TP-Link TL-MR100 300 Mbps Wireless N 4G LTE Router
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PRODUCT DESCRIPTION
TP-Link 300 Mbps Wireless N 4G LTE Router (TL-MR100) - 3 Years Local Warranty
The TL-MR100 is the smallest 4G LTE router TP-Link lists for Singapore: 154 × 114 × 36 mm, two Fast Ethernet ports, single-band 2.4 GHz Wi-Fi at 300 Mbps and two detachable external LTE antennas. Fit a micro SIM, plug it in, and a site has a shared internet connection with nothing else installed.
Detachable External LTE Antennas on a Compact Body
TP-Link publishes two detachable external 4G LTE antennas for this model - unusual at this size, and the practical difference from a sealed-antenna unit. The antennas can be angled toward the strongest signal, which in a ground-floor shop or an interior room is often what decides whether the connection is usable.
LTE at Up to 150 Mbps, Across FDD and TDD Bands
TP-Link publishes "download speed up to 150 Mbps" on the LTE connection - the mobile downlink, separate from the 300 Mbps 2.4 GHz Wi-Fi rate in the product name. Published band support is FDD-LTE B1/B3/B5/B7/B8/B20 (2100/1800/850/2600/900/800 MHz) and TDD-LTE B38/B40/B41 (2600/2300/2500 MHz), with HSPA/UMTS on B1/B5/B8 as 3G fallback. That covers the FDD and TDD bands Singapore operators use. WAN Failover is published, so the router can hold service across a path change.
Micro SIM - Not Nano
This model takes a micro SIM, not a nano SIM: TP-Link's own setup line is "Simply plug in a micro SIM card and power on". No SIM adapters are listed in the box, so if your operator has issued a nano SIM, ask for a micro SIM or an adapter before installation. The sibling TL-MR105 is the nano-SIM model.
Single-Band Wi-Fi Sized for a Small Space
Wi-Fi is IEEE 802.11b/g/n at 2.4 GHz, published at 300 Mbps, with reception sensitivity of 11g 54M -74 dBm, 11n HT20 -71 dBm and 11n HT40 -68 dBm. One 2.4 GHz guest network is supported. Single-band keeps the unit small, cheap and compatible with older devices; where several people need simultaneous high-throughput 5 GHz traffic, a dual-band Archer MR model is the better choice.
Two Ports and Straightforward Local Management
Wired connectivity is one 10/100 Mbps LAN port and one 10/100 Mbps LAN/WAN port, the latter able to take a fixed broadband feed. Management is local and remote, with firmware upgrade, factory default, system log and diagnostic tools published, plus dynamic DNS via DynDNS and NO-IP, ALG, virtual server, port triggering, UPnP and DMZ. One WPS/Reset button covers both functions.
Ideal For
Small Singapore flats, kiosks, market stalls and temporary offices running on a mobile data plan, and low-cost standby internet on a second carrier. Supplied by SourceIT with local Singapore warranty and GST invoice.
TL-MR100 Datasheet — Technical Specifications
General
| Model | TL-MR100 |
| Official Product Name | 300 Mbps Wireless N 4G LTE Router |
| Brand | TP-Link |
| Warranty | 3 Years Local Warranty (Singapore) |
Hardware
| Interface | 1 10/100Mbps LAN Port, 1 10/100Mbps LAN/WAN Port, 1 Micro SIM Card Slot |
| Antenna | 2 Detachable External 4G LTE Antennas |
| Button | WPS/Reset Button |
| External Power Supply (EU) | 9V/0.85A |
| Dimensions (W x D x H) | 154 × 114 × 36 mm (6.06 × 4.49 × 1.42 in) |
TP-Link publishes only an EU power-supply figure for this model, with no separate Singapore rating.
