<p>The RB951G-2HnD is a wireless SOHO Gigabit AP with a new generation Atheros CPU and more processing power. It has five Gigabit Ethernet ports, one USB 2.0 port and a high power 2.4GHz 1000mW 802.11b/g/n wireless AP with antennas built in. <br><br>In comparison with previous model RB751G-2HnD, it has more powerful 600MHz CPU (instead of 400MHz), more RAM - 128MB instead of 64MB, same form factor and price. The device is very small and will look good in any home or office, wall mounting anchor holes are provided. <br><br>Package contains RouterBOARD 951G-2HnD in a plastic case and power adapter.</p>
<table class="table9">
<tbody>
<tr>
<td colspan="2"><br>
<h2>Product specifications</h2>
</td>
</tr>
<tr>
<td><strong>Product code</strong></td>
<td>RB951G-2HnD</td>
</tr>
<tr>
<td><strong>CPU speed</strong></td>
<td>600MHz</td>
</tr>
<tr>
<td><strong>CPU cores</strong></td>
<td>1</td>
</tr>
<tr>
<td><strong>RAM</strong></td>
<td>128MB</td>
</tr>
<tr>
<td><strong>LAN ports</strong></td>
<td>5</td>
</tr>
<tr>
<td><strong>Gigabit</strong></td>
<td>Yes</td>
</tr>
<tr>
<td><strong>MiniPCI</strong></td>
<td>0</td>
</tr>
<tr>
<td><strong>Integrated Wireless</strong></td>
<td>1</td>
</tr>
<tr>
<td><strong>Wireless standards</strong></td>
<td>802.11b/g/n</td>
</tr>
<tr>
<td><strong>USB</strong></td>
<td>1</td>
</tr>
<tr>
<td><strong>Power Jack</strong></td>
<td>8-30V DC</td>
</tr>
<tr>
<td><strong>802.3af support</strong></td>
<td>No</td>
</tr>
<tr>
<td><strong>PoE</strong></td>
<td>8-30V DC on Ether1</td>
</tr>
<tr>
<td><strong>Voltage Monitor</strong></td>
<td>No</td>
</tr>
<tr>
<td><strong>PCB temperature monitor</strong></td>
<td>No</td>
</tr>
<tr>
<td><strong>CPU temperature monitor</strong></td>
<td>No</td>
</tr>
<tr>
<td><strong>Dimensions</strong></td>
<td>113x138x29mm</td>
</tr>
<tr>
<td><strong>Operating System</strong></td>
<td>RouterOS</td>
</tr>
<tr>
<td><strong>Temperature range</strong></td>
<td>-20°C ~ +50°C</td>
</tr>
<tr>
<td><strong>RouterOS License</strong></td>
<td>L4</td>
</tr>
<tr>
<td><strong>Antenna gain</strong></td>
<td>2.5dBi</td>
</tr>
<tr>
<td><strong>Current Monitor</strong></td>
<td>no</td>
</tr>
<tr>
<td><strong>TX power</strong></td>
<td>30dBm</td>
</tr>
<tr>
<td><strong>CPU</strong></td>
<td>Atheros AR9344</td>
</tr>
<tr>
<td><strong>Max Power consumption</strong></td>
<td>Up to 7W</td>
</tr>
<tr>
<td><strong>SFP ports</strong></td>
<td>no</td>
</tr>
<tr>
<td><strong>USB slot type</strong></td>
<td>USB type A</td>
</tr>
<tr>
<td><strong>Number of chains</strong></td>
<td>2</td>
</tr>
<tr>
<td><strong>Storage type</strong></td>
<td>NAND</td>
</tr>
<tr>
<td><strong>Storage size</strong></td>
<td>128 MB</td>
</tr>
</tbody>
</table>
<p> </p>
<h2>Wireless specifications</h2>
<table class="table9">
<tbody>
<tr>
<th colspan="3"><strong>2.4 GHz</strong></th>
</tr>
<tr>
<th><strong> </strong></th>
<th><strong>Transmit power (dBm)</strong></th>
<th><strong>Receive Sensitivity</strong></th>
<th><strong>Transmit power (mW)</strong></th>
</tr>
<tr>
<td>6MBit/s</td>
<td>30</td>
<td>-96</td>
<td>1000</td>
</tr>
<tr>
<td>54MBit/s</td>
<td>25</td>
<td>-80</td>
<td>316</td>
</tr>
<tr>
<td>MCS0</td>
<td>30</td>
<td>-96</td>
<td>1000</td>
</tr>
<tr>
<td>MCS7</td>
<td>23</td>
<td>-78</td>
<td>200</td>
</tr>
</tbody>
</table>
<p> </p>
<p><em> wireless parameters may be limited in software, depending on your local regulatory limitations</em></p>
<p> </p>
<h2>Ethernet test results</h2>
<table class="table9">
<tbody>
<tr>
<td colspan="2"><strong>RB951G-2HnD</strong></td>
<td colspan="6"><strong>AR9344 1G all port test</strong></td>
</tr>
<tr>
<td rowspan="2"><strong>Mode</strong></td>
<td rowspan="2"><strong>Configuration</strong></td>
<td colspan="2"><strong>1518 byte</strong></td>
<td colspan="2"><strong>512 byte</strong></td>
<td colspan="2"><strong>64 byte</strong></td>
</tr>
<tr>
<td><strong>kpps</strong></td>
<td><strong>Mbps</strong></td>
<td><strong>kpps</strong></td>
<td><strong>Mbps</strong></td>
<td><strong>kpps</strong></td>
<td><strong>Mbps</strong></td>
</tr>
<tr>
<td>Bridging</td>
<td>none (fast path)</td>
<td>81.0</td>
<td>983.7</td>
<td>232.0</td>
<td>950.3</td>
<td>269.6</td>
<td>138.0</td>
</tr>
<tr>
<td>Bridging</td>
<td>25 bridge filter rules</td>
<td>81.0</td>
<td>983.7</td>
<td>86.0</td>
<td>352.3</td>
<td>87.6</td>
<td>44.9</td>
</tr>
<tr>
<td>Routing</td>
<td>none (fast path)</td>
<td>81.0</td>
<td>983.7</td>
<td>210.0</td>
<td>860.2</td>
<td>226.9</td>
<td>116.2</td>
</tr>
<tr>
<td>Routing</td>
<td>25 simple queues</td>
<td>81.0</td>
<td>983.7</td>
<td>103.9</td>
<td>425.6</td>
<td>106.6</td>
<td>54.6</td>
</tr>
<tr>
<td>Routing</td>
<td>25 ip filter rules</td>
<td>56.8</td>
<td>689.8</td>
<td>59.6</td>
<td>244.1</td>
<td>60.5</td>
<td>31.0</td>
</tr>
</tbody>
</table>
<p><br><br></p>
<ul class="bullet">
<ul class="bullet">
<li>All tests are done with Xena Networks specialized test equipment (XenaBay),and done according to RFC2544 (Xena2544)</li>
</ul>
</ul>
<ul class="bullet">
<ul class="bullet">
<li>Max throughput is determined with 30+ second attempts with 0,1% packet loss tolerance in 64, 512, 1518 byte packet sizes</li>
</ul>
</ul>
<ul class="bullet">
<ul class="bullet">
<li>Values in Italic indicate that max throughput was reached without maxing out CPU, but because board interface configuration was maxed out</li>
</ul>
</ul>
<ul class="bullet">
<ul class="bullet">
<li>Test results show device maximum performance, and are reached using mentioned hardware and software configuration, different configurations most likely will result in lower results</li>
</ul>
</ul>
<p> </p>
