This looks like a potentially good, cheap candidate for md use. Although Linux support is not explicitly mentioned, SiI 3124 is used. <http://www.addonics.com/products/host_controller/ADSA3GPX8-4e.asp> Regards, Richard - 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