Powerful 10xGigabit port router with a Quad-core 1.4Ghz CPU, 1GB RAM, SFP+ 10Gbps cage and desktop case with rack ears

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2nd Day Air: $34.52

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Next Day Air Saver: $36.36

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Next Day Air: $39.70

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RB4011 series - amazingly powerful routers with ten Gigabit ports, SFP+ 10Gbps interface and IPsec hardware acceleration for a great price!

The RB4011 uses a quad core Cortex A15 CPU, same as in our carrier grade RB1100AHx4 unit. The unit is equipped with 1GB of RAM, can provide PoE output on port #10 and comes with a compact and professional looking solid metal enclosure in matte black.

RB4011iGS+RM (Ethernet model) includes two rackmount ears that will securely fasten the unit in a standard 1U rack space.

Ethernet test results

RB4011iGS+RM AL21400 1G/S+ all port test
Mode Configuration 1518 byte 512 byte 64 byte
kpps Mbps kpps Mbps kpps Mbps
Bridging none (fast path) 806,4 9,792.9 2312,9 9,473.6 5509,7 2,821.0
Bridging 25 bridge filter rules 806,4 9,792.9 1037,4 4,249.2 1153,2 590.4
Routing none (fast path) 806,4 9,792.9 1923,3 7,877.8 5092,3 2,607.3
Routing 25 simple queues 806,4 9,792.9 1046,6 4,286.9 960,3 491.7
Routing 25 ip filter rules 593,7 7,209.9 625,2 2,560.8 564,6 289.1
  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
New product
34 cm
15 cm
5 cm
1 kg
15 Items
Data sheet
10/100/1000 Ethernet ports
Product code
ARM 32bit
CPU core count
CPU nominal frequency
1400 MHz
228 x 120 x 30 mm
License level
Operating System
Size of RAM
1 GB
Storage size
512 MB
Storage type
Tested ambient temperature
-40°C .. +70°C
Max Power consumption
PoE in
PoE out
Passive PoE up to 57V
PoE in input Voltage
18-57 V
Number of DC inputs
2 (DC jack, PoE-IN)
DC jack input Voltage
12-57 V
SFP+ ports
Serial port
Voltage Monitor
PCB temperature monitor
Max out per port output - input (less than 30 V)
400 mA
600 mA
Max total out (A)
600 mA
Max power consumption without attachments

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