The UGREEN 30333 USB 3.0 SD Card Reader is a powerful, multi-function card hub designed for professionals, content creators, and everyday users who need fast and reliable access to multiple memory cards at the same time. Featuring four independent card slots, this compact hub supports SD, Micro SD, CF, and MS cards, allowing you to transfer data from all four simultaneously—perfect for photographers, videographers, and anyone managing large media libraries.
Powered by USB 3.0 technology, the UGREEN 30333 delivers ultra-fast data transfer speeds of up to 5Gbps, enabling quick backups, smooth workflow integration, and seamless content management. Its plug-and-play functionality ensures effortless compatibility with a wide range of devices including Windows, macOS, Linux, computers, laptops, and even some Android devices via OTG.
The durable and compact design makes this card reader ideal for on-the-go use, while the built-in protector and stable chip ensure safe, efficient and error-free transmission. Whether you’re sorting through 4K video files, transferring DSLR photos, or simply managing personal data, the UGREEN 30333 card hub is engineered to make your workflow faster and easier.
