The RB411U is a versatile yet very small device. It includes all – a miniPCI slot (for 802.11 wireless cards), a USB 2.0 port and a miniPCIe slot for connecting a 3G card (does not support 802.11 wireless cards). A SIM card slot for 3G is also present on the RB411U.
RB411U includes RouterOS – the operating system, which can be a router, firewall, bandwidth manager, a mobile 3G router, and more – all at the same time.
You can use the USB port to attach a secondary storage device, or a USB 3G modem. The RB411U mounting holes are in the same location as other RB411 models, so you can easily mount it into any supported outdoor case/antenna.
|CPU nominal frequency||300 MHz|
|CPU core count||1|
|Size of RAM||32 MB|
|10/100 Ethernet ports||1|
|10/100/1000 Ethernet ports||0|
|Number of USB ports||1|
|Supported input voltage||10 V – 28 V|
|PCB temperature monitor||No|
|CPU temperature monitor||No|
|Operating temperature range||-40°C .. +70°C tested|
|Antenna gain DBI||No|
|Max Power consumption||10W|
|USB slot type||USB type A|
|Number of chains||0|