Hi... I'm currently running a SATA hard disk system on my PC. I've recently scrapped my old PC but still want to keep the hard disks and the info on them. So what i was wondering is whether it is possible to run both types of hard disc on the same system. I should mention that i am using a PCI sata adapter. I've tried plugging it in, and setting the jumper settings to slave as well as playing around with the bios. But I can't seem to load the OS (from the sata HDD)... it always loads the older HD's first. I'm trying to connect this thing: http://www.samsung.com/Products/Har...HardDiskDrive_SpinPointVSeries_SV0602H_sp.htm Just wondering if anyone could point me in the right direction And if it's not possible... would these work? http://www.ebuyer.com/UK/product/74821 http://www.ebuyer.com/UK/product/106527/rb/20473061262 (anything on this page?): http://www.ebuyer.com/UK/cat/Hard-Drives/subcat/Caddies,-Coolers-&-Accessories I think i should be going for the 3'5" right? Or should it be the 2'5"? http://www.ebuyer.com/UK/product/106527/rb/20473061262 Thanks in advance!!!