NX-B1SE Series｜CFexpress™ Type B Memory Card
256 GB / 128 GB
empower your shooting
NX-B1SE Series CFexpress Type B memory card is designed for professional photographers and enthusiasts who need to accurately capture the details of capture the split-second actions. Rigorously developed and tested, this card provide both reliable shooting and a comfortable workflow.
BooST your workflows
The high speeds maximize the performance of a high-resolution camera, does not slow down the continuous shooting speed due to buffer full, nor does it cause waiting time for writing. Reduces stress during shooting while shortening the time required to copy a huge number of cuts to a PC.
Max. Read1
NX-B1SE256G：1,950 MB/s
NX-B1SE128G：1,100 MB/s
Max. Write1
NX-B1SE256G：1,100 MB/s
NX-B1SE128G：550 MB/s
Min. Sustained Write1
NX-B1SE256G：200 MB/s
NX-B1SE128G：100 MB/s
Recommended CFexpress Type B by usage
Still Photo Shooting
| Single Shooting | Continuous Shooting with Camera Buffer | High Speed Continuous Shooting | Recommended Shooting Scene | |
|---|---|---|---|---|
| NX-B1SE128G NX-B1SE256G |
◎ | ◎ | ー | ・Portrait ・Landscape ・Still Life |
Movie Recording
| Full HD | DCI 4K 30fps/ UHD 4K 30fps |
DCI 4K 60fps/ 6K RAW 60fps |
4K 120fps/ 8K 30fps |
8K 120fps/ 6K 160fps |
|
|---|---|---|---|---|---|
| NX-B1SE128G NX-B1SE256G |
◎ | ◎ | ー | ー | ー |
DuRABILITY TESTED
Exterior durability is tested in an environment compliant with CompactFlash Association regulations:
Compatibility
Nextorage is testing the operation in various recording modes with the latest high-end cameras. See below for the latest compatibility information:
MEMORY CARD FILE RESCUE
Sometimes, things can go wrong and you might accidentally delete files or photos. Nextorage’s easy-to-use tool, Memory Card File Rescue app, recovers your precious data. Available as free download for Nextorage memory card owners.
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-B1SE128G / 128 GB
NX-B1SE256G / 256 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.
Form Factor
CFexpress Type B
Interface
PCIe®3.0 × 2, NVMe 1.4
NAND Flash
3D TLC
Max. speed (Read)1
NX-B1SE128G：1,100 MB/s
NX-B1SE256G：1,950 MB/s
Max. speed (Write)1
NX-B1SE128G：550 MB/s
NX-B1SE256G：1,100 MB/s
Min. Sustained speed (Write)1
NX-B1SE128G：100 MB/s
NX-B1SE256G：200 MB/s
VPG400
Not Support
Operating Voltage
3.3 V
Operating environment
14 ℉ to 158 ℉ (-10 ℃ to 70 ℃)
Storage environment
-40 ℉ to 185 ℉ (-40 ℃ to 85 ℃)
Dimensions (W×L×T)
Approx. 29.6 ㎜ × 38.5 ㎜ × 3.8 ㎜
(1 3/16 in. × 1 9/16 in. × 5/32 in.)
Mass
Approx. 9 g (0.32 oz)
Included item
・Instruction manual & warranty
Warranty
5 years from the date of purchase
Operating Temperature resistance
14 ℉ to 158 ℉ (-10 ℃ to 70 ℃)
Shock resistance
EIA-364-27A compliant
X-ray resistance
ISO7816-1 compliant
UV resistance
ISO7816-1 compliant
Magnetic resistance
Based on Nextorage internal testing
Anti-Static
Certified to IEC 61000-4-2 standard
- Based on Nextorage test conditions. Actual performance may vary and are dependent on environmental and usage.
- Durability ratings are based on Nextorage test conditions. Product damage or data corruption is not guaranteed under all circumstances; the durability of SD conversion adapters is outside the scope of this test.
Design and specifications are subject to change without notice.
The VPG logo and CFexpress is a trademark of 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