The G4C comes equipped with 4GB of LPDDR4 RAM. It has multiple USB ports, including two USB3.0 Host ports (USB Type A), one USB 2.0 Host port (2.54mm 4pin-header), and one Type-C port dedicated solely to power input. Additionally, it sports dual Gigabit Ethernet ports, with one designated as WAN and the other as LAN, and it can support an external USB wifi adapter, offering simultaneous dual-band wireless speeds of 150Mbps on 2.4G and 433Mbps on 5G, allowing for the conversion of public networks (wired or wireless) into private Wi-Fi for secure browsing. 

It supports FriendlyWrt, a customized system based on the OpenWrt distribution. Being open source, it is highly suitable for developing IoT applications, NAS applications, and serving as a smart home gateway. The G4C's two Gbps Ethernet ports are configured such that one is directly extended from the SoC and the other is converted from a PCIe, achieving around 934Mbits/second for both download and upload speeds. 

Notably, the G4C doesn't have a dedicated MAC Chip. Instead, based on other hardware IDs, the software automatically generates a MAC address. This doesn't impact the network communication function or speed, making it an excellent choice for individual users. Moreover, ShareVDI can also provide a customizable MAC address as per the client's requirements.