What enclosure for 2.5 hdd

Hello, i have a hard drive that came out of a laptop that i want to buy an external enclosure for so i can use it to store and transfer files. the problem is i dont know what type of enclosure to buy (ide,sata, ata,ect.) it does have a little icon of a wine glass on the drive and it says "ULTRA ATA" beside it. the drive is a "seagate" brand and is 40gb, it also says "AT DISC DRIVE" IN one location. i assume it is an "AT" drive and not an "IDE" please forgive my ignorance as i am not familiar with laptop hardware at all. what type of enclosure do i need to buy? and also any advice on websites to buy them from? Thanks!

 

http://www.newegg.com/Product/Product.aspx?Item=N82E16817399008
this one supports both, there are more on the newegg website that also can support both the question is which one you prefer

 

so im still not 100% sure what mine is. ata, sata ide??

 

I can only go by what you typed Ultra ATA I would go with that