MikroTik RouterBOARD RB493G Gigabit System Board
MikroTik RouterBOARD RB493G Gigabit System Board (256Mb RAM 9x Gigabit Ports 8v-30v DC/PoE)
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Product Details
The RB493G has nine Gigabit Ethernet ports, three miniPCI slots, and a switch chip, so the Ethernet ports can be grouped together to make it act as a switch 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.
Package Contents
- 1x MikroTik RouterBOARD RB493G
Product Features
- MikroTik RouterOS, Level5 license
- Atheros AR7161 680MHz
- 10/100/1000 Mbit/s Gigabit Ethernet
Product Specifications
System
| Current Monitor | No |
| PCB Temperature Monitor | Yes |
| Voltage Monitor | Yes |
| LEDs | Ethernet LEDs, NAND activity and Power |
| Operating System | RouterOS |
| BIOS | RouterBOOT |
| Processor Name | Atheros AR7161-BC1A |
| Router Throughput | 1 Mbps |
| RouterOS Level | 5 |
| CPU Temperature Monitor | No |
| Memory Type | DDR SDRAM |
| Processor Architecture | MIPS-BE |
| Processor Speed | 680 MHz |
| Storage | 128 MB |
| Memory | 256 MB |
| Storage Type | NAND memory chip |
| Extras | Beeper and Reset switch |
Networking
| Auto MDI/MDIX | Yes |
| 10/100/1000 PoE In | 1 |
| Ethernet Housing Material | Metal |
| USB | USB 2.0 |
| Expansion | miniPCI Type IIIA/IIIB |
| 10/100/1000 | 8 |
| Serial Ports | DB9 RS232C Asynchronous Serial Port |
Power Input
| PoE Max | 28 V |
| PoE Port | 1 |
| PoE Min | 10 V |
| Power Consumption (without attachments) | 3 W |
| PoE Type | Passive |
| DC Min | 10 V |
| DC Connector | DC Jack |
| DC Max | 28 V |
Physical
| Weight | 189 g |
| Dimensions | 105 x 160 mm |
Environmental
| Operating Temperature | 70 to -40 °c |
Compliance
| Certifications | CE |
| Standards | EN 55022:2006+A1:2007 (Class A) and EN 55024:1998+A1:2001+A2:2003 |
Accessories
MikroTik RB493 Indoor Case
Related Products
MikroTik R52HnD 2.4/5GHz mini-PCI Wireless Card
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MikroTik RouterBOARD RB493G Gigabit System Board
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