Magic V 5K6 Chip

[JohnBone]

Hello, Noob here. I just purchased this chip from www.the-console-corner.com . They appear to be a great shop so far..what I am confused about is that they say on the site that the chip is for all V9 and V10 PS2's. All other Magic re-sellers state that it is only for V10. I have the following specs...NTSC,SCPH50001, the date code is 3C, the DVD version is 3.0U, thats about it. When I do a search, it seems as if there are so many different ways to tell the Version. Does anybody know if the Magic 5K6 will work on V9 also because I think that is what I have, and of course I can not return the chip if I try it and it does not work on my version.