SanDisk SDCFX3-004G-A31 4 GB Extreme III CompactFlash Card (Retail Package)

I use it for both, file storage and dSLR camera medium. It's fast and so far reliable (6 months). I give it 4 stars instead of 5 just beacuse I think the price difference between this one and Ultra II is not justified.
So Ultra II is great, Extreme III is better, but not that much.

This Product is great. I used it on my vacation out west. Didn't have any problems. Held nearly one thousand pictures w/ room to add more! It's also fast.

This card is definitely fast, allowing my Sony Alpha 300 to burst up to 11 frames before slowing down at all. Seek times, and format times are unreal compared to previous experience.

I've experienced no problems with it thus far, and highly recommend it.

Received this item after about a week - no updates were given for the tracking so I wasn't sure when it was coming. Received in good condition though.

I recently purchased this and paid for one day shipping.This is what they claim to have,but two days later after complaining to the seller they e-mailed me stating that oops their mistake they only offer express
shipping which is a two day wait at best.This is false advertisement and
was told by them that they should disclose this information and could not
compensate my shipping charges.What a rip-off,Maybe to be truthful would give better customer results and return sales.I would never buy from them again!
Doug C.