The WD Black NVMe and the SanDisk Extreme Pro are both M.2 form factor PCIe 3.0 x4 NVMe devices. The WD will be available in capacities of 250GB – 1TB while the SanDisk will only be available in 500GB and 1TB. Pricing for each is as follows: 250GB ($129.99), 500GB ($229.99), and 1TB ($449.99). Best Prices Today: SanDisk Extreme Pro M.2 NVMe 3D SSD. Retailer. Price. $449.99. View Deal. Price comparison from over 24,000 stores worldwide. The Sandisk Extreme Pro NVMe offers nearly the same The SanDisk Ultra CompactFlash cards support UDMA-5, making them slower than the Extreme and Extreme Pro options from SanDisk. However, if you own an entry-level camera or an older camera and shoot only a few images per session, this shouldn’t be a problem. The read speed is capped at 50MB/s. SanDisk Extreme PRO SDHC/SDXC UHS-II Card Reader/Writer: 2: SanDisk Extreme PRO CFast 2.0 Card Reader/Writer: 2: SanDisk Ultra miniDrive: 1 (adapter) 10 (card) SanDisk ImageMate Pro USB 3.0 Reader: 2: SanDisk Extreme Pro SD Card USB-C Reader: 2 I recently installed a 64GB SanDisk Extreme Pro in my RAK 2.0, and it seems to be working well so far. One thing I will note is that I had some issues pairing with the Helium app after installing this card. It would state "Hotspot miner is unable to respond to requests. Please reboot the hotspot and try again later." 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. .

sandisk ultra vs extreme pro