4 GB 32 GB Flash Ethernet LAN The OC Hub enables users to upgrade displays using Optoma's unique software, Optoma Solutions Suite (OSS) enabling collaboration, content sharing and file management. Also, with Optomas Management Suite (OMS) users can control, monitor, diagnose and broadcast to Optoma devices or other existing Optoma displays. Memory Internal memory 4 GB Storage Storage media Flash Total storage capacity 32 GB Network Ethernet LAN Yes Wi-Fi No Ports & interfaces Serial interface type RS-232 HDMI ports quantity 2 USB Type-C ports quantity 1 USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 1 USB 2.0 ports quantity 2 Ethernet LAN (RJ-45) ports 1 Design Product colour Black Display Display included No Weight & dimensions Weight 940 g Height 35 mm Depth 135 mm Width 135 mm Packaging data Package weight 1.04 kg Packaging content Cables included HDMI, RS-232 Remote control included Yes Other features Compatible operating systems Android 10