTFN - Pete.