Monday, September 11th 2023
Prograde Digital Announces 3rd Gen CFexpress 4.0 Type B 1.3 TB Memory Card
ProGrade Digital, Inc., founded with a mission to provide the highest quality professional grade digital memory cards and workflow solutions, announces the 3rd generation of its CFexpress Type B Cobalt-class memory card in a new 1.3 TB capacity. This new generation features the same industry-leading quality of ProGrade current 2nd generation 325 GB and 650 GB capacity cards, but now leverages PCIe Gen 4 interconnect with NVMe 1.4c host controller interface. ProGrade Digital's 3rd generation CFexpress Cobalt cards are fully compliant with the just released CFexpress 4.0 specification, and provide read speeds of up to 3,400 MB/s, burst write speeds of up to 3,000 MB/s, and sustained write speeds of up to 2,800 MB/s - ideally suited for the highest-resolution cinema-grade video capture applications. As in past Cobalt-class memory card generations, the highest endurance and reliability memory technology is utilized - ensuring years of trouble-free, high-performance capture.
"The introduction of our 3rd generation CFexpress Cobalt card at the 1.3 TB capacity point provides the extra space and unparalleled performance needed for the very highest resolution video capture needs," said Wes Brewer, Founder and CEO of ProGrade Digital. "Our inclusion of PCIe Gen 4 controller technology, coupled with upcoming USB4 high-speed readers will allow offloading speeds 3x greater than previously possible, providing a dramatic reduction in workflow processing time."
ProGrade Digital CFexpress Type B 1.3 TB Cobalt Memory Card:
Source:
Prograde Digital
"The introduction of our 3rd generation CFexpress Cobalt card at the 1.3 TB capacity point provides the extra space and unparalleled performance needed for the very highest resolution video capture needs," said Wes Brewer, Founder and CEO of ProGrade Digital. "Our inclusion of PCIe Gen 4 controller technology, coupled with upcoming USB4 high-speed readers will allow offloading speeds 3x greater than previously possible, providing a dramatic reduction in workflow processing time."
- Maximum read speed up to 3,400 MB/s
- Burst write speed up to 3,000 MB/s
- Minimum sustained write speed up to 2,800 MB/s
- CFexpress 4.0
- Capacity: 1.3 TB
- MSRP: $1,459.99
- Fully compliant with CompactFlash Association 4.0 specification and backward compatible with 2.0 specification
- NVMe host interface with PCIe Gen 4 X2 interconnect
- Low standby power through NVMe PS0 - PS4 support enabling extended battery life
- Metal enclosure for improved durability and heat dissipation
- Thermal throttling protects the card from overheating
- Laser etched unique serial numbering for the tracking of key components and manufacturing data for the highest quality control
- Temperature ranges: operating 14°F to 158°F/ -10°C to 70°C; storage -4°F to 185°F/ -20°C to 85°C
- Packaging: Biodegradable fiber tray
- Refresh Pro ready
- SLC (Single Level Cell) memory technology for the highest endurance and reliability
- RED V-Raptor and Komodo X approved
- X-ray proof and shock-proof
- 3-year warranty
9 Comments on Prograde Digital Announces 3rd Gen CFexpress 4.0 Type B 1.3 TB Memory Card
This makes sense for high-end video gear though.
I'm putting a fair reminder camera USB Type-C standards are still often 10Gbps and often only just 5Gbps on brand new models. This market moves very slow with standards
USB-C is a mess, entry level cameras support 2.0 speeds while some prosumer models are still stuck at 5Gbps while 10Gbps is quite rare.
Camera makers are notoriously bad at supporting latest standards. The SoC is often locked down more than a year before release, so even Canon R1 would miss out if it is actually a 2024 release.