The TP-Link Mesh Wi-Fi Extender RE315 is a white dual-band device with a maximum LAN data rate of 100 Mbps and a maximum wireless data rate of 1200 Mbps. It features two frequency bands, 2.4 GHz and 5 GHz, and has one Ethernet port for wired connectivity. This easy-to-set-up extender is designed to fit a PC and offers a compact design with dimensions of 1.4 inches in length, 4.9 inches in height, and 3.5 inches in width. Backed by a 2-year manufacturer warranty, the TP-Link Mesh Wi-Fi Extender RE315 is a reliable choice for expanding your home network's coverage.