Your Network, Your Rules: The Power of RouterOS
The MikroTik hAP RB951Ui-2nD is more than just a simple WiFi Router. Its core is the professional RouterOS operating system with a Level 4 license. This opens up a world of possibilities that you won't find in standard devices. Set up complex Firewall rules to fully protect your Network. Configure it as a secure VPN server for remote access or as a client to dial into a corporate Network. Optimize your data traffic with Quality of Service (QoS) and prioritize important applications. Thanks to its extreme configurability, this MikroTik Router is the perfect choice for technically savvy users and small offices that demand full control.
Ingenious Power Supply: PoE In & Out for Maximum Flexibility
Cable clutter is a thing of the past. The hAP RB951Ui-2nD shines with its flexible Power Supply options. You can operate it not only via the included power adapter but also via Passive PoE through the first Ethernet Switch port. This is ideal for installations where no power outlet is nearby. But that's not all: the fifth port is a PoE output! This means you can power another PoE-enabled device, such as an IP Camera or another WiFi Access Point, via the same Ethernet Cable without an additional Power Supply, making your installation clean and efficient.
Always Online: Fail-safe thanks to 4G USB Modem Backup
A stable internet connection is indispensable. The hAP RB951Ui-2nD provides additional security with its integrated USB 2.0 port. Simply connect a compatible 3G or 4G modem and configure it as a backup connection (failover). Should your primary internet line fail, the MikroTik Router automatically switches to the mobile connection – so you stay online without interruption. Alternatively, you can also use the USB port for external storage and easily share files on the Network.
Compact, Robust, and Absolutely Reliable
MikroTik is known for hardware that simply works. The hAP RB951Ui-2nD is no exception. Its compact casing fits anywhere, but inside is technology designed for high stability. The device has been tested for an extremely wide temperature range from -30°C to +70°C and operates absolutely silently thanks to passive cooling. The high MTBF (Mean Time Between Failures) of approximately 100,000 hours underlines its durability and makes it a reliable partner for your Network, one you can count on day and night.
Strengths & Notes at a Glance
- Pro: Extreme configurability and functional diversity thanks to full-fledged RouterOS.
- Pro: Flexible power supply options with Passive PoE input and PoE output.
- Pro: High stability and reliability for continuous operation, even under extreme temperatures.
- Pro: Compact design and extended functionality through the USB port for 3G/4G modems.
- Note: The LAN ports are limited to 10/100 Mbit/s (Fast Ethernet), which can be a bottleneck for fast internet connections.
- Note: The complexity of RouterOS presents a steep learning curve for beginners without Network knowledge.
Specifications & Features
| Manufacturer: | MikroTik |
| Model: | hAP RB951Ui-2nD |
| Product Code: | RB951Ui-2nD |
| EAN: | 4752224003157 |
| CPU: | Qualcomm Atheros QCA9531 |
| CPU Architecture: | MIPSBE |
| CPU Cores: | 1 |
| CPU Clock Speed: | 650 MHz |
| RAM: | 64 MB |
| Storage Size: | 16 MB |
| Storage Type: | FLASH |
| Operating System: | MikroTik RouterOS |
| RouterOS License Level: | 4 |
| WiFi Frequency Band: | 2.4 GHz |
| WiFi Standards: | 802.11b/g/n |
| Wi-Fi Generation: | Wi-Fi 4 |
| Maximum WiFi Data Rate: | 300 Mbit/s |
| Number of Chains: | 2 (Dual-Chain, 2x2 MIMO) |
| WiFi Chip Model: | QCA9531 |
| Antenna Type: | 2x integrated PIF-Antennas |
| Antenna Gain: | 1.5 dBi |
| Antenna Radiation Pattern: | 360° (omnidirectional) |
| LAN Ports: | 5x 10/100 (Fast Ethernet) |
| Switch Chip Model: | QCA9531 |
| USB Port: | 1x USB 2.0 Type A |
| Maximum USB Current Output: | 1 A |
| Number of Power Inputs: | 2 (DC jack, PoE-IN) |
| Power Supply (DC): | 10 V - 28 V |
| PoE In: | Yes, Passive PoE (Port 1) |
| PoE In Input Voltage: | 10 V - 28 V |
| PoE Out: | Yes, Passive PoE (Port 5) |
| Maximum Current Output per PoE-Out Port: | 500 mA |
| Maximum Power Consumption: | 5 W |
| Transmit Power (1 MBit/s, 802.11b): | 22 dBm |
| Transmit Power (54 MBit/s, 802.11g): | 18 dBm |
| Transmit Power (MCS7, 802.11n): | 16 dBm |
| Receive Sensitivity (1 MBit/s, 802.11b): | -96 dBm |
| Receive Sensitivity (54 MBit/s, 802.11g): | -74 dBm |
| Receive Sensitivity (MCS7, 802.11n): | -71 dBm |
| Dimensions: | 113 x 89 x 28 mm |
| Tested Ambient Temperature: | -30°C to +70°C |
| Cooling: | Passive |
| MTBF: | approx. 100,000 hours at 25°C |
| Certificates: | CE, FCC, IC, EAC, ROHS |
Scope of Delivery
| 1 x MikroTik hAP RB951Ui-2nD |
| 1 x Power Adapter (24 V, 0.8 A) |
Frequently Asked Questions (FAQ)
Is the MikroTik hAP RB951Ui-2nD suitable for beginners?
Although it comes with a pre-configuration that allows for easy setup, this MikroTik Router is more aimed at advanced users. Its full strength lies in the RouterOS operating system, whose complex configuration options can be a high hurdle for beginners.
Can I set up a guest WiFi network with this Router?
Yes, absolutely. With RouterOS, you can create very detailed separate guest networks, isolate them from the main Network, limit bandwidth, and even set up hotspot functionality with its own login page using this WiFi Router.
Does the RB951Ui-2nD support the 5 GHz WiFi band?
No, this MikroTik model exclusively supports the 2.4 GHz frequency band. For dual-band functionality (2.4 GHz and 5 GHz), you would need to switch to another MikroTik Router model like the hAP ac lite.
What does "PoE Out" mean on Port 5?
This means that the fifth Ethernet port can power another device over the same Network Cabling (Passive Power over Ethernet). This is useful for devices like IP Cameras or other WiFi Access Points to save a separate power supply, leveraging PoE Injectors / Power Supplies.
Can I use the USB port for a network printer?
The primary function of the USB port is to connect 3G/4G modems and external storage media. While RouterOS theoretically supports printer sharing, the configuration is complex, and compatibility is not guaranteed for all printer models with this MikroTik Router.
How do I reset the device to factory settings?
There is a reset button that must be pressed and held during startup until the LED lights begin to flash. After releasing, the default configuration will be restored for your MikroTik Router.
Homepage: http://www.mikrotik.com/