Mobile Broadband
| SIM Card Format | Micro SIM (1 Micro SIM Card Slot); no SIM adapters listed in the box |
| 4G LTE Download Speed | Up to 150 Mbps, published as "download speed up to 150 Mbps" |
| Network Type | 4G: FDD-LTE: B1/B3/B5/B7/B8/B20 (2100/1800/850/2600/900/800 MHz); TDD-LTE: B38/B40/B41 (2600/2300/2500 MHz); 3G: HSPA/UMTS: B1/B5/B8 |
| Operating Modes | 3G/4G Router, Wireless Router |
| WAN Failover | Yes |
Wireless
| Standards | IEEE 802.11b/g/n |
| Frequency | 2.4 GHz |
| Signal Rate | 300 Mbps |
| Reception Sensitivity | 11g 54M: -74 dBm; 11n HT20: -71 dBm; 11n HT40: -68 dBm |
| Transmit Power | < 20 dBm (2.4 GHz) |
| Wireless Security | 64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK |
| Guest Network | 2.4 GHz Guest Network |
Software
| WAN Type | Dynamic IP/Static IP/PPPoE/PPTP(Dual Access)/L2TP(Dual Access) |
| Security | IPv4 SPI Firewall, IP and MAC Address Binding |
| Management | Local Management, Remote Management |
| Administration | Upgrade Firmware, Factory Default, System Log, Diagnostic Tools |
| DHCP | Server, DHCP Client List, Address Reservation |
| Port Forwarding | ALG, Virtual Server, Port Triggering, UPnP, DMZ |
| Dynamic DNS | DynDns, NO-IP |
| Protocols | IPv4, IPv6 |
Environment and Certification
| Certification | CE, RoHS |
| Operating Temperature | 0℃~40℃ (32℉~104℉) |
| Storage Temperature | -40℃~70℃ (-40℉~158℉) |
| Operating Humidity | 10%~90% non-condensing |
| Storage Humidity | 5%~90% non-condensing |
TP-Link does not publish a VPN, QoS, processor, memory or net weight row for the TL-MR100 on its Singapore page, so none is claimed here. Maximum wireless signal rates are the physical rates derived from IEEE Standard 802.11 specifications; actual throughput, coverage and device counts vary with network conditions, client limitations and environmental factors.
Compatibility & Software Support
| SIM Format | Micro SIM - "Simply plug in a micro SIM card and power on". A data plan from your mobile operator is required; the SIM is not supplied, and no SIM adapters are listed in the box |
| 4G LTE Download Speed | Up to 150 Mbps, published as "download speed up to 150 Mbps". Actual speed depends on your operator, plan, band and signal |
| Fixed-Line Use | The 10/100Mbps LAN/WAN port accepts a wired broadband service, so the router can run on fixed line, on the SIM, or with WAN Failover between them |
| External Antennas | Two detachable external 4G LTE antennas are supplied |
| VPN | TP-Link publishes no VPN server or pass-through row for this model. If VPN is required, consider the Archer MR200, MR400, MR500 or MR505 |
| System Requirements | Windows 98SE/NT/2000/XP/Vista/7/8/8.1/10, MAC OS, NetWare, UNIX or Linux; modern browsers; Micro SIM Card |
| Hardware Versions | TP-Link lists V4 as the current hardware version for Singapore, with V3.20, V3, V1.20 and V1 also available. The specifications above are the ones TP-Link publishes for Singapore; confirm the revision with us if a specific version is required |
Band support varies by operator and plan. Check your intended bands against the Network Type row above before ordering.
Package Contents & Ordering Information
Package Contents
| In the Box | TL-MR100 Router, Power Adapter, RJ45 Ethernet Cable, Quick Installation Guide |
Ordering Information
| Model | TL-MR100 |
| SourceIT SKU | TL-MR100 |
| Warranty | 3 Years Local Warranty (Singapore) |
| Requires | An active micro SIM and mobile data plan (not included) |
Datasheet & Downloads
Frequently Asked Questions — TL-MR100
Which SIM size does the TL-MR100 take?
Micro SIM, and no SIM adapters are listed in the box. TP-Link's own setup line is "Simply plug in a micro SIM card and power on". If your SIM is nano, ask your operator for a micro SIM or an adapter before installation.
How fast is the 4G connection?
TP-Link publishes "download speed up to 150 Mbps" on the LTE side. The 300 Mbps in the product name is the 2.4 GHz Wi-Fi rate, not the mobile downlink. Real speeds depend on your operator, plan, band and signal strength.
How does it differ from the TL-MR105?
Both are single-band 300 Mbps 4G routers with two Fast Ethernet ports, and both are published at up to 150 Mbps LTE download. The TL-MR100 takes a micro SIM and ships with two detachable external LTE antennas; the TL-MR105 takes a nano SIM, is physically larger, and publishes external SMA-F antenna interfaces.
Can it run on fixed broadband instead of a SIM?
Yes. The LAN/WAN port accepts a wired broadband feed, and TP-Link publishes both 3G/4G Router and Wireless Router operating modes.
What warranty does SourceIT provide?
Three years local Singapore warranty, per TP-Link's published replacement warranty policy, with a GST invoice on every unit.
Can SourceIT quote this in volume?
Yes. Send the quantity and we will quote the routers and local warranty support together.





