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RB493G

MIKROTIK RB493G

RB493G

The RB493G has nine Gigabit ethernet ports, three miniPCI slots, and two switch chips, so the ethernet ports can be connected together in two switch groups for wire speed throughput. 

The RB493G also has a USB 2.0 port and a microSD card slot for adding more storage or a 3G USB modem for backup connectivity. 

The heart of this device is a high performance Atheros AR7161 CPU and it features 256MB of built in RAM. RB493G 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 RB493G
CPU nominal frequency ۶۸۰ MHz
CPU core count ۱
Architecture MIPS-BE
Size of RAM ۲۵۶ MB
۱۰/۱۰۰ Ethernet ports ۰
۱۰/۱۰۰/۱۰۰۰ Ethernet ports ۹
MiniPCI slots ۳
MiniPCI-e slots ۰
Number of USB ports ۱
Power Jack ۱
۸۰۲٫۳af support No
PoE in Yes
PoE out No
Supported input voltage ۸ V – 28 V
Voltage Monitor Yes
PCB temperature monitor Yes
CPU temperature monitor No
Dimensions ۱۰۵mm x 160mm
Operating System RouterOS
Operating temperature range -۴۰°C .. +70°C tested
License level ۵
Antenna gain DBI No
Current Monitor No
CPU AR7161-BC1A
SFP ports ۰
SFP+ ports ۰
Number of chains ۰
Serial port RS232
Suggested price $۱۹۹٫۰۰

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