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<table style="border-spacing: 0px; color: #333333; font-family: verdana, Arial, Helvetica, sans-serif; font-size: 13px; background-color: #ffffff; width: 850px;" border="2" cellspacing="0" cellpadding="0">
<tbody style="box-sizing: border-box;">
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<td class="xl65" style="box-sizing: border-box; margin: 0px; padding: 0px;" colspan="2" width="928" height="42">Technical Specifications</td>
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<td class="xl66" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="42">Model Number</td>
<td class="xl66" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">DGS-1210-20</td>
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<td class="xl66" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="42">Hardware Version</td>
<td class="xl66" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">R1</td>
</tr>
<tr style="box-sizing: border-box;">
<td class="xl67" style="box-sizing: border-box; margin: 0px; padding: 0px;" colspan="2" width="928" height="42">Interface</td>
</tr>
<tr style="box-sizing: border-box;">
<td class="xl66" style="box-sizing: border-box; margin: 0px; padding: 0px;" rowspan="2" width="295" height="83">Size</td>
<td class="xl68" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">19-inch standard rack-mount width</td>
</tr>
<tr style="box-sizing: border-box;">
<td class="xl70" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633" height="42">1U height</td>
</tr>
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<td class="xl66" style="box-sizing: border-box; margin: 0px; padding: 0px;" rowspan="2" width="295" height="124">Interfaces</td>
<td class="xl68" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">16 x 10/100/1000BASE-T ports</td>
</tr>
<tr style="box-sizing: border-box;">
<td class="xl70" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633" height="83">4 x 100/1000 Mbps GbE/SFP combo&nbsp;ports</td>
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<tr style="box-sizing: border-box;">
<td class="xl66" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="83">Port Standards &amp; Functions</td>
<td class="xl71" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">Ports 1 to 16 compliant with IEEE&nbsp;802.3ab</td>
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<td class="xl71" style="box-sizing: border-box; margin: 0px; padding: 0px;" rowspan="6" width="295" height="370">Other Port Standards &amp;&nbsp;Functions</td>
<td class="xl68" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">IEEE 802.3i 10BASE-T Ethernet (twisted-pair copper)</td>
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<td class="xl70" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633" height="82">IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper)</td>
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<td class="xl70" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633" height="82">IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper)</td>
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<td class="xl70" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633" height="41">Auto-negotiation</td>
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<td class="xl70" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633" height="41">IEEE 802.3x Flow Control</td>
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<td class="xl70" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633" height="42">IEEE 802.3z 1000BASE-X Gigabit Fiber</td>
</tr>
<tr style="box-sizing: border-box;">
<td class="xl71" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="42">Network Cables</td>
<td class="xl68" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">UTP Cat. 5, Cat. 5e (100 m max.)</td>
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<tr style="box-sizing: border-box;">
<td class="xl71" style="box-sizing: border-box; margin: 0px; padding: 0px;" rowspan="2" width="295" height="83">Full/Half-Duplex</td>
<td class="xl68" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">Full/half-duplex for 10/100 Mbps speeds</td>
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<td class="xl70" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633" height="42">Full-duplex for 1000 Mbps speed</td>
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<tr style="box-sizing: border-box;">
<td class="xl71" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="83">Media Interface Exchange</td>
<td class="xl68" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">Auto MDI/MDIX adjustment for all twisted-pair ports</td>
</tr>
<tr style="box-sizing: border-box;">
<td class="xl67" style="box-sizing: border-box; margin: 0px; padding: 0px;" colspan="2" width="928" height="42">Performance</td>
</tr>
<tr style="box-sizing: border-box;">
<td class="xl66" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="42">Switching Capacity</td>
<td class="xl68" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">40 Gbps</td>
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<td class="xl71" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="42">Forwarding Method</td>
<td class="xl68" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">Store-and-forward</td>
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<tr style="box-sizing: border-box;">
<td class="xl71" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="83">MAC Address Table Size</td>
<td class="xl68" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">8K entries</td>
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<tr style="box-sizing: border-box;">
<td class="xl71" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="83">MAC Address Update</td>
<td class="xl68" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">Up to 256 static MAC entries</td>
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<tr style="box-sizing: border-box;">
<td class="xl71" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="83">64-byte Max. Forwarding Rate</td>
<td class="xl68" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">77.4 Mpps</td>
