
TP-Link TL-MR3420 Wi-Fi 4 Wireless Router Fast Ethernet Black and White
R 510.00
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- R 510.00
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- R 510.00
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- R 510.00
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- 15 Sep 2026
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TP-Link TL-MR3420 Wi-Fi 4 Wireless Router - Fast Ethernet Black and White 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. Features: Compatible with LTE/HSPA+/HSUPA/HSDPA/UMTS/EVDO USB modems, tested in the field 3G/4G and WAN connection Backup guarantees an "Always-online" Internet connection Local wireless HD video sharing, with speeds up to 300 Mbps Easy one-touch wireless security encryption with the WPS button Bandwidth control allows administrators to determine how much bandwidth is allotted to each PC Enjoy 3G/4G Wireless Sharing 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. Tests in the Field-High Compatibility 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. Comprehensive 3G/4G and WAN Connection Backup Strategy 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. Wireless N Speed & Range 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. WPA / WPA2 Encryptions -Advanced Security 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. Technical Specifications: Hardware Features Interface: 1 USB 2.0 port for LTE/HSPA+/HSUPA/HSDPA/UMTS/EVDO USB modem; 1 × 10/100Mbps WAN port; 4 × 10/100Mbps LAN ports, supporting auto-negotiation and auto MDI/MDIX Button: WPS/Reset button; wireless On/Off switch; power On/Off button External Power Supply: 12VDC / 1A Dimensions (W × D × H): 8 × 5.4 × 1.7 in. (204 × 138 × 44 mm) Antenna: V1 & V2 omnidirectional, detachable, reverse SMA; V3 & V4 omnidirectional, undetachable, reverse SMA Antenna Gain: 2 × 5dBi Wireless Features Wireless Standards: IEEE 802.11b, IEEE 802.11g, IEEE 802.11n Frequency: 2.4–2.4835GHz Wireless Security: Supports 64/128-bit WEP, WPA-PSK/WPA2-PSK, wireless MAC filtering Transmission Power: < 20dBm Software Features Security: NAT firewall, SPI firewall, MAC/IP/packet/application/URL filtering, denial of service (DoS), SYN flooding, ping of death Management Features: Web-based configuration (HTTP), web-based firmware upgrade Other Network Services Enabled by Default: Web server for device management via HTTP/HTTPS (Port 80/443, Protocol: TCP); DHCP server for IP address assignment (Port 67, Protocol: UDP); IPv6 DHCP server for IP address assignment (DHCPv6) (Port 547, Protocol: UDP); DNS service (Port 53, Protocol: TCP) Others Certification: CE, FCC, RoHS System Requirements: Microsoft® Windows® 98SE, NT, 2000, XP, Vista™, Windows 7, 8, 10; macOS; NetWare®; UNIX® or Linux What’s in the Box: 3G/4G Wireless N Router TL-MR3420 2 × Antennas Power Supply Unit Ethernet Cable Resource CD Quick Installation Guide

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