CFexpress™ Type B Card

⚫︎High-speed performance with a maximum read speed of 1800MB/s
⚫︎Maximum write speed of 1600MB/s (1500MB/s for the 400GB model) to support continuous shooting
⚫︎Supports VPG400 standard (minimum guaranteed write speed of 400MB/s) for high-quality 4K and 8K video recording
⚫︎Backward compatibility with certain XQD® compatible cameras
⚫︎Writable surface for data management optimization

SPEC

CFexpress TypeB WHITE Series VPG400 400GB400GBCFexpress TypeB WHITE Series VPG400 800GB800GBCFexpress TypeB WHITE Series VPG400 1600GB1600GB
NAND FlashTLC
Maximum Read Speed1800MB/s
Maximum Write Speed1500MB/s1600MB/s
Sustained Transfer Speed800MB/s1600MB/s
VPG (Video Performance Guarantee) standardVPG400
Guaranteed Performance Temperture-10–70℃
Storage Temperature-40–85℃
Operating Voltage3.3V
CertificationRoHS、CE、FCC
Model NumberSE-CFB400G24W1FSE-CFB800G24W1FSE-CFB160024W1F
GTIN457357459584645735745957924573574595785
Warranty Period5 years from the date of purchase
  • Under no circumstances will SUNEAST be liable for any data damage or loss.
  • A portion of the listed capacity is utilized for formatting and other functions, reducing the available space.
  • The maximum transfer speeds are derived from internal tests and may vary based on the device and environmental conditions used.
  • Product specifications and designs are subject to change without prior notification.
  • SUNEAST and the SUNEAST logo are trademarks or registered trademarks of Kyokuto Electronics Co., Ltd. Other trademarks are the property of their respective owners.

Data storage guideline

CFexpress TypeB WHITE Series VPG400 400GB400GBCFexpress TypeB WHITE Series VPG400 800GB800GBCFexpress TypeB WHITE Series VPG400 1600GB1600GB
20 million pixels JPEG
Approximately 20MB
Approximately 20,480 photosApproximately 40,960 photosApproximately 81,920 photos
20 million pixels RAW
Approximately 50MB
Approximately 8,190 photosApproximately 16,380 photosApproximately 32,760 photos
FULL HD(1920×1080@30fps)
50Mbps
Approximately 18 hours 12 minutesApproximately 36 hours 25 minutesApproximately 72 hours 49 minutes
4K(3840×2160@30fps)
100Mbps
Approximately 9 hours 6 minutesApproximately 18 hours 12 minutesApproximately 36 hours 25 minutes
8K(7680×4320@30fps)
1300Mbps
Approximately 42 minutesApproximately 1 hours 24 minutesApproximately 2 hours 24 minutes
  • The listed number of photos and recording time are approximate. The actual number of photos and recording time may vary depending on the device you are using, file size, resolution, bitrate, compression rate, and other factors.
  • The listed figures are for reference only and are not guaranteed.
EN