The TP-Link Deco E4 is a budget-friendly Wi-Fi mesh system designed for basic home networking. Here are its key specifications:
1. Wi-Fi Coverage and Speed
Wi-Fi Standard: IEEE 802.11ac (Wi-Fi 5)
Speed:
2.4 GHz: Up to 300 Mbps
5 GHz: Up to 867 Mbps
Coverage: Each unit covers up to 1,500 square feet. In a mesh setup, you can add more Deco E4 units to expand coverage.
2. Dual-Band System
Operates on both 2.4 GHz and 5 GHz bands to balance load and improve network stability.
3. Mesh Technology
The system uses TP-Link's Mesh technology to create a unified network. Devices automatically connect to the Deco unit with the strongest signal, ensuring smooth connectivity as you move around.
4. Ethernet Ports
Each Deco E4 unit has 2 x 10/100 Mbps Ethernet ports (WAN/LAN auto-sensing).
5. Security Features
TP-Link HomeCare (Limited support): Includes basic parental controls and QoS (Quality of Service) to prioritize devices or applications.
WPA-PSK/WPA2-PSK encryption for network security.
6. Compatibility and Control
App Control: Managed through the TP-Link Deco app (available on iOS and Android).
Compatible with Alexa for voice control.
Works with other Deco models to create a unified mesh network.
7. Other Features
MU-MIMO: Supports multiple devices simultaneously.
Beamforming: Directs Wi-Fi signals toward connected devices to improve speed and reliability.
Seamless Roaming: Devices switch between Deco units without interrupting the connection.
The Deco E4 is best suited for basic home use, like web browsing, streaming, and light gaming, rather than high-demand environments.
