Correct, this will make your system more efficient.so i install my OS to that harddrive and have another hardrive for data?
If you wanted to you could simply fit the 60GB SSD and save everything to your external HDD doing away with the second internal HDD in the process, I wouldn`t recommend it though as you need somewhere to back your data up to for safe keeping, bare in mind though that 1TB is an awful lot of data to lose should the HDD fail.would that be necessary if installed my OS on my 1tb WD hdd and saved everything else to an external hardrive like all my games etc?