The innovative Xpanstor 4 features USB 3.2 Gen 2 with a Type-C connection. USB 3.2 Gen 2 transfers files even faster, with the ability to transmit up to 10 Gbit/s. The Xpanstor is also backward compatible with Asustor NAS devices that support USB 3.2 Gen 1, operating at the maximum speed of 5 Gbit/s supported by these devices. Use the Xpanstor to expand the capacity of your NAS, allowing you to scale your workflow as needed.