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Wise Advanced 640GB CFX-B Series CFexpress Type B Memory Card

BH #WICFXB640GB • MFR #CFX-B640P
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Wise Advanced 640GB CFX-B Series CFexpress Type B Memory Card
Key Features
  • 640GB Storage Capacity
  • PCIe 3.0 x2 Bus
  • Max Read Speed: 1700 MB/s
  • Max Write Speed: 1550 MB/s
Capture 8K, 4K, and Full HD video video, as well as continuous still image bursts with the 640GB CFX-B Series CFexpress Type B Memory Card from Wise PRO. Designed to leverage the capabilities of next-generation cameras, this card utilizes the PCI Express 3.0 x2 protocol to provide high-speed performance, durability, and reliability. This card delivers read speeds of up to 1700 MB/s, maximum write speeds of up to 1550 MB/s, and minimum write speeds of 1400 MB/s, all of which help to improve transfer speeds between the card and your computer, as well as accelerate your workflow.
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Wise Advanced 640GB CFexpress Type B Overview

By B&H Photo's

Capture 8K, 4K, and Full HD video video, as well as continuous still image bursts with the 640GB CFX-B Series CFexpress Type B Memory Card from Wise PRO. Designed to leverage the capabilities of next-generation cameras, this card utilizes the PCI Express 3.0 x2 protocol to provide high-speed performance, durability, and reliability. This card delivers read speeds of up to 1700 MB/s, maximum write speeds of up to 1550 MB/s, and minimum write speeds of 1400 MB/s, all of which help to improve transfer speeds between the card and your computer, as well as accelerate your workflow.

Please note that this CFexpress Type B card is only compatible with devices that support the CFexpress Type B format, as well as XQD devices that have been updated to support CFexpress Type B.

General Features
Read Speeds up to 1700 MB/s and Write Speeds up to 1550 MB/s
Read speeds up to 1700 MB/s and write speeds up to 1550 MB/s are faster than XQD and CFast 2.0 media, leveraging improved performance from your camera.
Built for 8K Pro Video & Hi-Res Photos
With the PCI 3.0 x2 interface, CFexpress cards can keep up with bursts of continuous still images and cinematic video recording in 8K.
XQD Compatibility
This CFexpress card is backward compatible with XQD devices that have been updated to support CFexpress.
Durability
Wise PRO CFexpress cards are wateRproof, dustproof, shockproof, and can be operated in temperatures ranging from 14 to 158°F.
Compatible Cameras
Canon EOS C300 Mark III
Yes
Canon EOS C500 Mark II
Yes
Canon EOS-1D X Mark III
Photo: Yes
5.5K 60p Raw (325 MB/s): Yes
Canon EOS R3
Photo: Yes
6K Raw 60p (325 MB/s): Yes
4K ALL-I 120p (235 MB/s): Yes
Canon EOS R5
Photo: Yes
8K 30p Raw (325 MB/s): Yes
4K ALL-I 120p (235 MB/s): Yes
4K ALL-I 60p (117.5 MB/s): Yes
Canon EOS R5 C
Photo: Yes
Video: Yes
DJI Ronin 4D
Yes
FUJIFILM X-H2S / X-H2
Photo: Yes
6.2K/8K ProRes 422 HQ: Yes
Hasselblad X2D 100C
No
Nikon D6
Yes
Nikon D850
Yes (Firmware v1.2 or higher)
Nikon Z 6 / Z 7
Yes (Firmware v2.2 or higher)
Nikon Z 6II / Z 7II
Yes
Nikon Z 9
Photo: Yes
8.3K Raw 60p - HIGH (723 MB/s): Yes
4.1K ProRes Raw HQ 60p (580 MB/s): Yes
Panasonic GH6
Photo: Yes
5.7K ProRes 422 HQ 24p (187.5 MB/s): Yes
Panasonic S1 / S1R
Yes (Firmware v1.5 or higher)
RED V-RAPTOR
800 MB/s: No (Media works, but not officially approved by RED. The damage of cameras or devices caused by it will NOT be covered by the RED warranty.)
RED V-RAPTOR XL
800 MB/s: No (Media works, but not officially approved by RED. The damage of cameras or devices caused by it will NOT be covered by the RED warranty.)
Phase One XF IQ4 Series
Yes
Phase One iXM Series
Yes

Wise Advanced 640GB CFexpress Type B Specs

Quantity
1
Card Type
CFexpress Type B
Storage Capacity
640 GB
Bus Type
PCI-Express 3.0
Read Speed
Maximum: 1700 MB/s
Write Speed
Maximum: 1550 MB/s
Minimum: 1400 MB/s
Operating Conditions
14 to 158°F / -10 to 70°C 
Storage Conditions
-4 to 185°F / -20 to 85°C 
Packaging Info
Package Weight
0.075 lb
Box Dimensions (LxWxH)
4.3 x 3.9 x 0.6"

Wise Advanced 640GB CFexpress Type B Reviews

See any errors on this page? Let us know

Does the card get hot in the camera when used at ...

Does the card get hot in the camera when used at high FPS (like 20FPS)?
Asked by: Thierry
According to the manufacturer, the Wise Advanced 640GB CFX-B Series CFexpress Type B Memory Card will not heat up when shooting at 20 FPS.
Answered by: Kirk
Date published: 2022-01-31

Does this work with a canon 5D mark iii?

Does this work with a canon 5D mark iii?
Asked by: Heather
No. Please review the following type of memory cards made for you unit. https://bhpho.to/3DYulri
Answered by: hectorm
Date published: 2022-04-10

Can this be used in the Nikon Z8 camera?

Can this be used in the Nikon Z8 camera?
Asked by: Greg
Yes, the Wise Advanced 160GB CFX-B Series CFexpress Type B Memory Card is compatible with the Nikon Z8 Mirrorless Camera.
Answered by: Elliot
Date published: 2024-03-28
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