NX-B2SE Series｜CFexpress™ Type B Memory Card
Multi-use for photos and 4K/8K videos
NX-B2SE series supports a various type of shooting, from still photos to 8K video, and reduces the time it takes to transfer data from the card to PCs or other devices after shooting.
NX-B2SE series has a minimum sustained speed that is sufficient for video recording and a high maximum write/read speed.
This CFexpress Type B memory card supports a various types of shooting, from still photos to 8K video, and reduces the time it takes to transfer data from the card to PCs or other devices after shooting.
IDEAL FOR 8K RECORDING, BEST-IN-CLASS READ/WRITE SPEEDS
NX-B2SE series has a minimum sustained write speed :800 MB/s that supports 8K 30fps video recording, It also has a class-leading read speed1: 1,950 MB/s and write speed1: 1,900 MB/s.
This card can improve operational efficiency by reducing the time required to load data from the card to the PC after shooting.
Min. Sustained Write1
Recommended CFexpress Type B by usage
Still Photo Shooting
|Single Shooting||Continuous Shooting with Camera Buffer||High Speed Continuous Shooting||Recommended Shooting Scene|
|Full HD||DCI 4K 30fps/
UHD 4K 30fps
|DCI 4K 60fps/
6K RAW 60fps
Exterior durability is tested in an environment compliant with CompactFlash Association regulations:
Nextorage is testing the operation in various recording modes with the latest high-end cameras. See below for the latest compatibility information:
Free Data Recovery Software Download
MEMORY CARD FILE RESCUE
This software recovers data that has been deleted by mistake or that cannot be read, as far as possible.
Does not support data recovery for content protected and game data files. Not all data may be recoverable.
5-YEAR LIMITED WARRANTY
Warranty and product support valid for 5 years from the purchase date
Model / Capacity*
NX-B2SE512G / 512 GB
* 1 GB = 1 billion bytes. The actual usable capacity (user area) is smaller than the indicated capacity due to its use for system area.
CFexpress Type B
PCIe®3.0 × 2, NVMe 1.4
Max. Sequential speed (Read)1
Max. Sequential speed (Write)1
Min. Sustained speed (Write)1
-40 ℉ to 185 ℉ (-40 ℃ to 85 ℃)
14 ℉ to 158 ℉ (-10 ℃ to 70 ℃)
Approx. 29.6 ㎜ × 38.5 ㎜ × 3.8 ㎜
(1 3/16 in. × 1 9/16 in. × 5/32 in.)
Approx. 9 g (0.32 oz)
・Instruction manual & warranty
5 years from the date of purchase
Operating Temperature resistance
14 ℉ to 158 ℉ (-10 ℃ to 70 ℃)
Based on Nextorage internal testing
Certified to IEC 61000-4-2 standard
- Based on Nextorage test conditions. The actual performance may vary with host devices and environments.
- All durability ratings are based on Nextorage test conditions. No guarantee is made that memory cards will be damage-free or that data will remain intact under all circumstances.
Durability is evaluated with the carrying pouch removed.
Design and specifications are subject to change without notice.
The CFexpress logo are trademarks licensed by the CompactFlash Association.
PCle is trademarks of PCI-SIG.
NVMe is a trademark of NVM Express, Inc.
Other system names and product names are generally registered. trademarks or trademarks of each manufacturer.