> For the complete documentation index, see [llms.txt](https://indoor.router.works/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://indoor.router.works/ezr24-5g/manual/hardware-overview.md).

# Hardware Overview

{% content-ref url="/pages/0QRnjW871XYzQ5bCI3F8" %}
[Package Contents](/ezr24-5g/manual/hardware-overview/package-contents.md)
{% endcontent-ref %}

{% content-ref url="/pages/dC5HBELn9pPHKjyCmdqI" %}
[Physical Interfaces](/ezr24-5g/manual/hardware-overview/physical-interfaces.md)
{% endcontent-ref %}

## Hardware Specifications

**5G-NR MOBILE MODEM**

{% tabs %}
{% tab title="EMEA Standard" %}

<table data-header-hidden><thead><tr><th width="174.66666666666666"></th><th width="252"></th><th></th></tr></thead><tbody><tr><td><strong>Specification</strong></td><td><strong>5G NR</strong></td><td><strong>4G LTE</strong></td></tr><tr><td>Category</td><td>3GPP Release 15 NSA/SA operation, Sub-6 GHz</td><td>Download CAT16 Upload CAT18</td></tr><tr><td>Bands:</td><td><p><strong>5G NR SA:</strong><br>N1 2 3 5 7 8 12 20 25 28</p><p>38 40 41 48 66 71 77 78 79<br><strong>5G NR NSA:</strong><br>N38 41 77 78 79</p></td><td><strong>FDD Bands:</strong><br>B1 2 3 4 5 7 8 12 13 14 17 18 19 20 25 26 28 29 30 32 66 71<br><strong>TDD Bands:</strong><br>B34 38 39 40 41 42 43 48</td></tr><tr><td>MIMO Technology:</td><td><strong>Download 4xMIMO</strong><br>N1 2 3 7 25 38 40 41 48 66 77 78 79<br><strong>Upload 2x MIMO</strong> on N41 77 78 79</td><td><strong>Download 4xMIMO</strong><br>B1 2 3 4 7 25 30 32 34 38 39 40 41 42 43 48 66</td></tr><tr><td>Download Speed:</td><td><strong>5G SA:</strong> 2.1Gbps<br><strong>5G NSA:</strong> 2.5Gbps</td><td>1.0Gbps</td></tr><tr><td>Upload Speed:</td><td><strong>5G SA:</strong> 650Mbps<br><strong>5G NSA:</strong> 450Mbps</td><td>200Mbps</td></tr><tr><td>3G WCDMA:</td><td>Band 1 2 3 4 5 8 19 DL42Mbps UL5.76M</td><td></td></tr><tr><td>Temperature:</td><td>Working: -30°C ~ +70°C</td><td></td></tr></tbody></table>
{% endtab %}

{% tab title="American Standard" %}

<table data-header-hidden><thead><tr><th width="164.66666666666666"></th><th width="263"></th><th></th></tr></thead><tbody><tr><td><strong>Specification</strong></td><td><strong>5G NR</strong></td><td><strong>4G LTE</strong></td></tr><tr><td>Category</td><td>3GPP Release 15 NSA/SA operation, Sub-6 GHz</td><td>Download CAT16 Upload CAT18</td></tr><tr><td>Bands:</td><td><strong>5G NR SA &#x26; NSA:</strong><br>N1 2 3 5 7 8 12 20 25 28 38 40 41 48 66 71 77 78 79</td><td><strong>FDD Bands:</strong><br>B1 2 3 4 5 7 8 12 13 14 17 18 19 20 25 26 28 29 30 32 66 71<br><strong>TDD Bands:</strong><br>B35 38 39 40 41 42 43 48</td></tr><tr><td>MIMO Technology:</td><td><strong>Download 4xMIMO</strong><br>N1 2 3 7 25 38 40 41 48 66 77 78 79<br><strong>Upload 2x MIMO</strong> on N41</td><td><strong>Download 4xMIMO</strong><br>B1 2 3 4 7 25 30 32 34 38 39 40 41 42 43 48 66</td></tr><tr><td>Download Speed:</td><td><strong>5G SA:</strong> 2.1Gbps<br><strong>5G NSA:</strong> 2.5Gbps</td><td>1.0Gbps</td></tr><tr><td>Upload Speed:</td><td><strong>5G SA:</strong> 650Mbps<br><strong>5G NSA:</strong> 450Mbps</td><td>200Mbps</td></tr><tr><td>3G WCDMA:</td><td>Band 1 2 3 4 5 6 8 19 DL42Mbps UL5.76M</td><td></td></tr><tr><td>Temperature:</td><td>Working: -30°C ~ +70°C</td><td></td></tr></tbody></table>
{% endtab %}
{% endtabs %}

**EZEN4X - ROUTER MOTHERBOARD**

<table><thead><tr><th width="263">Subjects</th><th>Specifications</th></tr></thead><tbody><tr><td>CPU Chipset:</td><td>MTK7621 MIPS1004Kec</td></tr><tr><td>Clock Speed:</td><td>880MHz</td></tr><tr><td>System Memory:</td><td>DDR3 256Mbyte</td></tr><tr><td>Flash Memory:</td><td>SPI FLASH 32MB</td></tr><tr><td>Modem Socket:</td><td>1x M2.0 (Active) and 1x Mini PCI Express v2.0</td></tr><tr><td>SIM Card Slot:</td><td>Double Nano-SIM Cards (12.3x8.8mm)</td></tr><tr><td>Indicator:</td><td>Power / System / Wi-Fi / Mobile</td></tr><tr><td>Temperature:</td><td>Working: -20 to +70°C<br>Storage: -40 to +85°C</td></tr><tr><td>Humidity:</td><td>0%~100% RH</td></tr><tr><td>Physical Interface:</td><td>1x WAN &#x26; 4x LAN ports<br>8x Antenna sockets (SMA female)<br>1x Nano-SIM card slot<br>1x Reset button</td></tr><tr><td>Measurement:</td><td>Aluminum alloy enclosure: L188xW128xH25mm<br>With aerial: L268xW168xH191mm</td></tr></tbody></table>

