Share the freedom of 3G/4G! The TL-MR3420 3G/4G Wireless N Router allows users to share a 3G/4G mobile broadband connection with family and friends via wired or wireless connections. By connecting a 3G/4G USB modem to the routers, a Wi-Fi hotspot is instantly established, via which multiple devices can access the Internet and share data and applications wirelessly.
TL-MR3420 features blazing 4G speeds and backward compatible with 3G modems, allowing users to share a 3G/4G mobile broadband with family and friends via wired or wireless connection.
Compatibility is the most important aspect to consider when you're selecting a 3G/4G router. To ensure the best compatibility between our routers and the modem you would use with the router, TP-LINK has made certain that our 3G/4G Routers are compatible with the ISPs in the regions in which they are sold. We have teams around the globe continually testing our Routers with newly emerged modems to ensure that end users can feel confident that their routers will operate flawlessly where they live and work.
The TL-MR3420 stands out with its 3G/ 4G and WAN connection back-up, which keeps users online when one connection fails. TP-LINK's 3G/4G Router provides users with both 3G/4G Preferred and WAN Preferred back-up modes, while other brands provide one or the other. This brings users a high degree of flexibility when users are setting up the networks with considering connection costs and length of downtime.
Complying with the IEEE 802.11n standard, the TL-MR3420 can establish a wireless network with transmission speeds of up to 300Mbps, while mitigating data loss over long distances and through obstacles in a small office or a large apartment, even in a steel-and-concrete building. Above all, users can easily pick up their wireless network's signal at longer distances from the router, where with legacy 11g products they would have to be much closer.
In order to safeguard user‘s Wi-Fi networks, WEP encryption is no longer strong enough. The TL-MR3420 provides WPA/WPA2 encryptions (Both Personal and Enterprise),created by the WI-FI Alliance, promoting interpretabilities and security for WLAN, to protect against almost any threat that the Internet or intruders may harbor.
| System requirements |
| Windows operating systems supported | Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 2000, Windows 2000 Professional, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 7 x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows 98SE, Windows NT, Windows Vista, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows Vista x64, Windows XP, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64 |
| Linux operating systems supported | Yes |
| Mac operating systems supported | Yes |
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| Ports & interfaces |
| Ethernet LAN (RJ-45) ports | 4 |
| USB port | Yes |
| USB 2.0 ports quantity | 1 |
| DC-in jack | Yes |
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| Weight & dimensions |
| Width | 204 mm |
| Depth | 138 mm |
| Height | 44 mm |
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| Power |
| Power source type | AC |
| Output voltage | 12 V |
| Output current | 1 A |
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| Operational conditions |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Storage relative humidity (H-H) | 5 - 95% |
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| Network |
| Ethernet LAN | Yes |
| Ethernet LAN interface type | Fast Ethernet |
| Ethernet LAN data rates | 10,100 Mbit/s |
| Networking standards | IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3u |
| Auto MDI/MDI-X | Yes |
| Receiver sensitivity | 270M: -68dBm@10% PER,
130M: -68dBm@10% PER,
108M: -68dBm@10% PER,
54M: -68dBm@10% PER,
11M: -85dBm@8% PER,
6M: -88dBm@10% PER,
1M: -90dBm@8% PER |
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| Packaging data |
| Package width | 315 mm |
| Package depth | 240 mm |
| Package height | 70 mm |
| Package weight | 620 g |
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| Security |
| Firewall | Yes |
| Firewall security | NAT, SPI |
| DDoS protection | Yes |
| Filtering | Yes |
| MAC address filtering | Yes |
| IP address filtering | Yes |
| URL filtering | Yes |
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| Wireless LAN features |
| Wi-Fi band | Single-band (2.4 GHz) |
| Top Wi-Fi standard | Wi-Fi 4 (802.11n) |
| WLAN data transfer rate (max) | 300 Mbit/s |
| Wi-Fi standards | 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| Modulation | 16-QAM, 64-QAM, CCK, DBPSK, DQPSK, OFDM |
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| Management features |
| Web-based management | Yes |
| WPS push button | Yes |
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| Packaging content |
| Cables included | LAN (RJ-45) |
| AC adapter included | Yes |
| Antenna included | Yes |
| Quick installation guide | Yes |
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| Antenna |
| Antenna design | External |
| Antenna connector type | RP-SMA |
| Antenna gain level (max) | 5 dBi |
| Antennas quantity | 2 |
| Antenna direction type | Omni-directional |
| Transmit power | 20 dBmW |
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| Design |
| Product type | Tabletop router |
| Product colour | Black, White |
| On/off switch | Yes |
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| Features |
| Firmware upgradeable | Yes |
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| Logistics data |
| Harmonized System (HS) code | 85176990 |
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| WAN connection |
| Ethernet WAN | Yes |
| DSL WAN | No |
| SIM card slot | No |
| 3G/4G USB modem compatibility | Yes |
| WAN connection type | RJ-45 |
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| Sustainability |
| Sustainability compliance | Yes |
| Sustainability certificates | RoHS, Federal Communications Commission (FCC), CE |
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