Exascend 256GB Essential Series CFexpress Type B M

Optimized for professional photography and cinematography - the 256GB Essential Series CFexpress Type B Memory Card from Exascend is an enterprise-grade card with patented technologies to help ensure stability and eliminate dropped frames This card features a storage capacity of 256GB - 3D TLC flash memory - and utilizes the PCIe 30 / NVMe 14 interface to achieve maximum sequential and sustained read speeds of 1800 MB/s - maximum sequential write speeds of 1700 MB/s - and maximum sustained write speeds of 1400 MB/s This card also delivers an MTBF of 2 million hours - a Total Bytes Written (TBW) rating of 300TB - an Unrecoverable Bit Error Rate (UBER) of 1 sector per 1017 bits read - and is resistant to shock and vibration - as well as temperatures ranging from 14 to 158 degreesF Furthermore - there is integrated data protection - such as AES 256-bit encryption - data retention - firmware encryption - RAID ECC - TCG Opal - multi-image firmware backup - and more

Features: 256GB Storage Capacity, PCIe 3.0 / NVMe 1.2 Interface, Max Read Speed: 1800 MB/s, Max Write Speed: 1700 MB/s, 2 Million Hour MTBF, Endurance (TBW): 300TB, Shock, Vibration, and Temperature Proof

Quantity: 1

Card Type: CFexpress Type B

Storage Capacity: 256 GB

Bus Type: PCI-Express 3.0

Read Speed: Sequential: 1800 MB/sSustained: 1800 MB/sMaximum: 300 - 000 IOPS (4 kB Files)

Write Speed: Sequential: 1700 MB/sSustained: 1400 MB/sMaximum: 250 - 000 IOPS (4 kB Files)

Operating Conditions: 14 to 158 degreesF / -10 to 70 degreesC

Storage Conditions: -40 to 185 degreesF / -40 to 85 degreesC