The TP-Link Archer C5 V4 is a fourth-generation router from TP-Link's Archer series, offering a maximum data transfer rate of 1.9 Gbps (1.3 Gbps on the 5 GHz band and 600 Mbps on the 2.4 GHz band). The router features four external antennas, four Gigabit Ethernet ports, and supports MU-MIMO technology for efficient multi-device connections.