Modern file access just became more versatile and efficient

With the UGREEN 4-in-1 Card Reader, transferring data between devices is faster and more convenient than ever. It supports SD, microSD, CF, and MS cards all in one unit, eliminating the need for multiple adapters.

Dual connectors make it compatible with newer and older devices

Thanks to its 2-in-1 interface combining both USB-C and USB-A, the CM812 lets you easily connect to laptops, desktops, tablets, and even smartphones. This flexibility is perfect for anyone juggling multiple device types.

Data transfer is handled swiftly with USB 3.0 technology

Get up to 5Gbps in read/write speeds, which means high-resolution images, HD videos, and heavy files transfer in seconds. It’s a major asset for content creators and business professionals working on the go.

UGREEN designed the CM812 to support simultaneous card reading

This means you can access data from multiple memory cards at once, streamlining your workflow whether you’re organizing travel photos or handling design files across different formats.

Plug-and-play compatibility ensures quick setup with no drivers

It works seamlessly with Windows, macOS, Linux, and Android, requiring no installation. Whether you’re working on a laptop, desktop, or mobile device, the reader is instantly recognized.

The compact body and durable build make it ideal for everyday use

Small enough to slip into your pocket or bag, the UGREEN 4-in-1 Card Reader with USB-C & USB-A 2-in-1 interface – CM812 is built to withstand regular travel and daily data management tasks.

Ideal for photographers, videographers, and students needing multi-format access

Its broad card support, dual-port access, and ultra-fast performance make it a reliable go-to tool for anyone who values speed, versatility, and ease of use in a card reader.