Ultra Slim and Sturdy Design - All aluminum anti-scratch model and rugged shock-resistant is designed to optimize heat dissipation delivers remarkable strength,durability and preserve data integrity. | Blazing-Fast Read & Write Speeds - Manage your files faster than ever with lightning-quick. Read and Write speeds up to 1200-2000 MB/s when tested using a PCI Express host adapter. | Superior Performance - Utilizes PCIe 3.0 and NVMe Protocol for Unmatched Speeds. Use CFexpress type B memory card lets you record, store & transfer cinema-quality RAW 4K 8K footage, gorgeous burst shots & other creative videography. | Easy Compatibility - Compatible with all CFexpress supported formats XQD Cameras: Canon C300 Mark III, Canon C500 Mark III, Canon 1DX Mark III, Canon EOS R5; Nikon Z6, Nikon Z7, Nikon Z6 II, Nikon Z7 II, Nikon Z9, Nikon D5, Nikon D6, Nikon D500, Nikon D850; Panasonic DC-S1, Panasonic DC-S1R and so on. | CFexpress Type B Storage Transfer - Use Tianken CFexpress Type B Memory Card Kit Case supercharges your camera's capabilities. This item is only the CFexpress Type B Memory Card Kit Case, Not including SSD or capacity. You need to put in the 2230mm SSD by yourself. Bus Interface: NVMe PCIe Gen3x2, Form Factor CFexpress Type B.