2 TB Drives Supported Ultra 4 Plus - High Speed

Yes, the NAS is North America and comes with the NEMA standard 3 prong grounded modular cord. Other regions that I am familiar with (thanks to the international flavor of this forum) is AUS for Australia (and I think New Zealand) and EUS for the European Community. On older units such as the NV+ (v1) now discontinued had a UK specific designation, but now from what users are reporting is that the EUS units have both the UK modular cord as well as the European continent modular cord. The NA units are 110/120 volts whereas I believe most of the rest of the international units are 220/240 volts (but I could be wrong on that).