You've got three CD-ROM drives? Why?

You can put a second drive on either chain (ide1 or ide2), but you have to remove one of the drives to do it. Unlike SCSI, IDE only supports 2 devices on a chain.

1. You can only use SATA hard drives with SATA1 and SATA2.

2. You have too many CD drives. You only need the CDRW. Even having a CD-ROM in addition to that is a 'luxury', useful only for copying CDs 'on the fly'. (I never copy CDs that way, you get better copies if you do both Read and Write operations with the burner )

IDE1 should have your system hard drive as Master and your second hard drive as Slave. IDE2 should have your burner as Master, and your CD-ROM as slave if you decide to include it.

ok, maybe my question was misunderstood.. i got 2 standard ide slots , and i have 2 standard sata slots, i want my 2 cdrom drives ide 2, and i want my hard drive on ide 1 with my other cd-rom, i want to know if i can put a 2nd hard drive on a sata 1 slot, since they arnt being used... can i do that?

your question was answered, it was answerd by catweazle, you can only put a satadrive on a sata cable.

i want to know if u can run ide 1 ide 2 sata 1 and sata 2 all at the same time

Try it and see. Hook everything up correctly, and the worst that can happen is it won't work.

execpt i wont have any use for a new drive

then why ask if it will work if you dont need the use for a new drive?

Yes. it will.

Could you please tell us why on Earth you need two CD-ROMs and a CD burner as well? I would seriously like to know, as I've never come across a situation that would require such a configuration.