SCSI connector & Floppy Connector
TOS HI & LO Are the chips with the Pink Labels towards the lower right.
The 8 switch toggle (in blue to the bottom right) is to enable formatting 1.44mb floppy disks in
TOS  You’re still going to need a 1.44Mb floppy hard disk, but once you do have one, flicking this
toggle will allow you format the disks to the full amount.
The Standard Atari Mega STe 50 Pin SCSI Adapter
Atari Mega STe RAM populated to the maximum 4Mb.
Handy to know plugs:
1. J290 is where the Power LED on the front of the Mega STE plugs into
2. J401 is where the RTC battery is plugged into.
SCSI Adapter Up Close
Now Open to the public
My Private Computer Nostalgia
3DO ATARI MEGA STE ATARI FALCON AMIGA 1200 PC ENGINE NEO GEO AES SINCLAIR SPECTRUM +3 ATARI JAGUAR SONY PLAYSTATION
The late 1980s and early 1990s were my personal golden age of gaming. I like tinkering with them, I like seeing what they can do and I like making a website. So here we are.