MikroTik M33G Gigabit Router - RBM33G

MikroTik RBM33G

MikroTik M33G Gigabit Router - RBM33G
MikroTik M33G Gigabit Router - RBM33G Main Image
MikroTik M33G Gigabit Router - RBM33G package contents
In Stock

93 available Shipping today cut off.

0 customer reviews:


Choose from the following product options:

Extended Warranty  Extended warranty - covering hardware & software failure.

- +

Availability: Despatched today Shipping today cut off. if ordered within the next 0 mins

Linitx Quick Code # 15256 You can use the quick code in the search box

Manufacturer SKU: RBM33G

EAN: 4752224004246

Manufacturer: MikroTik

Price£59.99 EXC VAT£59.39 EXC VAT£58.79 EXC VAT£57.89 EXC VAT£56.99 EXC VATCall Us 01449 888000
window dressing ||||

MikroTik M33G Gigabit Router

At a Glance:

  • Dual-core CPU running at 880 MHz
  • 256 MB of DDR3 RAM
  • 3 x Gigabit Ethernet ports
  • 1 x miniPCIe slot
  • 1 x USB 3.0 port
  • 1 x PCIe M.2 slot
  • 1 x RS232 serial port
  • Powered by 24V passive PoE or with a UK DC PSU

The MikroTik RBM33G is a fully featured RouterBOARD device perfect for use in your own custom solution/installation. The M33G uses the same PCB form factor and mounting points as its predecessors the RB433 and RB953 series RouterBOARDs.

The RBM33G features a brand new dual-core CPU running at 880 MHz and 256 MB of DDR3 RAM, along with three gigabit ethernet ports. The M33G is specially designed for setups that require multiple 3G/LTE modems.

The RBM33G features additional miniPCIe and USB slots that give added flexibility allowing scenarios like:

  • Running two miniPCIe 3G/LTE modems (two SIM slots provided).
  • Using one miniPCIe and One USB 3G/LTE modem leaving other miniPCIe slot available for an 802.11 wireless card.

The M33G's USB 2.0/3.0 port can even be used for an external hard drive - microSD and PCIe M.2 slots are also provided to expand storage.

The 33G comes fitted with a RS232 serial port for console access and can be powered by 24V passive PoE through its gigabit ethernet port or with a UK DC PSU through the DC power jack.

Product codeRBM33G
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
IPsec hardware accelerationYes


Number of DC inputs2 (PoE-IN, DC jack)
DC jack input Voltage11-28 V
Max power consumption24 W
Max power consumption without attachments5 W
Cooling typePassive
PoE inPassive PoE
PoE in input Voltage11-28 V


10/100/1000 Ethernet ports3


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

Certification & Approvals

CertificationCE, EAC, ROHS

Ethernet test results:

RBM33GMT7621A (880Mhz) 1G all port test
ModeConfiguration1518 byte512 byte64 byte
Bridgingnone (fast path)162.41,972.2443.71,817.41039.1532.0
Bridging25 bridge filter rules162.41,972.2168.1688.5174.389.2
Routingnone (fast path)162.41,972.2444.41,820.31035.0529.9
Routing25 simple queues162.41,972.2179.6735.6171.487.8
Routing25 ip filter rules92.91,128.294.1385.493.848.0

IPsec test results:
RBM33G MT7621A IPsec throughput
Mode Configuration 1400 byte 512 byte 64 byte
kpps Mbps kpps Mbps kpps Mbps
Single tunnel AES-128-CBC + SHA1 41.9 469.3 42.3 173.3 41.5 21.2
256 tunnels AES-128-CBC + SHA1 41.9 469.3 43.7 179.0 42.7 21.9
256 tunnels AES-128-CBC + SHA256 42.2 472.6 44.4 181.9 42.7 21.9
256 tunnels AES-256-CBC + SHA1 32.0 358.4 40.0 163.8 40.5 20.7
256 tunnels AES-256-CBC + SHA256 32.1 359.5 39.7 162.6 40.5 20.7

Package Contents:

  • 1 x RBM33G
There are no reviews for this product yet.

Please note that links to other websites are beyond our control. We link in good faith and are not be responsible for their content.

MikroTik RBM33G User Manual

Frequently Purchased Together

LinITX Blog

Copyright © 2002-2024 Multithread Consultants Ltd.