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RB493

USD129

The RB493 has nine ethernet ports and three miniPCI slots, it also has a switch chip, so the ethernet ports of your choice can be grouped together to make it act as a switch.

RB493 includes RouterOS - the operating system, which will turn this powerful system into a highly sophisticated router, firewall or bandwidth manager.

Product specifications

Details
Product code RB493
CPU AR7130-BC1A
CPU nominal frequency (per core) 300 MHz
CPU core count 1
Size of RAM 64 MB
Power Jack 1
PoE in Yes
Tested ambient temperature -30C to +60C
Serial port RS232
Architecture MIPS-BE
Supported Voltage 8 V - 28 V
10/100 Ethernet ports 9
MiniPCI slots 3

Ethernet test results

RB493 AR7130 100M all port test
Mode Configuration 1518 byte 512 byte 64 byte
kpps Mbps kpps Mbps kpps Mbps
Bridging none 16.2 196.7 47.0 192.5 97.3 49.8
Bridging 25 bridge filter rules 16.2 196.7 40.6 166.3 41.0 21.0
Routing none 16.2 196.7 47.0 192.5 79.4 40.7
Routing 25 simple queues 16.2 196.7 47.0 192.5 67.8 34.7
Routing 25 ip filter rules 16.2 196.7 28.9 118.4 24.7 12.6
  1. All tests are done with Xena Networks specialized test equipment (XenaBay),and done according to RFC2544 (Xena2544)
  2. Max throughput is determined with 30+ second attempts with 0,1% packet loss tolerance in 64, 512, 1518 byte packet sizes
  3. Values in Italic indicate that max throughput was reached without maxing out CPU, but because board interface configuration was maxed out
  4. Test results show device maximum performance, and are reached using mentioned hardware and software configuration, different configurations most likely will result in lower results