Iomega ScreenPlay WiFi Adapters. Connectivity technology: Wireless, Host interface: USB, Interface: USB. Data transfer rate (max): 480 Mbit/s. Compatibility: PC, Minimum RAM: 256 MB, Minimum processor: Pentium 2. Compatible operating systems: Windows Vista, 2000, Professional/XP Home/XP Professional/XP Professional x64 Mac OS X 10.1.5 +