ExAscend Essential CFast 2.0 256 GB memory card EXSD3X256GB
ExAscend’s CFast cards combine our enterprise storage expertise with patented technologies designed to provide optimal performance in photo and cinematography.
CFast series (CFX)
Exascend’s CFast cards combine our enterprise storage expertise with patented technologies designed to provide optimal performance in photo and cinematography. The result is a uniquely competent lineup of CFast cards for any application.
CFast: Form factor
Enterprise-grade: Firmware and hardware
Up to: 1,024 GB Storage capacity
Up to: 520 MB/s Sustained read
Up to: 500 MB/s Sustained write
Engineered for cinematography
We designed the CFX series to meet the tough requirements of modern photo and cinematography applications, ensuring stable top performance.
True SATA Performance
Our CFast cards push the limits of the SATA-III interface with extreme read and write speeds.
Ready for any environment
The CFX series is designed to continue operating at its best even in extreme environments.
Tuned to perfection
With Exascend's exclusive customization services, our CFast cards can be tuned to bring out the best of your applications.
Description
The CFX series is our lineup of high-end CFast cards designed for high-end cinematography and enterprise applications. Featuring high performance, high stability, and top-level reliability, it is an excellent choice for any type of demanding application that leverages the CFast form factor.
Series highlights:
- Top-level SATA-III performance
- Low power consumption
- Designed for demanding cinematography applications
- Generous five-year warranty
Accreditation:
RED approved, and compatible with Blackmagicdesign, Z CAM, Canon, Hasselblad, Atomos
Specifications
CFX Series | |
---|---|
Edition | CFX |
Physical information | |
Form factor | CFast (2.0) |
Interface | SATA-III, 6.0Gbps |
Capacity | 128–1,024GB |
Flash type | 3D TLC |
Input voltage | 3.3V±5% |
Power consumption | Active <5.0W; Idle <0.9W |
Performance | |
Maximum sequential read (MB/s) | 550 |
Maximum sequential write (MB/s) | 530 |
Max. 4K random read (IOPS) | 85,000 |
Max. 4K random write (IOPS) | Max. 4K random write (IOPS) |
Reliability/endurance | |
Operational temperature (°C) | -5–70 |
Storage temperature (°C) | -40–85 |
UBER | 1 sector per 10^17 bits read |
TBW (max.) | 600 |
MTBF (hours) | 2,000,000 |
Warranty (years) | 5 |
Manufacturer | ExAscend |
---|---|
MPN | EXSD3X256GB |
Memory Card Form Factor | CFast 2.0 |
Memory Card Capacity | 256 GB |
Video Speed | - |
Dimensions | 42.8 mm x 36.4 mm x 3.6 mm |