ProGrade Digital 1.3TB CFexpress Type B 4.0 Memory Card 2 Pack (Cobalt)
- 1.3TB Storage Capacity
- 3400 MB/s Maximum Read Speed
- 3000 MB/s Maximum Write Speed
- 2100 MB/s Sustained Write Speed
- Records Raw 8K, 6K, and 4K Video
- Compatible with Select XQD Devices
- Built-In Thermal Throttling
The ProGrade Digital 1.3TB CFexpress Type B 4.0 (Cobalt) memory card is a superb choice for professional photographers and videographers who need extensive storage and high-speed performance for their projects. Its 1.3TB capacity is a substantial amount of storage that allows extended periods of shooting without the need for card swaps, ideal for high-volume shoots and long days on location.
Featuring 3400 MB/s Maximum Read Speed, it facilitates very quick offloading speeds, making it easier to transfer large amounts of data quickly to computers for editing. The maximum write speed of 3000 MB/s ensures swift data writing capabilities, crucial for recording high-resolution video files and quick burst photography. The sustained write speed 2100 MB/s provides a reliable speed for continuous data capture, which is critical during continuous, high-resolution video recording or high-speed burst photos. This memory card records Raw 8K, 6K, and 4K Video and is capable of handling ultra-high-definition video formats, perfect for creating detailed footage in professional filmmaking and video production environments.
Product Features in Detail
ProGrade Digital CFexpress™ Type B 4.0 Memory Card (Cobalt)
ProGrade Digital has developed its new CFexpress™ Type B 4.0 Cobalt class memory cards with next-generation performance leveraging PCIe Gen 4 interconnect with NVMe host controller interface for use in future Mirrorless, DSLR and high-definition video cameras. Available in a 1.3TB capacity and performance levels provide read speeds up to 3400MB/s – CFexpress Type B cards are ideal for quickly off-loading high volumes of video or RAW photos and sustained write speeds up to 2100MB/s – perfect for uninterrupted, cinematic capture of RAW 4K or 6K video.
NOTE: Current CFexpress cameras will not be able to take advantage of the maximum speed of this card. Until CFexpress 4.0 cameras are introduced, the benefit of this card is tripling the speed of your workflow when downloading content with the ProGrade Digital PG05.6 USB 4.0 Reader.
Capacity | 1.3TB |
Read Speed | Up to 3400MB/s |
Write Speed | Up to 3000MB/s |
Refresh Pro | Compatible with Refresh Pro. This tool will ensure that your cards will always perform at their best. (Refresh Pro sold separately) |
Save Battery | Low power consumption for extended battery life when recording continuous video. |
Warranty | 3-year warranty |
Temperature | Operating Temperature: -10°C to 70°C |
Storage Temperature: -20°C to 85°C | |
Form Factor | CFexpress Type-B Cards |
Dimensions | Type B: 29.6mm x 38.5mm x 3.8mm |
This product comes with Limited 3-Year Manufacturer Warranty. Our products are sourced from authorised Australian suppliers and therefore come with genuine Australian warranty. Camera Warehouse does not participate in 'Grey Market' or 'Parallel Import' activities.
ProGrade Digital 1.3TB CFexpress Type B 4.0 Memory Card 2 Pack (Cobalt)

SKU: Prograde Digital 555460
UPC: 850016593276