RB450Gx4: 5 Gigabit Ethernet RouterBoard with 4 core ARM CPU

Four core 716MHz CPU, 1GB RAM, 5xGigabit Ethernet, PoE out on port #5, RouterOS L5

The RB450Gx4 is an Ethernet router with five Gigabit Ethernet ports, a serial port, 512 MB NAND memory and a microSD card slot. In addition, it supports full 10 V - 57 V input by two power jacks or PoE (802.3af/ at or passive PoE) and can provide PoE output for Ethernet port #5.

It is powered by MikroTik RouterOS. It comes without an enclosure, you are free to use it in your own. The device form factor is identical to our previous RB850 and RB450 series, so you can even use the same enclosures.

The device is powered by a quad core ARM CPU, has 1 GB of RAM and supports hardware IPsec encryption. The device is powered by RouterOS - the operating system, which will turn this powerful system into a highly sophisticated router, firewall or bandwidth manager.

RouterBOARD 493AH
General Purpose
SHOHO High Performance Router
CPU ARM 32 bit 4 cores @ 716MHz
Ethernet ports
5 x 10/100/1000 with Auto MDI/X
Micro-SD Slot, RS232 serial
Power for Addons
Power Jack
10 - 57V DC
12 - 57V 802.3af/at
RouterOS L5
Quick Guide
90mm x 115mm
Tested operating Temp
-40°C .. +70°C

Our recommended power supply is the 24POW30 PSU.

We also stock the matching Indoor Case for this RouterBoard.


Name RB450Gx4
Can be used indoors Yes
Certification CE, EAC, ROHS
Dimensions 90 x 115 mm
FAN count Passive
MTBF Approximately 100'000 hours at 25C
Tested ambient temperature -40°C to 70°C
Can be used outdoors Yes
10/100/1000 Ethernet ports 5
Serial port RS232
Operating System RouterOS
RouterOS license 5
Architecture ARM 32bit
CPU IPQ-4019
CPU core count 4
CPU nominal frequency 716 MHz
CPU Threads count 4
Size of RAM 1 GB
Storage size 512 MB
Storage type NAND
Memory card type microSD
PCB temperature monitor Yes
Voltage Monitor Yes
DC jack input Voltage 10-57 V
Max power consumption 16 W
Number of DC inputs 3
Max power consumption without attachments 4 W
PoE in 802.3af/at
PoE in input Voltage 12-57 V
Max out per port output (input < 30 V) 500 mA
Max total out (A) 500 mA
PoE out Passive PoE
PoE-out ports Ether5
Max out per port output (input > 30 V) 500 mA

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RB450Gx4: 5 Gigabit Ethernet RouterBoard with 4 core ARM CPU

  • Brand: Mikrotik
  • Product Code: RB450Gx4

Tags: gigabit, 450, RB450, ethernet, 4, core, x4, RB, routerboard, 5, rb450gx4, cpu, mikrotik, arm