169
people found this helpful, as of 2023
ranked #200,705 most helpful
out of 571,544,897 reviews
★☆☆☆☆
18MBps maximum writing speed, but average around 11mbps...My microSD is faster
First impressions using with USB C to Samsung Galaxy book ..4mbps-18mbps writing speed (SMALL FILES). Not very happy. Also not sure if product is real SanDisk, as there is a paper sticker covering original barcode which is a completely different number.
So far not impressed..
Yet to see if USB 3.1 performs any better
the product in question
SanDisk 256GB Ultra Dual Drive USB Type-C - USB-C, USB 3.1 - SDDDC2-256G-G46
4.5★ · 91,538 ratings, as of 2023