• Home
  • Mikrotik 300MHz CPU, 32MB RAM, 1xEthernet, miniPCI, USB, RouterOS L4

Mikrotik 300MHz CPU, 32MB RAM, 1xEthernet, miniPCI, USB, RouterOS L4

(0)No Reviews yet

Product Information

MikroTik RouterBOARD RB411U Small scale CPE

This product is End of Life. Suggested replacement: RBM11G

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 Atheros AR7161 300MHz network processor
  • Memory 32MB DDR SDRAM onboard memory
  • Boot loader RouterBOOT
  • Data storage 64MB onboard NAND memory chip
  • Ethernet One 10/100 Mbit/s Fast Ethernet port with AutoMDI/X
  • miniPCI One MiniPCI Type IIIA/IIIB slot
  • One MiniPCIe slot for 3G modem (onboard SIM connector)
  • Wireless not built in, possible by adding a miniPCI card
  • Expansion USB 2.0 with 5V 1A supply
  • Extras Reset switch, Beeper, Input voltage monitor
  • Serial port One DB9 RS232C asynchronous serial port
  • LEDs Power, NAND activity, 5 user LEDs
  • Power options Power over Ethernet: 10..28V DC (except power over datalines). Power jack: 10..28V DC
  • Dimensions 12.5 cm x 10.5 cm, Weight: 104g
  • Power consumption 3-12W
  • Operating System MikroTik RouterOS v3, Level4 license


Specifications RB411U

Architecture MIPSBE
CPU AR7161
CPU core count 1
CPU nominal frequency 300 MHz
License level 4
Operating System RouterOS
Size of RAM 32 MB
Storage size 64 MB
Storage type NAND
Tested ambient temperature -40°C .. +70°C tested
Max Power consumption 12W
PoE inPassive PoE
PoE in input Voltage 10-28 V
Number of DC inputs 2 (DC jack, PoE-IN)
DC jack input Voltage 10-28 V
Number of SIM slots 1 Modem (Mini SIM)
MiniPCI slots 1
MiniPCI-e slots 1
Serial port RS232
Number of USB ports 1
USB slot type USB type A
Max USB current (A) 1
10/100 Ethernet ports 1


Ratings & Reviews

No reviews available

Be the first to Write a Review