SanDiskSD UHS-I Card Reader - SDDR-C531-GNANN

All others small, inexpensive readers are second rate. I'll buy another of these without hesitation because of quality and speed.People have complained about how hard it is to put the SC card into this reader. The card takes some up/down, side to side maneuvering; but once in, the card seats solidly in the device and does not fall out. Because it was a little tight the first time, I slid the card in and out about 7-8 times, and while it continued to be challenging to get in or out, I learned what it takes to get the card in and out. A slight inconvenience, but not a stopper.It downloaded 2.5 Gb in about 20 seconds over a USB2 port on a desktop PC running Windows 10. (I don't have a USB3 port.) I was able to play the video from card with a simple double click. Then, I copied the file into my PC's Videos file, and was able to play it from there with a double click. Later, I clicked on several files on the card and dragged them to a file on my computer.In short, it works great. I didn't notice any lag and don't expect to. Great little piece of equipment. Thanks!

The Sundisk SD Card reader is a decent product for what it is for the price.It reads all my SD cards with no issues at all for as long as the partitions are there.USB-A, which is a plus as of this moment for any computer that accepts it.But the thing is a bit on the tight side when inserting SD cards in it to be read for any computer that don't got a built-in SD card reader. So careful when inserting and uninserting SD cards with this thing.When engaged, the thing sticks out real wide. If your ports are to the left or right than top and bottom, ya will need to disengage the other device from the other port to use this device to do what ya got to do with the SD card.Works great. Gets the job done for the price. But has its own trade offs when using it.

Perfect size and fast speed.

As far as I know the smallest reader with SanDisk QuickFlow Technology, but only up to 170MB/s, the original top speed of this tech, my 256GB Extreme Pro SD card is 200MB/s so it does not fully take advantage of it, but at least it is fairly small in size. I hope they will release a USB-C one with 200MB/s.

It has preformed well once we got it set up.

I read a lot of reviews about how difficult it is to insert and remove the cards. It’s a snug fit for sure, as it does not just slide in and out smoothly, but it’s far from being almost impossible, as some have written. But it is so much faster than other readers, it’s well worth the effort.

I love this sd card reader. This is the 6th one I have purchased. I have given a couple to family members, and I usually keepone in camer bag, and one with my external hard drive. IIt is so easy to use. Insert the sd card , attach to your computer. No software to download. It has been very reliable for me. The only complaint I have is I keep loosing it, forget where I put it down.

This is a tiny item that does what it says. You may want to get a USB extender cable if your USB port is in an inconvenient location just for ease of access. It is a tiny bit difficult getting the SD card into the opening, but just apply a little bit of effort and it is not an issue. It transfers files fast enough for me, that's what matters. Recommended if you have the matching SD cards that take advantage of its speed.