Ultra isn't actually "the best", it's just better than these tiny things like Samsung Fit and whatever the Sandisk equivalent is. If you want really fast and probably a little more reliable especially if working directly from it the Extreme is the way to go. But for only shuffling files around anything would do. Got you, the extreme seems a I just bought usb 32GB and 64GB ultra flair cz73 I checked and read write speed on port usb 3.0 (sure enough driver) And good read speed 130MB / s - 145MB / s But the write speed is quite bad. 10 seconds beginning 60-80MB / s and descending rapidly then only 25 - 30MB / s I used ISO, MKV to test copy and paste between USB and SSD SanDisk Extreme Go USB 3.1 Flash Drive. With write speeds of up to 150MB/s (1), the SanDisk Extreme Go USB 3.1 Flash Drive lets you quickly copy and go. Up to 35X faster than standard USB 2.0 drives (1), so you can transfer a full-length 4K movie to the drive in less than 40 seconds (2). The design keeps the retractable connector protected when Comparing SanDisk Dual Drive Luxe vs SanDisk Ultra Fit vs Print Email. SanDisk 512GB Ultra Dual Drive Luxe USB 3.1 Flash Drive (USB Type-C / Type-A) Price: $72.99. Instant Savings -38%. You Pay: $44.99. (326) The SanDisk Ultra Dual Drive Luxe USB Type-C Flash Drive is available from the Western Digital Store, starting from $11.49 for the 32GB capacity and rising to $138.99 for the highest 1TB version. 5-Years. SanDisk’s Extreme v2 comes in capacities of 500GB, 1TB, 2TB, and 4TB, with prices ranging from $0.15-$0.19 per GB. Rated for up to 1,050/1,000 MBps read/write, the SanDisk Extreme v2 .

sandisk ultra vs extreme usb