SanDisk 4 GB Extreme III SDHC Card (SDSDRX3-4096-A21, Retail Package)

Very fast SDHC card, and nice reader as an add on. Works great in my Canon Rebel XSI and Sanyo Xacti HD2 camcorder.

Not a lot to say about an SD card and reader but it's worth noting that this is money well spent. The card is solid and fast. The reader works well and comes with a nice little zipper pouch to protect both the reader and the card. Nicely done!

I bought this for my SLR camera and its working gr8 and i have no issues with it. The USB reader is handy when i take my laptop that doesnt have the reader..its a good buy for the money...

This is a super card, but it doesn't work in all cameras. I bought this "SDHC 4GB" chip for my Sony Cybershot DSC-W170 digital camera, but before opening the blister pack I noticed a warning on the box that says "Not all devices support SDHC 4GB cards." I checked with Sony and Sandisk and found the card was not compatible with my Sony. The Extreme III SDHC 2GB card is compatible, but not the 4GB. So check compatibility first with either Sandisk or your device manufacturer before buying the card. You find compatibility charts in the "Support" section of their web page. I have no complaints about the card, which I'll keep to use with my Canon G-9, but for the above model Sony Cybershot however, I had to buy a 4GB "Memory Stick Duo" card, which the camera was designed for to avoid compatibility problems.

This well priced, superbly performing product works well with Nikon digital cameras (not all SD memory devices will). Highly recommended and the mini high speed reader is a welcome gift.