> I don't know very well about CF but does it even fill UDMA/33? What > does 'dd if=/dev/sdc of=/dev/null bs=1M count=16 iflag=direct' say? You > can increase count for more reliable result. Some CF hardware can manage UDMA33, almost no adapters and cable convertors can however. I don't know if any of the 40pin CF connectors are rated for over UDMA33 (but they are 40 wire so that is correct ;)) Alan - To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html