ASUS RT-AX57 (AX3000) Dual Band WiFi 6 Extendable Router, Subscription-free Network Security, Instant Guard, Advanced Parental Controls, Built-in VPN, AiMesh Compatible, Gaming & Streaming, Smart Home New-Gen WiFi Standard – Supporting 802.11ax WiFi standard for better efficiency and throughput. Ultra-fast WiFi Speed – RT-AX57 supports 1024-QAM for dramatically faster wireless connections. With a total networking speed of about 3000Mbps — 574 Mbps on the 2.4GHz band and 2402 Mbps on the 5GHz band. Increase Capacity and Efficiency – Supporting not only MU-MIMO but also OFDMA technique to efficiently allocate channels, communicating with multiple devices simultaneously. Commercial-grade Security Anywhere – Protect your home network with AiProtection Classic, powered by Trend Micro™. And when away from home, ASUS Instant Guard gives you a one-click secure VPN. Easy Extendable Network – Enjoy seamless roaming with rich, advanced features by adding any AiMesh-compatible router. Wireless AX3000 dual-band Wi-Fi router 802.11ax, 2402Mbps (5GHz) 802.11ax, 574Mbps (2.4GHz) 2.4Ghz/5Ghz con-current dual-band, 4 non-detachable antennas, OFDMA, MU-MIMO tech, 1024 QAM, AiMesh, AiProtection Classic, QOS, Smart connect, Dual WAN support, Access point/ Repeater/media bridge mode switch.