Ok, so after all that I have a 1.5TB Seagate Barracuda (ST315005n4a1as) (frys.com weekly special drive) and a sata>ide adapter from
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewI...e=STRK:MEWNX:ITworking with a softmod(ndure 3.1)...
You were right Bomb Bloke, cutting out the softmod at first let me load Slayers2.7 (on buddies chipped xbox) and see that the drive was being seen (HD temp started at 88F and went up as I watched). But all drive letters showed '0' for size. Tried restoring to M$ default. It acted like it was working but didnt create any directories or files. Also, couldnt ftp files over to the xbox. I could pull files back to computer from the D (dvd) drive and brows the other (all blank) drives.
So I tried a different IDE cable That did the trick. Formatted and restored to factory. Locked it with his eeprom (just to make sure it booted without the mod chip) Everything went great (M$ dash loaded with retail bios). Then unlocked the drive with the Slayers Disc...
Brought it home, ran my same NDURE/XBHDM disc from above, locked the drive with my EEPROM. put it all back together, then did xbpartitioner 1.0 with 50% F/50% G. I had INTENDED to go 75%/25% when I ran xbpartitioner 1.1 but for some reason (think it is my controller) couldnt get above 680GB on either partition no matter how much I lowered the other... so I lowered each (only way I could go was down) by 10 mb to get it to format with the 64k clusters. Worked like a charm.
Trying to fill it as I type...
Thanks again for all your help. Just wanted to detail another working (for me, at least) adapter/drive combo and summarize steps I used in case it might help someone down the road either with selection or troubleshooting....
Also, anyone using the above adapter from
http://myworld.ebay.com/partsdomauction/ (thanks to run088 for that one) the jumper is master/on slave/off and I electric taped both the drive and the adapter to avoid potential shorts...
FWIW the drive seems surprisingly durable (or I'm just lucky) one of my buddies kids tripped on his controller cord hit the shelf the xbox was on. Drive slid out of the adapter and fell from knee height onto a hardwood floor...Made me think of the old Timex commercials..