TP-LINK TL-MR3420
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TP-LINK TL-MR3420
WAN:Ethernet, 3G via USB
Connection:LAN 4 ports, 100 Mbps
Wi-Fi:Wi-Fi 4 (N)
Antennas and signal:2 antenna(s), non-removable
First of all, the model boasts support for external 3G/3.75G USB modems, while the other characteristics of the device can be called classic for this price category. Belongs to the N series wireless routers, and therefore the maximum signal transmission rate is at the level of 300 Mbps. It boasts a built-in firewall and a 4-port Ethernet switch with a bandwidth of 100 Mbps. Also pay attention to the function of automatic channel switching between 3G and WAN when one of them breaks.
All specifications
Specifications TL-MR3420
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The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog TP-LINK 2026 - new arrivals, bestsellers, and the most relevant models TP-LINK.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog TP-LINK 2026 - new arrivals, bestsellers, and the most relevant models TP-LINK.
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AccessoriesAll accessories for TP-LINK TL-MR3420 →
Model overview based on user reviews
The TP-LINK TL-MR3420 router is praised for its reliability and ease of setup, with users noting that it supports 3G modems, such as the 1550, excellently. It is described as a great adapter, especially after users experienced issues with other brands. The router's price-to-quality ratio is considered high, and it has been operating almost continuously for a year with minimal restarts, even in environments with frequent power outages. While the setup language is in English, which may be a minor inconvenience for some, the overall performance and stability make it a recommended choice.
Pros
Cons
I bought it after I returned the D-link 620 to the store, which after 5 hours of setup did not work with the 3G modem (1550). I immediately installed new firmware from the website. Everything works perfectly. The 3G modem 1550 supports it excellently. Setting up in English  Aleksandr: use TP-LINK TL-MR3420 week i recommend it should buy |
Very reliable. Operates almost around the clock for a year. Restarted it only about 2 times during all this time. No malfunctions despite constant power outages (new house - "its own" quirks). Quite easy to set up. Reliability no use TP-LINK TL-MR3420 month or more |
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Video reviews
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Additional features wi-fi adapter TP-LINK TL-MR3420:
- Support for UMTS/HSPA/EVDO USB modems
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