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<tr style="box-sizing: border-box;">
<td class="xl71" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="42">CPU Memory</td>
<td class="xl68" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">256 MB DDR3</td>
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<td class="xl71" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="42">Packet Buffer</td>
<td class="xl68" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">4.1 MBits</td>
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<td class="xl66" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="40">Flash Memory</td>
<td class="xl68" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">32 MB</td>
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<td class="xl67" style="box-sizing: border-box; margin: 0px; padding: 0px;" colspan="2" width="928" height="42">LEDs</td>
</tr>
<tr style="box-sizing: border-box;">
<td class="xl66" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="42">Power (per device)</td>
<td class="xl74" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">✓</td>
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<tr style="box-sizing: border-box;">
<td class="xl66" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="83">Link/Active/Speed (per port)</td>
<td class="xl74" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">✓</td>
</tr>
<tr style="box-sizing: border-box;">
<td class="xl67" style="box-sizing: border-box; margin: 0px; padding: 0px;" colspan="2" width="928" height="42">Physical/Environmental</td>
</tr>
<tr style="box-sizing: border-box;">
<td class="xl66" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="42">MTBF</td>
<td class="xl68" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">100,087,100 hours</td>
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<tr style="box-sizing: border-box;">
<td class="xl66" style="box-sizing: border-box; margin: 0px; padding: 0px;" rowspan="2" width="295" height="83">Acoustics</td>
<td class="xl68" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">High speed: 47.3 dB(A)</td>
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<tr style="box-sizing: border-box;">
<td class="xl70" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633" height="42">Low speed: 37.8 dB(A)</td>
</tr>
<tr style="box-sizing: border-box;">
<td class="xl66" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="42">Heat Dissipation</td>
<td class="xl68" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">44.62 TU/hr</td>
</tr>
<tr style="box-sizing: border-box;">
<td class="xl71" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="83">Power Input</td>
<td class="xl68" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">AC Input: 100 to 240 V AC, 50/60 Hz interal universal power supply</td>
</tr>
<tr style="box-sizing: border-box;">
<td class="xl71" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="124">Maximum Power&nbsp;Consumption</td>
<td class="xl68" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">13.08 W</td>
</tr>
<tr style="box-sizing: border-box;">
<td class="xl66" style="box-sizing: border-box; margin: 0px; padding: 0px;" rowspan="2" width="295" height="83">Standby Power Consumption</td>
<td class="xl68" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">5.47 W/100 V</td>
</tr>
<tr style="box-sizing: border-box;">
<td class="xl70" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633" height="42">5.56 W/240 V</td>
</tr>
<tr style="box-sizing: border-box;">
<td class="xl66" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="83">Dimensions (W x D x H)</td>
<td class="xl71" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">280 x 180 x 44 mm</td>
</tr>
<tr style="box-sizing: border-box;">
<td class="xl66" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="42">Ventilation</td>
<td class="xl71" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">Fanless</td>
</tr>
<tr style="box-sizing: border-box;">
<td class="xl66" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="42">Weight</td>
<td class="xl71" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">1.75 kg</td>
</tr>
<tr style="box-sizing: border-box;">
<td class="xl66" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="83">Power Surge Protection</td>
<td class="xl71" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">6KV surge protection</td>
</tr>
<tr style="box-sizing: border-box;">
<td class="xl66" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="83">Operating Temperature</td>
<td class="xl71" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">-5 to 50 &deg;C (23 to 122 &deg;F)</td>
</tr>
<tr style="box-sizing: border-box;">
<td class="xl66" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="83">Storage Temperature</td>
<td class="xl71" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">-40 to 70 &deg;C (-40 to 158 &deg;F)</td>
</tr>
<tr style="box-sizing: border-box;">
<td class="xl66" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="42">Operating Humidity</td>
<td class="xl71" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">10% to 90% non-condensing</td>
</tr>
<tr style="box-sizing: border-box;">
<td class="xl66" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="42">Storage Humidity</td>
<td class="xl71" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">5% to 90% non-condensing</td>
</tr>
<tr style="box-sizing: border-box;">
<td class="xl66" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="83">EMI</td>
<td class="xl71" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">FCC class A, CE class A, IC, VCCI, BSMI</td>
</tr>
<tr style="box-sizing: border-box;">
<td class="xl66" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="295" height="82">Safety Certifications</td>
<td class="xl71" style="box-sizing: border-box; margin: 0px; padding: 0px;" width="633">cUL, UL, CB, BSMI</td>
</tr>
</tbody>
</table>

Switch D-Link DGS-1210-20

20-port10/100/1000,16x4,Base-T,GbE/SFP Combo Uplink,MAC Address 8K, Fanless, Layer 2+,Managed Switch

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