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TP-Link TL-WR641G Wireless Router User Guide
This guide introduces the TL‑WR641G 108Mbps Wireless Router, describing its integrated 4‑port switch, firewall, NAT router, and wireless AP functions. It explains the router’s compliance with IEEE 802.11b/g standards, 108 Mbps Super G technology, and extended‑range WLAN features.
The manual covers installation steps, TCP/IP configuration, security settings (WEP, WPA/WPA2, MAC filtering), advanced features such as virtual servers, DMZ, QoS, and system tools like firmware upgrade and backup. Appendices provide a FAQ, PC configuration tips, full specifications, and a glossary of networking terms.
TP-Link TL-WR641G specifications
| Maximum wireless data rate | 108 Mbps |
|---|---|
| Frequency range | 2.4 – 2.4835 GHz |
| Antenna | 3 dBi fixed omni‑directional |
| RJ45 port | 10/100 M auto‑sensing (Auto MDI/MDIX) |
| Wireless transmit power | 17 dBm (max) |
| Operating temperature | 0 °C – 40 °C (32 °F – 104 °F) |
| Storage temperature | -40 °C – 70 °C (-40 °F – 158 °F) |
| Dimensions | 174 mm × 111 mm × 30 mm |
| Power supply | 9 VAC / 0.8 A linear PSU |
Source: TP-Link TL-WR641G 108Mbps Wireless Router User Guide
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Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
How many RJ45 ports are on the TL‑WR641G and what type are they?
It has a 10/100 M auto‑sensing RJ45 port with Auto MDI/MDIX capability.
What is the maximum wireless transmit power of the router?
The maximum wireless transmit power is 17 dBm.