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MikroTik RouterBOARD 493G (RB493G)

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MikroTik RB493 G
Availability: now

(Est.) release date: July 2012
Country of manuf.: Latvia

Amazon image

ASINs
B00FWPFGZC (Flag of Germany.svg, On Amazon, On CCC)
B00DZ35V08 (Flag of the United States.svg, On Amazon, On CCC)
multiple revisions of this device, use caution

Type: single-board computer

Power: 10-28 VDC, ? A
Connector type: barrel
Power over Ethernet (PoE) tag: non-standard (otherwise unspecified)

CPU1: Atheros AR7161 (680 MHz)
FLA1: 128 MiB
134,217,728 B
1,048,576 Kib
131,072 KiB
1,024 Mib
0.125 GiB
(ST Micro NAND01GW3B2CN6)
RAM1: 256 MiB
268,435,456 B
2,097,152 Kib
262,144 KiB
2,048 Mib
0.25 GiB
(Samsung K4H510838G-LCCC × 4)

Expansion IFs: Mini PCI, USB 2.0, microSD Card slot
Mini PCI slots: 3
USB ports: 1
JTAG: yes
Serial: yes, RS232, DE-9, (115200,8,N,1)

ETH chip1: Atheros AR7161
ETH chip2: Atheros AR8316
Switch: Atheros AR8316
LAN speed: 1G
LAN ports: 8
WAN speed: 1G
WAN ports: 1

Additional chips
Multichannel RS-232 Line Driver;Texas Instruments;MA3243C;;1;
High Performance CPLD;Xilinx;XC9536XL;;1;

Stock bootloader: RouterBOOT

Stock FW OS: RouterOS

Third party firmware supported: OpenWrt

Default IP address: 192.168.88.1
the IP 192.168.88.1 is used by 38 additional devices
of which 37 are MikroTik devices
Default login user: admin
Default login password: blank
admin:blank credentials used by 316 additional devices
of which 35 are MikroTik devices

Ethernet OUI: 00:0C:42 (17 E, 8 W, 2011)

 CPU1 brandFLA1RAM1
MikroTik RouterBOARD 493 (RB493)Atheros64 MiB
67,108,864 B
524,288 Kib
65,536 KiB
512 Mib
0.0625 GiB
64 MiB
67,108,864 B
524,288 Kib
65,536 KiB
512 Mib
0.0625 GiB
MikroTik RouterBOARD 493G (RB493G)Atheros128 MiB
134,217,728 B
1,048,576 Kib
131,072 KiB
1,024 Mib
0.125 GiB
256 MiB
268,435,456 B
2,097,152 Kib
262,144 KiB
2,048 Mib
0.25 GiB
For a list of all currently documented Atheros chipsets with specifications, see Atheros.

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MikroTik RouterBOARD 493G

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