Currently, I want to install 1 cd-rom, 1 cd-rw, 1 dvd-rom, 1 dvd-writer and 2 hdds on my PC. I have pure 400w PSU, the problem is, i found that the IDE cable is not enough for those devices... So how to solve this problem. Someone suggest me to buy the IDE cable which has 3 sockets. So each 3 devices installed on 1 IDE cable. Well, will this slow-down the transfer rate of each device? Thanks in advance...