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Key Features
- 512GB Storage Capacity
- PCIe 4.0 x2 Bus
- Max Read Speed: 3650 MB/s
- Max Write Speed: 3240 MB/s
Combining industrial strength and reliability with enhanced performance, the 512GB POWER 4.0 CFexpress Type B Memory Card from Delkin Devices features a storage capacity of 512GB and is designed for professional photographers, videographers, and high-end cinematic hosts. It is well-suited for raw and continuous-burst photography as well as 8K, 6K, and 4K video at high bit rates and frame rates. Thanks to a PCIe 4.0 x2 bus, you can achieve maximum read speeds up to 3650 MB/s, maximum write speeds of 3240 MB/s, and sustained write speeds of 820 MB/s.
More DetailsIn Stock
$279.99
Save $110.00
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Will this work for a Canon R5?
Will this work for a Canon R5?
Yes, the Delkin Devices 512GB POWER 4.0 CFexpress Type B Memory Card, BH #DEDCFX4P512, is compatible with the Canon EOS R5 Mirrorless Camera.
Date published: 2025-03-18
is this fully compatible with my nikon z8 for 8k 3
is this fully compatible with my nikon z8 for 8k 30fps video recording, 60fps 4k, and 120fps 4k?
Yes, the Delkin Devices 512GB POWER 4.0 CFexpress Type B Memory Card is fully compatible with the Nikon Z8 Mirrorless Camera.
Date published: 2026-06-15
How critical is VPg ratings
How critical is VPg ratings
VPG ratings on CFexpress cards validate a minimum speed rating the card can achieve. Whether or not the rating is vital depends on the camera model you're using and the video recording format you're shooting in, as different cameras and formats have different minimum speeds that need to be maintained by the memory card.
Date published: 2026-03-15
I am using a Z 8 with a Delkin Black 150 CF ...
I am using a Z 8 with a Delkin Black 150 CF Express Card Type B and NO backup card. How does the Delkin Power 512 compare?
I have a black 320 and 2 Power 512s and they have all been reliable so far. I canât determine if one is faster than the other. Maybe the Powers get hot quicker but I really do not know. Living in a warm humid climate means everything heats up!
Date published: 2026-05-20
Is that card has vpg standart? Vpg800 or vpg400?
Is that card has vpg standart? Vpg800 or vpg400?
The Delkin Devices 512GB POWER 4.0 CFexpress Type B Memory Card is not VPG rated. However, the Delkin Devices 512GB BLACK CFexpress Type B 4.0 Memory Card,
BH #DECB4BV4512 • MFR #DCB4BV4512, is VPG-400 rated.
Date published: 2025-12-30
Will this easily work with ALL codecs and ...
Will this easily work with ALL codecs and framerates on the GH7?
Yes, the Delkin Devices 2TB POWER 4.0 CFexpress Type B Memory Card is compatible with the Panasonic Lumix GH7 Mirrorless Camera.
Date published: 2025-10-17
Trying to figure out best Delkin card to buy. ...
Trying to figure out best Delkin card to buy. Seems harder and harder to justify considering the older Black cards?
The Delkin Devices 1TB POWER 4.0 CFexpress Type B Memory Card is suitable for most cameras.
Date published: 2025-10-24
This will work for Blackmagic Pyxis 6k?
This will work for Blackmagic Pyxis 6k?
Yes, Delkin Devices 512GB POWER 4.0 CFexpress Type B Memory Card Kit (2-Pack) is compatible with the Blackmagic Design PYXIS 6K Cinema Box Camera.
Date published: 2026-01-27