Ideal when slots are scarce: for connecting PC, notebook, MacBook, tablet with external hard drive, USB stick, mouse, keyboard, or printer, as well as for reading and writing SD and microSD memory cards. Super-speed data transfer of up to 5 Gbit/s. The SD and microSD card reader supports memory cards up to 2 TB. The topside socket allows easy and convenient plugging of USB devices to the surface. High-quality and robust aluminum housing with a noble look. Large socket spacing allows even wide plugs to be plugged in without any problems. Optimized bend protection through flexible materials prevents cable breakage. High-quality materials and workmanship ensure excellent transmission quality. Card reader for reading and writing the inserted memory cards. Plug and play, no manual software or driver installation required. Compatible with Thunderbolt 3/4. Power supply via USB. System requirements: Operating system: Windows 11/10/8/7 and Mac OS 10.8 or higher.