SanDisk Extreme PRO 256GB SDXC Memory Card up to 170MB/s, UHS-1, Class 10, U3, V30, Black

Product Information

The SanDisk Extreme Pro 256GB takes on the compact MicroSD form factor which has been designed to be used in portable devices such as mobile phones and action cameras.

and 1TB capacities. SanDisk still offers a 32GB Extreme Pro SDHC card which is rated at 100MB/s read and 90MB/s write speed. The write speeds of the other Pro 170MB/s 512GB card, produced in January 2022 which was revision 8.6. That card benchmarked at speeds similar to the 200MB/s card; apparently updated cards were produced and sold before According to a survey, the 3 types of SanDisk SD memory cards have different data transfer speeds. With the fastest read speed of 170MB/s, SanDisk Extreme Pro microSDXC card wins SanDisk Extreme and SanDisk Extreme Plus. As it’s a MicroSD card, the SanDisk Extreme Pro 256GB MicroSD card is small and easy to lose if the spring in your memory card slot is a little overzealous.

Solid State USB Flash Drive.

capacity cards varies by size. The 64 and 128GB cards offer 90MB/s write, while 256GB and larger capacities are 140MB/s write speed, according to SanDisk, For 256GB-1TB: Up to 200MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, require compatible devices capable of reaching such speeds. Up to 140MB/s write speeds. For 64GB-128GB: Up to 200MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, require compatible devices capable of reaching such speeds. Up to 90MB/s write speeds. For 32GB: Up to 100MB/s read speeds; up to 90MB/s write speeds. Based on internal testing; performance may be lower depending upon host device interface, usage conditions and other factors. 1MB=1,000,000 bytes. At present, most SanDisk memory cards are designed with the microSDXC format. To compare SanDisk Extreme vs Extreme Plus vs Extreme Pro more smoothly, we mainly focus on the microSDXC memory card lineups.

MicroSD’s have dramatically fallen in price and risen in performance. The 256GB SanDisk Extreme Pro gives plenty of capacity and performance at a reasonable price. For 64GB-1TB ONLY: A2 performance is 4000 read IOPS, 2000 write IOPS. For 32GB: A1 performance is 1500 read IOPS, 500 write IOPS. Results may vary based on host device, app type and other factors. UHS Speed Class 3 (U3) designates a performance option designed to support real-time video recording with UHS-enabled host devices. Video Speed Class 30 (V30), sustained video capture rate of 30MB/s, designates a performance option designed to support real-time video recording with UHS-enabled host devices. See www.sdcard.org/consumers/speed.When it comes to a memory card, a great many people take the data transfer speed into their first consideration. SanDisk memory card should be one of the fastest SD memory cards especially its SanDisk Extreme Pro series. to 104MB/s or lower speed. Outside of a few SanDisk, Lexar and Kingston readers, the remainder of card readers tested show transfer speeds similar to most

SanDisk memory card is a type of electronic storage device that’s used for storing digital data. A great many portable electronic devices especially cameras require a memory card to store data. Nowadays, SanDisk memory cards are becoming the first choice when many consumers choose a memory card for portable devices.After several tests, the write speed averaged around 82 mb/s and read speeds of 90mb/s. A little off on the max read speed, but the all important write speed is almost spot on. interesting to note that the Product Revision 8.6 seems to indicate the updated 200MB/s card. Earlier Extreme Pro 170MB/s cards that were tested were version 8.0, except for one card, the Extreme