Used, like new MikroTik RBM33G 

The RBM33G is a fully featured RouterBOARD device perfect for using in your own enclosure or building a custom solution. It uses the same PCB form factor and same mounting holes as it’s predecessors (RB433 and RB953 series).

The RBM33G features a new two core CPU running at 880 MHz and 256 MB of DDR3 RAM and three gigabit ethernet ports. It is specially designed for setups that requires two 3G/LTE modems. You can use e.g.:

• Two miniPCIe 3G/LTE modems for multiple mobile connections (two SIM slots provided)

• One miniPCIe and One USB 3G/LTE modem leaving other miniPCIe slot for 802.11 wireless card (consult product Quick Guide for details)

The included USB 2.0/3.0 port can be used either for 3G/LTE modem or an external hard drive (consult product Quick Guide for details). For expanding storage, microSD and a PCIe M.2 slots are provided.

The RBM33G comes fitted with a RS232 serial port for console access. The device can be powered by PoE through it’s gigabit ethernet connector or through the DC power jack.

Specifications
  • Product codeRBM33G
  • Suggested price$59.00
  • ArchitectureMMIPS
  • CPUMT7621A
  • CPU core count2
  • CPU nominal frequency880 MHz
  • CPU Threads count4
  • Switch chip modelMT7621A
  • RouterOS license4
  • Operating SystemRouterOS
  • Size of RAM256 MB
  • Storage size16 MB
  • Storage typeFLASH
  • MTBFApproximately 100'000 hours at 25C
  • Tested ambient temperature-40°C to 70°C
Power
  • Number of DC inputs2 (DC jack, PoE-IN)
  • DC jack input Voltage11-28 V
  • Max power consumption24 W
  • Max power consumption without attachments5 W
  • PoE inPassive PoE
  • Cooling typePassive
  • PoE in input Voltage11-28 V
Ethernet
  • 10/100/1000 Ethernet ports3
Peripherals
  • Number of SIM slots2 Modem (Mini SIM)
  • M.2 slots1
  • MiniPCI-e slots2
  • Serial console portRS232 + GPIO header
  • Number of USB ports1
  • USB Power ResetYes
  • USB slot typeUSB 3.0 type A
  • Max USB current (A)1
  • Number of M.2 slots1