911 Lite2

USD39

Perfect for building low cost CPE devices.

The RB911-2Hn is a small CPE type RouterBOARD wireless router with an integrated 2Ghz single chain wireless card. It’s equipped with powerful 600Mhz CPU, providing superb value for money.

Product specifications

Details
Product codeRB911-2Hn
CPUAR9344
CPU nominal frequency (per core)600 MHz
CPU core count1
Size of RAM64 MB
Storage typeFLASH
Storage size16 MB
PoE inYes
Dimensions105x105mm
Operating SystemRouterOS
License level3
Tested ambient temperature-40°C .. +70°C tested
Max Power consumption4W
ArchitectureMIPS-BE
Supported Voltage6 V - 30 V
Wireless standards802.11b/g/n
Wireless chip modelAR9344
Number of chains1
10/100 Ethernet ports1

Wireless specifications

2.4 GHz
Transmit power (dBm)Receive SensitivityTransmit power (mW)
1MBit/s24-96251
11MBit/s24-88251
6MBit/s24-93251
54MBit/s21-75126
MCS024-93251
MCS720-72100

wireless parameters may be limited in software, depending on your local regulatory limitations

Ethernet test results

RB911-2HnAR9344 100M 1 port test
ModeConfiguration1518 byte512 byte64 byte
kppsMbpskppsMbpskppsMbps
Bridgingnone (fast path)8.198.423.596.3148.075.8
Bridging25 bridge filter rules8.198.423.596.387.644.9
Routingnone (fast path)8.198.423.596.3148.075.8
Routing25 simple queues8.198.423.596.3106.654.6
Routing25 ip filter rules8.198.423.596.360.531.0
  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