



🎥 Elevate Every Frame with Angelbird’s Speed & Strength
The Angelbird AV PRO CFexpress B 2.0 4TB memory card delivers industry-leading read speeds up to 1785 MB/s and write speeds up to 1600 MB/s, enabling seamless 12K+ RAW video capture and high-bitrate photography. Built tough with shock, x-ray, and temperature resistance, it features advanced thermal and power management to ensure reliable performance in extreme conditions. Ideal for professional cinematographers and photographers, it comes with a 3-year warranty and free data recovery service, making it a trusted choice for demanding creative workflows.












| ASIN | B09RZKL2FS |
| Additional Features | Magnetic Proof, Temperature Proof, X Ray Proof |
| Best Sellers Rank | #1,111 in SecureDigital Memory Cards |
| Brand | Angelbird |
| Color | Black, Silver |
| Compatible Devices | Camera |
| Customer Reviews | 4.5 out of 5 stars 7 Reviews |
| Flash Memory Type | CFexpress |
| Hardware Connectivity | microSDHC |
| Item Dimensions L x W | 1.52"L x 1.17"W |
| Item Height | 0.15 inches |
| Item Weight | 52 Grams |
| Manufacturer | Angelbird Technologies GmbH |
| Memory Storage Capacity | 4 TB |
| Model Name | AV PRO CFexpress B 2.0 4 TB |
| Model Number | AV Pro CFexpress MK2 Type B |
| Read Speed | 1785 Megabytes Per Second |
| UPC | 812937024734 |
| Unit Count | 1.0 Count |
| Warranty Description | 3-year limited warranty |
| Warranty Type | Limited |
R**H
8K Videos galore!
Tons of storage for my new Canon R5c but be careful, it does get quite hot when I put it in a card reader to transfer stuff off it to my PC/Laptop.
J**S
Issues with Nikon Z8 - defective card (Updated)
I have multiple Angelbird cards of this variety (1TB and 512GB) with no issues on the Z8/Z9. The 2TB version of this card works fine on the Nikon Z9 (firmware 4.0) but has issues with the Nikon Z8 (screen goes haywire then the camera freezes up). It has to be a card-related issue as the camera has had zero issues with the 1TB and 512GB versions. Hopefully, a firmware update will address this. On the Z9, no problems and it provides long recording time (even with 8K 60p RAW). Okay so it looks to be a defective card as it does not work on the Canon R5c either. Obviously cards can be defective and that is not why I have revised my review. The one star is because Angelbird requires the customer to pay for shipping the card back to them even though it is a card issue. Having bought multiple Angelbird cards in the past, I can say that they have lost a customer.