The specifications of the upcoming Roku 4 were briefly published in the Roku Developer Guide. The Roku 4 will come with 4K streaming, a separate game controller, and a quad-core ARM processor. Roku 4 Specifications Model 4400X CPU ARM quad core Accelerated Graphics API OpenGL ES 2.0 RAM 1.5 GB HDMI 720p Video Out Yes HDMI 1080p Video Out Yes HDMI 2160p Video Out Yes S/PDIF POrt Yes Wi-Fi (b/g/n) Yes Wi-Fi (n 2×2) Yes Ethernet Port Yes USB 2.0 Yes Supports Games Yes Supports Games > 750K Yes microSD Slot Yes Wi-Fi Direct Game Remote Yes Voice Remote Search Yes Source: The Register
