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Model: RG-21S
  • Description
  • Specifications
  • Datasheet

EDIMAX AC2600 Wave 2 MU-MIMO Wireless Gigabit Router / AP. MU-MIMO multi device support. Smart roaming. Smart iQ setup. Beamforming technology.


  • AC2600 High-Speed Concurrent Dual-Band: Max speed up to 800Mbps (2.4GHz) and 1733Mbps (5GHz) with 802.11ac Wi-Fi standard and backwards compatible with 802.11a/b/g/n standards
  • Multi-Device (MU-MIMO): Efficient MU-MIMO (Multiple User - Multiple Input Multiple Output) technologies serves multiple devices simultaneously
  • Smart Roaming: Always-connected Wi-Fi using an add-on Edimax Gemini RE11 extender for seamless, fast roaming Wi-Fi
  • Multiple SSIDs & VLAN: Supports up to 10 SSIDs (2.4GHz x 5 & 5GHz x 5) and provides security to protect confidential or critical network resources (Access point mode only)
  • Guest Network: Provides secure, private connectivity while isolating guests from your primary network
  • Smart iQ Setup: Quick, smart and automatic web-based installation using a smartphone, tablet or computer with no CD required
  • Beamforming Technology: Improved Wi-Fi performance with better range, reliability and coverage thanks to targeted, directional signals
  • IPv6 Supported: Ready for the next Internet Protocol version set for global adoption, with more available IP addresses, easy management and stronger security for better network usability and user experiences
  • 2 Models in 1: Functions as either a Wi-Fi router or access point
  • 1 x RJ-45 10/100/1000Mbps WAN port
  • 4 x RJ-45 10/100/1000Mbps LAN port
  • WPS/Reset buttons
LED Indicator
  • Power
  • 4 x detachable antennas (2 x 2.4GHz and 2 x 5GHz)
  • 16MB NOR Flash
  • 64MB RAM
Power Adapter
  • DC 12V, 1.5A
  • 160(W)mm x 115(D)mm x 31(H)mm
  • 170g
  • 802.11 a/b/g/n/ac
  • 5GHz and 2.4GHz concurrent dual-band
Maximum Data Speed
  • 5GHz: 1733Mbps
  • 2.4GHz: 800Mbps
Receive Sensitivity
  • 5GHz:
    • 11a(6Mbps): ‐89±2dBm
    • 11a(54Mbps): ‐72±2dBm
    • 11n(20MHz, MCS7): ‐70±2dBm
    • 11n(40MHz, MCS7): ‐68±2dBm
    • 11ac(80MHz, MCS9): -56±2dBm
  • 2.4GHz:
    • 11b(1Mbps): ‐93±2dBm
    • 11b(11Mbps): ‐82±2dBm
    • 11g (6Mbps): ‐90±2dBm
    • 11g (54Mbps): ‐72±2dBm
    • 11n(20MHz, MCS7): ‐70±2dBm
    • 11n(40MHz, MCS7): ‐68±2dBm
 Output Power  
  • 5GHz:
    • 11a(6Mbps): 17±1.5dBm
    • 11a(54Mbps): 15±1.5dBm
    • 11n(20MHz, MCS7): 15±1.5dBm
    • 11n(40MHz, MCS7): 15±1.5dBm
    • 11ac(80MHz, MCS9): 14±1.5dBm
  • 2.4GHz:
    • 11b (1Mbps): 17±1.5dBm
    • 11b (11Mbps): 17±1.5dBm
    • 11g (6Mbps): 17±1.5dBm
    • 11g (54Mbps): 15±1.5dBm
    • 11n (20MHz, MCS7): 15±1.5dBm
    • 11n (40MHz, MCS7): 15±1.5dBm
 Guest Network

5GHz guest network × 1

2.4GHz guest network × 1


64/128-bit WEP, WPA and WPA2 security

Hardware & software WPS configuration

QoS for critical operations, SPI anti-DoS firewall

 Softwarte Management
  • Multi-language user interface
  • Remote management, access control
  • System status and security log
  • Firmware upgradable
  • Smart iQ Setup, no CD required
  • Protocol: PPPoE, Static IP, Dynamic IP, PPTP and L2TP
  • Supports RJ-45 cable
VPN Pass-Through


Port Forwarding

Virtual Server, IGMP Proxy, UPnP, DMZ

DHCP  Server, Client, DHCP Client List, Address Reservation
Dynamic DNS  DynDns, DHS, Zoneedit
Access Control  IP/Mac Filter
Firewall Security  DoS, SPI Firewall, IP Address Filter
Protocols  Supports IPv4 and IPv6
Guest Network
  • 5GHz guest network x 1, 2.4GHz guest network x 1
  • Up to 4 SSIDs (2.4GHz x 2 and 5GHz x 2) in Wi-Fi router mode (Each mode with 1 main SSID and 1 guest SSID)
  • Up to 10 SSIDs (2.4GHz x 5 and 5GHz x 5) in access point modem (Each band with 1 main SSID and 4 multiple SSIDs)
  • Wi-Fi scheduling
 Operation Mode
  • Wi-Fi router or access point
  • CE, FCC, RoHS
 System Requirement
  • Cable or xDSL Internet connection (RJ-45 cable modem or RJ-45 ADSL modem)
  • Computer (with Fast Ethernet adapter or wireless adapter) running Windows, Mac OS or Linux
  • Smartphone, tablet or laptop running iOS 4 or Android 4 and above
  • Web browser (Internet Explorer, Google Chrome, Firefox, Opera or Safari)