PERGEAR 512GB (Pack of 2) CFexpress 4.0 Type B Memory Card, 3500MB/s Write & 3400MB/s Read Speed for 8K Raw Video Recording (Master Series), Compatible with R3/R5/R5C/Z8/Z9/Z7 II/Z6 II/S1 DSLR Cameras

PERGEAR 512GB (Pack of 2) Cfexpress 4.0 Type B Memory Card- Master Series. NoteThe CFexpress 4.0 Type B Memory Card requires a CFexpress 4.0 Type B card reader for optimal read and write speeds. This product does not include the CFexpress 4.0 Type B card reader. Please buy the card reader separately(Asin: B0FF4ZFGXY) ^^ Ultra-High-Speed Performance for 8K & 4K Capture ultra-high-resolution 8K and 4K video without dropped frames, thanks to read speeds up to 3500 MB/s and write speeds up to 3400 MB/s. Ideal for professional videographers and content creators. (Speeds may vary based on device and usage. ) ^^ Seamless Recording for High-Bitrate Video Designed for continuous recording, this CFexpress Type B card ensures smooth, drop-free footageperfect for 6K, 8K, and high-frame-rate 4K video. Never miss a critical moment. ^^ Built Tough for various Extreme Conditions Engineered to withstand harsh environments, this card is shock-resistant, temperature-resistant, and X-ray resistant. Your data stays protected whether youre shooting indoors or outdoors. ^^ Pro-Grade Compatibility & Performance Works seamlessly with the latest CFexpress Type B cameras and devices, delivering top-tier performance for high-resolution photography and videography. Compatible with Canon C300 Mark III, C500 Mark III, 1DX Mark III, EOS R5; EOS R5C; Nikon Z6, Z7, Z6 II, Z6 III, Z7 II, Z9, Z8, D5, D6, D500, D850; Panasonic DC-S1; Ronin 4D