#### WIFI HOTSPOTS

<table data-header-hidden><thead><tr><th width="233.33333333333331">Subjects</th><th width="259">WiFi4</th><th>WiFi5</th></tr></thead><tbody><tr><td>Frequency:</td><td><strong>2.4GHz</strong>: 2412~2472 MHz</td><td><strong>5.8GHz</strong>: 5180~5825MHz</td></tr><tr><td>Wi-Fi Channel:</td><td>1~13</td><td>149, 153, 157, 161, 165</td></tr><tr><td>Speed Rate:</td><td>300Mbps</td><td>867Mbps</td></tr><tr><td>Output Power:</td><td>27dBm</td><td>26dBm</td></tr><tr><td>Wi-Fi Standard:</td><td>IEEE 802.11 a/b/p/g/n/ac<br>IEEE 802.3 and IEEE 802.3u</td><td></td></tr><tr><td>MIMO Wi-Fi:</td><td>2T2R Wave 2.0 MU-MIMO</td><td></td></tr><tr><td>Transmission Rate:</td><td>1200Mbps</td><td></td></tr><tr><td>Mesh Wi-Fi:</td><td>EasyMesh standard</td><td></td></tr></tbody></table>

#### RF AERIAL ANTENNAS

<table data-header-hidden><thead><tr><th width="235.26720341281833"></th><th></th></tr></thead><tbody><tr><td>4 x 5G Antenna:</td><td><p>700~960 / 1710~2170 / 2300~2700 / 3400~4900 MHz </p><p>-13±1dBi Gain / ≤ 3.5 V.S.W.R. </p><p>Size: Width 42mm Length 179~209mm Material: ABS</p></td></tr><tr><td>4 x Wi-Fi Antenna:</td><td><p>2x 2.4GHz Wi-Fi Antenna: 2400~2500MHz<br>Gain: 4~5dBi / V.S.W.R.: ≤ 1.92</p><p>2x 5.8GHz Wi-Fi Antenna: 5150~5850MHz<br>Gain: 4~5dBi / V.S.W.R.: ≤ 1.92</p><p>Size: Ø13 x 201 mm / Material: TPEE                                     </p></td></tr><tr><td>Connector:</td><td>SMA Male (Not RP)</td></tr><tr><td>Polarization:</td><td>Vertical</td></tr><tr><td>Impedance:</td><td>50 Ω</td></tr><tr><td>Max Input Power:</td><td>10 Watt</td></tr><tr><td>Temperature:</td><td>Working: -0° to 50° Celsius</td></tr></tbody></table>

#### DC POWER ADAPTER

<table data-header-hidden><thead><tr><th width="235"></th><th></th></tr></thead><tbody><tr><td>Input:</td><td>AC 100~240Volt 50/60Hz 0.5Amps</td></tr><tr><td>Output:</td><td>DC 12Volt 2.0Amps</td></tr><tr><td>Measurement:</td><td>75.7*47.2*31.3mm / 140g<br><em>Depending on the AC plug</em></td></tr><tr><td>AC Plug:</td><td>EU/GB/US/AU standard available<br><em>Ship depends on the destination</em></td></tr><tr><td>DC Jack:</td><td>Outer Ø5.5mm / Inner Ø2.1mm / Length 10mm</td></tr><tr><td>DC Wire:</td><td>Length 1200mm</td></tr><tr><td>Protection:</td><td>Short circuit, overload, and over-voltage</td></tr><tr><td>Certification:</td><td>CE / UL / FCC / DOE / ERP / GS / BS / SAA</td></tr></tbody></table>

**ROUTER FIRMWARE**

<table><thead><tr><th width="236">Subjects</th><th>Functions</th></tr></thead><tbody><tr><td>Router Firmware:</td><td>OpenEzen Series - EV40xx</td></tr><tr><td>Log in:</td><td>IP address: 192.168.20.1<br>Password: root</td></tr><tr><td>Built-in Protocols:</td><td><strong>Mobile:</strong> Mobile-Data (QMI) and PPP<br><strong>WAN:</strong> PPPoE / DHCP / Static<br><strong>LAN:</strong> Static with DHCP server (IPv4 &#x26; IPv6)</td></tr><tr><td>VPN Tunnel:</td><td>PPTP, L2TP, IPSec, OpenVPN, and WireGuard</td></tr><tr><td>Cloud Management:</td><td>Traversal Cloud and Ezen-Cloud (Optional)</td></tr><tr><td>Security:</td><td>Anti DDoS, SPI firewall, IP/Mac/Domain filter, IP &#x26; Mac bind</td></tr><tr><td>Port Forward:</td><td>Virtual server, port triggering, UPnP, DMZ</td></tr><tr><td>Computer:</td><td>Windows / Mac / Linux / etc</td></tr><tr><td>Bootloader:</td><td>uBoot (192.168.1.1)</td></tr></tbody></table>


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