UP TO N300 + N300 MBPS SPEED N600 (300 + 300 Mbps) dual-band wireless router brings speed and reliability to your Wi-Fi connection. SIMULTANEOUS DUAL BAND (2.4 + 5 GHZ) Delivers a stronger connection at a wider range than a single band. ADVANCED WIRELESS SECURITY Safeguard your network with wireless WPA/WPA2 encryption and an SPI firewall. QOS TRAFFIC MANAGEMENT Reduce buffering by prioritizing high bandwidth activities. PARENTAL CONTROL Schedule kids time online and manage their online activity from anywhere with Linskys Connect technology. GUEST ACCESS Create a guest network with a unique password for convenient and secure guest access. EASY SETUP Installation in only 3 steps with Linksys Connect. Manufacturer: Linksys. Manufacturer Part Number: E2500-4B. Brand Name: Linksys. Product Series: E. Product Model: E2500. Product Name: E2500 N600 Dual-Band Wi-Fi Router. Product Type: Wireless Router. [Technical Information] Wi-Fi Generation: Wi-Fi 4. [Wireless Specifications] Broadband Transmission Technology: Ethernet. Wireless LAN Standard: IEEE 802.11n. ISM Band: Yes. UNII Band: Yes. ISM Maximum Frequency: 2.40 GHz. UNII Maximum Frequency: 5 GHz. Total Wireless Transmission Speed: 75 MB/s. [Interfaces/Ports] Number of Network (RJ-45) Ports: 4. USB: Yes. Number of Broadband (RJ-45) Ports: 1. [Network & Communication] Ethernet Technology: Fast Ethernet. [Physical Characteristics] Form Factor: Desktop. Height: 1". Width: 6.2". Depth: 4.5". [Miscellaneous] Country of Origin: Vietnam. [Warranty] Limited Warranty: 1 Year.