ProGrade Digital is the first to announce a new CFexpress version 4.0 Type B memory card and reader

• 1 year ago
• Categories: ProGrade Digital
• Tags: CFexpress

ProGrade Digital is the first company to announce a new 1.3TB CFexpress version 4.0 Type B memory card and a reader providing read speeds of up to 3,400MB/s, burst write speeds of up to 3,000MB/s, and sustained write speeds of up to 2,800MB/s:

• ProGrade Digital 1.3TB CFexpress 4.0 Type B Cobalt Memory Card (one card: $1,460, two cards: $2,630)
• ProGrade Digital CFX-B USB 4.0 Gen 2 Single-Slot Card Reader (price: $99.99)

ProGrade Digital products are also sold at Adorama, Amazon, and B&H Photo.

See this post for additional information:

The new CFexpress memory card update 4.0 will double the speed to 4 GB/s while still being backward compatible

See more

Technical specifications:

ProGrade Digital CFexpress Type B 1.3TB Cobalt Memory Card: 

• Maximum read speed up to 3,400MB/s
• Burst write speed up to 3,000MB/s
• Minimum sustained write speed up to 2,800MB/s
• CFexpress 4.0
• Capacity: 1.3TB
• 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*
• 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
• MSRP: $1,459.99

 ProGrade Digital USB 4.0 CFexpress Type B Single-Slot Card Reader Key Features:

• Single-slot memory card reader for CFexpress 4.0 Type B cards
• Backward compatible with CFexpress 2.0 Type B cards
• Transfer rates of up to 40Gbps (5GBytes/sec)
• USB 4.0 interface
• Patented magnetic base and included adhesive metal plate
• Heat sink for extra cooling capability
• Refresh Pro™ enabled*
• USB 4.0 certified cable included
• MSRP $99.99