PS2 Sharkport question

[Thunderbird]

I've seen PS2 Sharkport saves on GameFAQs before. Seemed like just another expensive accessory to me at the time. However, while searching BuyRite for a relatively cheap version of FF Chronicles, I stumbled upon a PS2 Sharkport for $20. That seems a tad cheap, so I have a question about it. Does it require a GameShark 2 to function? It's name seems to imply this, but BuyRite didn't have any info regarding that :P.

[The Savior]

Don't buy from BuyRite, they have cheap prices for a reason.

[Masamune]

i think sharkport is like the PSX dexdrive.

[MottZilla]

What? I bought stuff from Buyrite.net before and everything was fine.

[Thunderbird]

I might note that I have never used a PSX DexDrive ;) (don't have a PSX).

[Masamune]

well. from what i understand. it's a small device that hooks up to your computer. you put your PS2 memory card into the device so you can upload and download data to your memory card.