SanDisk Extreme Pro. The fastest microSD card for the Steam Deck. SanDisk Extreme Pro specs: Type: microSDXC; Interface: UHS-I; Speed class: U3; Capacities: 32GB (£13 / $13), 64GB (£10 / $14), 128GB (£17 / $20), 256GB (£28 / $30), 400GB (£50 / $69), 512GB (£55 / $53), 1TB (£120 / $122)Even if it's just by fractions of a second, the SanDisk Extreme Pro has the honour of being the only SanDisk 512GB Extreme MicroSDXC. 1. Best Steam Deck microSD card overall. Best if you want good speeds. $45.46 $45.76 Save $0.3. This SanDisk drive is the perfect balance of speed and size. It's a SanDisk Ultra vs. SanDisk Extreme. The specs get even more muddled when you consider SanDisk's own branding, adding names like Ultra, Extreme, Extreme Pro, High Endurance, and the list goes on. For the Nintendo Switch we recommend the SanDisk Extreme card because its U3 Speed Class matches that of the Official Nintendo Switch Micro SD cards. Both cards are overkill performance wise and $25 for 16GB is a terrible value. Just get the Lexar 633x that does ~95MB/s write for $65 and it includes a USB3.0 card reader. The GoPro H3B+ writes at 45Mb/s (bits) that's less than 6MB/s (bytes). These cards can do 90+MB/s (Bytes). Either card or even the older SanDisk Extreme are over kill for SanDisk Extreme には V30 ラベルが付いています。これは、30MB/s でビデオを録画できることを意味します。 この速度は、4K、 ハイエンドミラーレスカメラの使用 そしてデジタル一眼レフカメラ。 一方、SanDisk Ultra には V ラベルが付いていません。 In theory, you'd think 1TB is double the storage of 500GB and should be double the price of $60 at $120. But once you hit a terabyte, you start getting into really advanced and meticulous manufacturing to fit so much storage in the same size microSD card. There are even 2TB cards now that are insane feats of engineering. All right. I have both a 64GB SanDisk Extreme Pro (95MB/s reading, on a Nikon P1000, as the P1000 sometimes has problems turning on with a 45MB/s SanDisk Ultra) and a 128GB Kingston CANVAS Go! Plus (170MB/s reading, 90MB/s writing, on a Nikon A1000), and will see how they compare in practice (the A1000 is a daily companion and the P1000 is for SanDisk Extreme. The read speed is 90MB per second and the write speed is 60MB per second. For 4k HD and Full HD Videos, it is the best. It has a high Video speed to reach from. Durability. Both SD cards are durable and depend on the method of usage by the user. The user can opt for the higher speed if the tasks to be carried out are vast Hi there, Today i bought the new HERO camera, i wanted to buy the recommended Sandisk extreme 32gb micro sd card of the internet. But bought a the new Sandisk Ultra (Android) 32 gb in a store instead. So the New Sandisk Ultra sd card is faster (48 mbs vs 45) and cheaper. Is there a other diffrence between the two? The difference between Sandisk Ultra and Extreme is apparent in all aspects of the test, with the write speeds of the Extreme about 100% greater than the Ultra in both sequential and random write speed tests. The read speed tests of the SD Extreme vs Ultra show about 50% faster speeds for the Extreme. a9Er.