PCIe 4x CFexpress Type B Card Reader, PCIe Gen3/4 CFexpress Memory Card Adapter Compatible with Sony ProGrade Lexar Type B Cards

This PCIe 4x CFexpress Type B card reader is a high-performance expansion card designed for desktop computers. It provides a direct PCIe x4 interface to connect CFexpress Type B memory cards, supporting NVMe protocol and CFexpress 4.0 standard. With bandwidth up to 8Gbps, it fully utilizes the high-speed performance of CFexpress Type B cards, enabling rapid reading and writing of 8K video and RAW photos. Compatible with Sony, ProGrade, Lexar and other mainstream brand Type B cards, it is ideal for professional photographers and videographers. The standard PCIe x4 bracket fits all desktop computer PCIe slots, plug-and-play without additional drivers. High-quality controller chip and heat dissipation design ensure stable operation during high-speed data transmission, perfect for large file backup, data migration and professional post-production workflow.