MikroTik RouterBOARD 493 (RB493)

From TechInfoDepot
Jump to navigationJump to search
multiple revisions of this device, use caution
MikroTik RouterBOARD 493
RB493.jpg
Homepage
WikiDevi.wi-cat.ru
3rd Party Firmware
dd-wrt
Status Unknown
OpenWrt
Tomato any flavor
Incompatible
Gargoyle
Status Unknown
Platform
BrandModelRev
MikroTik RouterBOARD493
Model Part Number
RB493
Type
single-board computer
Series
RouterBOARD
CPU1
Atheros AR7130
CPU1 Type
MIPS 24K
CPU1 Speed
300 MHz
Flash1 Chip
Samsung K9F1208UOC-PCB0
Flash1 Size
64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br /> (NAND)
Flash2 Chip
PMC Pm25LV512
Flash2 Size
64 KiB 0.0625 MiB <br />65,536 B <br />512 Kib <br />0.5 Mib <br />6.103516e-5 GiB <br />
RAM1 Size
64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br />
RAM1 Chip
Winbond W9425G6EH-5 x 2
ETH chip1
Atheros AR7130
ETH chip2
Micrel KSZ8041NL
Switch
IC+ IP178C
Ethernet Port Count
1-WAN
8-100MbE-LAN
Wired Standard
IEEE 802.3i/3u

Ethernet OUI: 00:0C:42 (17 E, 9 W)

Stock bootloader
RouterBOOT
Stock FW OS
RouterOS
Expansion IF types
Mini PCI
Mini PCI slots
3
PoE
non-standard (otherwise unspecified)
Power
10-28 VDC, ? A
Connector type
barrel
Serial Port (UART)
yes, RS232, DE-9, (115200 8N1)
JTAG Port
yes

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

Other

Default IP address: 192.168.88.1
the IP 192.168.88.1 is used by 44 additional devices
of which 43 are MikroTik devices
Default login user: admin
Default login password: blank
admin:blank credentials used by 360 additional devices
of which 36 are MikroTik devices

3rd Party Firmware Support
OpenWrt • (List | Dev | DLs)
Retail
Availability End of Life
(Est.) release date July 2011
(Est.) initial retail price (in USD): $129
ASIN B00DZ2D04I Flag of the United States.svg
Country of manuf Latvia
 CPU1 brandFLA1RAM1
MikroTik RouterBOARD 493 (RB493)Atheros64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br />64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br />
MikroTik RouterBOARD 493G (RB493G)Atheros128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />

For a list of all currently documented Atheros (QCA) chipsets with specifications, see Atheros.
For a list of all currently documented IC+ chipsets with specifications, see IC+.
For a list of all currently documented Micrel (Kendin) chipsets with specifications, see Micrel.

For a list of all currently documented MikroTik device with specifications, see MikroTik.

Overview

Links of Interest

MikroTik RB493G

Flashing

Flashing OpenWrt

On the OpenWrt ToH (techdata entry)
On the OpenWrt Wiki
Support started version: 12.09
Current supported version: 19.07.10

Please insert instructions here