Review on SATA HDD Plug Socket Adapter for Sony PS2 Playstation 2 - RGEEK by Randy Washington

That does what it should. Connect a SATA drive to your PS2 and play all the games you want. I connected a 1TB WD drive and was having performance issues. The only problem I had was moving the playstation when the hard drive went offline in the playstation. It would be a really big problem if I was out and about more with my device, I would suggest unmounting it every time for security reasons.