ProGrade Digital released some additional information about their new CFexpress memory cards: CFexpress Cobalt Maximum read speed 1600MB/s Burst write speed 1400MB/s Minimum sustained write speed 1300MB/s Capacities: 325GB, 650GB CFexpress Gold Maximum read speed 1600MB/s Burst write speed 600MB/s – 1000MB/s Minimum sustained write speed 150MB/s – 400MB/s Capacities: 120GB, 256GB, 512GB, 1TB CFexpress […]
Lexar is not the only company showing a terabyte memory card at CES. ProGrade Digital also demonstrated their new CFexpress 1TB memory card at the show: Fully compliant with CompactFlashTM Association 1.0 specification XQD host interoperable with firmware support 1,400 MB/s continuous read speed capable; write speed 1000MB/s Certified to perform at a minimum sustained transfer speed […]
ProGrade Digital has new memory card readers – see the pricing and availability at B&H Photo and Amazon (the press release can be found here). Here are two CF Express reports from readers – it seems that the D5 will also be getting a firmware update in 2019 that will make it compatible with CF Express:
Two readers contacted me with some information on the future of XQD – ProGrade confirmed that they will not manufacture XQD memory cards (they already sell SD memory cards in the US): Lexar, on the other hand, is currently producing XQD cards: All Lexar XQD memory cards are currently out of stock. All Sony XQD memory […]
ProGrade Digital is a new memory card company started by former Lexar executives that recently began producing professional-level CFast 2.0 and SDXC UHS-II memory cards and card readers. ProGrade memory cards are currently listed for sale on Amazon US and are already shipping – a reader just sent me the above picture of the ProGrade Digital SDXC […]
