ProGrade Digital Announces 4th Generation CFxpress Type B Gold Memory Cards
By Jamie G
The 512GB, 1TB, and 2TB Gold Memory Card Provides the Optimal Capacity for RAW CinemaLevel Video Shooting Applications with New Higher Performance Read/Write Speed Capability
Check out the ProGrade Press Release below announcing the news!
San Jose, CA November 15, 2023, 8:00 am PT — ProGrade Digital, Inc., founded with a mission
to provide the highest quality professional grade digital memory cards and workflow solutions,
announces the 4th generation of its CFexpress™ Type B Gold-class memory card in a 512GB,
1TB, and 2TB capacity. This new generation features the same industry-leading quality as the
ProGrade current 3rd generation 512GB, 1TB, and 2TB capacity cards, but now leverages PCIe
Gen 4 interconnect with NVMe 1.4c host controller interface. ProGrade Digital’s 4
th generation CFexpress Gold cards are fully compliant with the newly released CFexpress 4.0 specification, and provide read speeds of up to 3,400MB/s, burst write speeds of up to 3,000MB/s, and
sustained write speeds of up to 2,400MB/s – ideally suited for the highest-resolution cinemagrade video capture applications.
“The introduction of our 4th generation CFexpress Gold cards – with capacities ranging from
512GB to 2TB – provide the breadth of performance and storage capability required by a wide
range of still and video applications. The big news here is our introduction of unparalleled
performance, unleashed by the new CFexpress 4.0 standard, at price points not seen before at
these performance levels,” said Wes Brewer, founder, and CEO of ProGrade Digital. “These new
PCIe Gen 4 based cards, coupled with our newest USB 4.0 (PG05.6) high-speed reader, will
allow offload speeds that are 3x greater than previously possible – dramatically improving
professional workflow.”
ProGrade Digital CFexpress 4.0 Type B Gold Memory Cards:
- Maximum read speed up to 3,400MB/s
- Burst write speed up to 3,000MB/s
- Minimum sustained write speed 2,400MB/s
- CFexpress 4.0
- Capacity: 512GB, 1TB, 2TB
- MSRP: $179.99, $399.99, and $799.99 respectively
CFexpress 4.0 Type B Gold Delivers:
- Fully compliant with CompactFlash™ Association 4.0 specification and backward
compatible with 2.0 specification - NVMe host interface with PCIe Gen4 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*
- TLC (Triple Level Cell) memory technology for high reliability
- X-ray proof and shock-proof
- 3-year warranty
Learn more about the new ProGrade CFpexress Gold Type B 4.0 Memory Cards here!