This product is either discontinued or we cannot get that from suppliers.
Chipset: Realtek RTL8196C, RAM: 32 MB, Flash: 4 MB, OS: Edimax, Power supply: 5 V / 1 A, Protocols: IPv4, LAN ports: 4 x 10/100 Mbps, WAN ports: 1 x 10/100 Mbps, Mobile network: no, VPN support: no, Antennas: 2 x 5 dBi, fixed, 2.4 GHz: yes, 5 GHz: no, 60 GHz: no, Standards: IEEE 802.11b/g/n, Speed: 300 Mbps, Security: WEP, WPA, WPA2, WPS, Warranty: 01 Year
The BR-6428nS V4 is a 300Mbps high-speed 5-in1 multi-function Wi-Fi solution which supports IEEE 802.11b/g/n standards and provides significantly improved coverage with the High-gain antenna.