Limited expansion (only 2 RAM slots); older PCIe 2.0 interface for expansion slots; no official support for 5th-gen or newer Intel CPUs. ECS ELITEGROUP NovaNic H81H3-AM V1.0 Motherboard User Manual
Typically includes 1 x HDMI and 1 x VGA (D-Sub); some versions may feature DVI-I. USB Connectivity: Rear: 2 x USB 3.2 Gen 1 (Blue) and 4 x USB 2.0 ports. Internal: Front panel USB 3.0 and USB 2.0 headers. Power: Standard 24-pin ATX and 4-pin 12V power connectors. acer h81h3am v10 manual portable