
I know these expansion card are expensive but they're not really over priced. They are basically Nvme Gen 4 memory in a different package. When you compare the card price and a Nvme Gen 4 for pc the prices are similar. It is fast. I transferred some games from the internal storage to the card and it xferred at 1.3 Gbps and from what I can tell it access the games just as fast as the internal storage would. Seagate has announced 512 GB and 2 TB cards and it seems the pricing is going to be equivalent to the pc Gen 4 storage.

I was able to immediately unpack and insert into xbox series x. The 2 tb or 1.8tb to be exact was immediately recognized.

Great price and item! Worked just as advertised got more space on my X/S Now I don't have to delete anything or move games from one standard 4tb hard drive that can't play the games just stores them.

Better than those old portable hard drive

- Lots of space - Plenty fast when transferring data - Easy to install - Coming with a security password option is nice too - Small and convenient

Plugs right in and is usable right now. With this I have as much storage as an xbox can have (roughly 3.3 TB) and it seems sufficient. Western Digital edges out Seagate in overall performance as well.

This product does work as advertised but I needed to buy a Thunderbolt 4 cable and plug it into the only USB-C Gen 4 2x2 port on my PC. On the front USB-C port is a Gen 3 port, I "only" get 1000MB/s read instead.

Fast simple to use, can use with USB and C

I've never been disappopinted by a SanDisk product. It is a Cmas present to my son. I copied a bunch of family photos and videos to it and there is still plenty of room for him to backup his laptop.


Got to back up ALL my precious photos and videos of friends and family no longer alive. I also safely backed up all personal and financial documents for the family. I even have purchased a second one to do an additional back up to store off sight.

Super fast! Really Robust!

Very easy to install.



This was less expensive than lesser models, from Samsung Small, fast, trusted brand & inexpensive.

Plug and play, copies over pix quickly. Was recognized by my iphone and did move a pix over.

USB C enough said. This is the fastest External Drive I own.

Easy set up, worked right off the bat, bought as a faster network storage for my router so it is easier to copy files from one computer to another on the same network. Small, light weight, usb C and normal usb adapter. For most uses, like PC's it'll just self configure and be ready for use when you plug it in, giving you a choice to add i'm assuming encryption sw for the device like other USB thumbdrives, for mac or windows.

fast and light