Archer C20i
AC750 Wireless Dual Band Router

Name: Archer C20i
Brand: TP-LINK
Rating: 35 (3 reviews)

Thumbnail for the TP-LINK Archer C20i router with Gigabit WiFi, 4 100mbps ETH-ports and
0 USB-ports

The TP-LINK Archer C20i router has Gigabit WiFi, 4 100mbps ETH-ports and 0 USB-ports.
It is also known as the TP-LINK AC750 Wireless Dual Band Router.

Quick links:
Default password/Login
User Manuals

Archer C20i router specifications (specs)

System specs
CPU: 580 MHz
RAM: 64 MiB
Flash: 8 MiB
Custom firmwares: OpenWrt

Connectivity
WiFi: Gigabit (abgn+ac)
WiFi bands: 2.4GHz & 5GHz
WiFi throughput: n/a
WAN: 1 x 100mbps port
ETH: 4 x 100mbps ports
USB-ports: 0

TP-LINK Archer C20 review (quick overview)

Here is the quick comparison of how the TP-LINK Archer C20 compares to other routers on our site:

Average 35/100

Editor 72/100

WiFi 20/100

Hardware 13/100

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For a full list of routers and how they compare to the Archer C20i, check the Router Buying Guide which will help you buy the most price-competitive router.

Hard reset instructions for TP-LINK Archer C20i

If your Archer C20i router is not working as it should, dropping connections or not being responsive, you should first do a reset of the router to see if the problems persist. Other scenarios where you might want to reset your router is if you've forgotten the password or misconfigured it and can't get access anymore.
Your can reset your TP-LINK Archer C20i in the following way(s):

Through the web interface

Open a browser and navigate to the web interface of the router (check default settings below)
In the menu look for System tools and under there find the Factory defaults option
On the Factory defaults page click on the Restore button to perform the reset.

Withe the RESET/WPS button

Have the unit powered on
Press and hold the reset (sometimes reset/WPS) button for 10 seconds with a paperclip or other sharp object.
When the SYS led start blinking quickly release the reset button and wait for router to boot back up.

The 30-30-30 reset

If the above instructions don't work you can always try the 30-30-30 reset as follows:

When router is powered on, press the reset button and hold for 30 seconds. (Use a paper clip or something sharp)
While holding the reset button pressed, unplug the power of the router and hold the reset button for 30 seconds
While still holding the reset button down, turn on the power to the unit again and hold for another 30 seconds.

This process usually works for resetting any router to it's factory setting. If that doesn't work be sure to check out the questions and answers incase someone else has had similar problems resetting their router.

Note: It is worth reading more about how to reset routers with the 30 30 30 reset and what the risks and considerations are when resetting your router this way, instead of just rebooting it.

Default factory settings for TP-LINK Archer C20i

If you have performed a reset of your Archer C20i device or not changed the defaults, you should be able to access it with the following settings:

Default username: admin TP-LINK router default password list
Default password: admin
Default subnet mask: 255.255.255.0

Note: If you are using the default settings you should change them to increase security and prevent unathorized access to your network.