Home > Consumer Reviews > Panasonic BN-SDUSB3U USB Reader/Writer for SD/SDHC/Micro SD Cards

The item is good and was on time, but I've sent in a review for this product 3 times now. It's pissing me off that I keep getting emails about it asking me to review it.

I had this on my 32-bit system and decided to put it on my 64-bit system when I upgraded.....MISTAKE...seems they never made software for 64-bit....you would think a major company like the would know that folks that buy their HD systems and like to modify video would have 64-git systems that are far superior to 32-bit systems for this application.
now I gotta use my wife's Japanese PC for this purpose.

I got the item and did all the download from my vacation, it works so fast and I'm very happy about it. Great work......

This product did not live up to my expectations. When transferring data to it, it constantly fails with a DOS error. In general it appears it does not like transferring more than 10MB of data at a time. I sent a complaint to Panasonic through their web site and never got a response. Nowhere does it say that there is a data transfer size limit for this product. It is not worth the shipping cost to send it back, but other than that I would return it.

I bought this high priced sd card because it was supposed to read both regular and micro sd cards, but the cd it comes with did not install the drivers. I went to the website to try to find the drivers. The only drivers I found were for xp, and so I tried those and they did not work. When I plug it in nothing happens. The red light won't come on and the computer won't read it. I called Panasonic tech support, after transferring me to the wrong dept. four times they disconnected me because they know they have no drivers for vista on their website. Don't be fooled. This device is completely out of date. I am still looking for an sd card reader that really works. I am returning this one.