Archer C20 Technical Specifications Overview

Wireless & Networking Performance

• Wi-Fi Standards: Wi-Fi 5 (IEEE 802.11ac/n/a 5 GHz & IEEE 802.11n/b/g 2.4 GHz).
  
  
• Speed Ratings: Total AC750 speed (433 Mbps on 5 GHz + 300 Mbps on 2.4 GHz).
  
  
• Coverage & Capacity: Ideal for 2-bedroom houses with 3× fixed antennas; features dual-band allocation to balance network traffic.
  
  
• Operation Modes: Supports Router Mode, Access Point Mode, and Range Extender Mode.
  
  

Hardware & Connectivity

• Processor: Single-Core CPU.
  
  
• Ethernet Ports: 1× 10/100 Mbps WAN Port and 4× 10/100 Mbps LAN Ports.
  
  
• Buttons: WPS/Wi-Fi Button, Power On/Off Button, and Reset Button.
  
  
• Power Supply: 9 V ⎓ 0.6 A.
  
  
• Physical Dimensions: 9.1 × 5.7 × 1.4 in (230 × 144 × 35 mm).
  
  

Security & Network Management

• Network Security: SPI Firewall, Access Control, IP & MAC Binding, and Application Layer Gateway.
  
  
• Encryption: WEP, WPA, WPA2, and WPA/WPA2-Enterprise (802.1x).
  
  
• Guest Networks: 1× 2.4 GHz Guest Network and 1× 5 GHz Guest Network.
  
  
• Parental Controls: URL Filtering and Time Controls.
  
  
• Management Tools: Configurable via the TP-Link Tether App or Web Browser.
  
  

Software Features & Protocols

• IP Support: Dual IPv4 and IPv6 protocols.
  
  
• WAN Types: Dynamic IP, Static IP, PPPoE, PPTP, and L2TP.
  
  
• NAT Forwarding: Port Forwarding, Port Triggering, Virtual Server, DMZ, and UPnP.
  
  
• IPTV Integration: Supports IGMP Proxy and IGMP Snooping.
  
  
• DDNS Service Providers: NO-IP, Comex, and DynDNS.
  
  

Package Contents & Certifications

• In the Box: Archer C20 Wi-Fi Router, Power Adapter, RJ45 Ethernet Cable, and Quick Installation Guide.
  
  
• Certifications: FCC, CE, RoHS.