Just joined here, but I've been visiting the site regularly doing some research before I flash my 360 drive. I couldn't decide to put this topic here or in the "Beginners" section so I just posted here.
I'm looking to flash my BenQ drive. I know how to crack open the 360 and get the DVD drive out. I was thinking about getting the CK3 lite, but since I'm only going to be flashing one drive, two at the most I decided against it. I figure I will just use the 360 as a power source. I was thinking of flashing with iPrep.
Now for my question. I don't have the VIA VT6421A controller card. Instead, I have onboard SATA. It is an Intel chipset. The problem is I'm not sure which port to plug my 360's DVD drive into.
In iPrep I had to hit the "Switch to IDE Based Controllers." I did this as a test so to speak to see if iPrep would read my SATA.
Here is a screenshot from iPrep:

On my onboard Sata connections I have 4 slots. 0,1,2,3.
I have two HDD's hooked up to slots 0 and 1.
Does anyone here know which port I should hook my 360 up to based on the iPrep screenshot? Should I just throw down the cash for a VIA card? If it's possible to flash without it, that would be great. Sorry for the long post. I have plenty of questions. lol.
Thanks for any input.