SABRENT CR-CSDM UHS-II SD card reader 312MB/s

This compact USB-C card reader is intended for photographers, content creators and anyone who needs quick transfers from SD and microSD cards to modern laptops and tablets. It connects directly via an integrated USB Type-C cable and focuses on fast, simultaneous transfers to speed up workflow when offloading images or video files.

Key Points

The reader accepts both full-size SD and microSD cards and supports UHS-II performance for faster read speeds compared with UHS-I cards. Its aluminium body offers a neat, durable finish and keeps the unit slim for carrying in a camera bag or laptop case. A small LED indicates power status so you can confirm a connection at a glance. ⚡️

Performance is delivered over a built-in USB 3.2 Gen 1 link, which allows high transfer bandwidth according to the manufacturer. This makes it suitable for moving high-resolution photos and 4K video clips from cameras and action cams without waiting for long copy times. Note that actual speeds depend on the card specifications and the host device’s capabilities.

Compatibility covers a wide range of systems, including Windows, macOS and many Android and iPad models with a USB-C port. It works plug and play and draws power from the host device, so no separate power supply is required. Consider that very old USB ports will negotiate lower speeds when used with an adapter.

Technical Specifications

• Name: SABRENT UHS-II USB C Card Reader (CR-CSDM)
• Supported formats: SDXC, microSDXC, SD, microSD
• Maximum read speed: 312 MBps (manufacturer-stated)
• Interface: USB 3.2 Gen 1 Type-C, integrated 6" cable
• Material: Aluminium body
• Compatibility: Windows 8+, macOS 12+, Android, iPad, USB 2.0/1.1 supported with conversion adapters

Usage Recommendations

Insert one card into each slot to transfer simultaneously and reduce overall transfer time. For best results use UHS-II cards and a host device with a USB 3.x Type-C port to approach the stated speeds. When connecting to older USB ports via adapters, performance will be limited to the slower USB standard, so expect lower throughput in those cases. 📸

Handle the reader carefully when cards are inserted to avoid bending the card contacts, and keep it free of dust to maintain reliable connections. The plug-and-play design means no driver installation is normally required, however some operating systems may show different behaviour depending on system updates and permissions.