CRS112-8G-4S-IN

8x Gigabit Ethernet Smart Switch, 4x SFP cages, 400MHz CPU, 128MB RAM, desktop case, RouterOS L5

PoE

SFP/SFP+

Specification Find retailer

CRS112-8G-4S-IN

Cloud Router Switch 112-8G-4S-IN is a “small size low cost” member of our CRS series. It comes with eight Gigabit Ethernet ports and four SFP cages.

Our CRS series combines the best features of a fully functional router and a Layer 3 switch, is powered by the familiar RouterOS.

All the specific Switch configuration options are available in a special Switch menu, but if you want, ports can be removed from the switch configuration, and used for routing purposes.

Specification

Specifications

Product code CRS112-8G-4S-IN
Suggested price $153.00
Architecture MIPSBE
CPU QCA8511
CPU core count 1
CPU nominal frequency 400 MHz
Switch chip model QCA8511-AL1C
Dimensions 200x143x44mm
RouterOS license 5
Operating System RouterOS
Size of RAM 128 MB
Storage size 16 MB
Storage type FLASH
MTBF Approximately 200'000 hours at 25C
Tested ambient temperature -40°C to 70°C

Powering

Number of DC inputs 2 (DC jack, PoE-IN)
DC jack input Voltage 10-57 V
Max power consumption 10 W
PoE in Passive PoE
Cooling type Passive
PoE in input Voltage 10-57 V

Ethernet

10/100/1000 Ethernet ports 8

Fiber

SFP ports 4

Peripherals

Serial console port RJ45

Other

Current Monitor Yes
PCB temperature monitor Yes
Voltage Monitor Yes
Mode button Yes

Included parts

Note

The device has an operating system preinstalled and licensed. No separate purchase is necessary and the product is ready to use. The device includes free software updates for the life of the product or a minimum of 5 years starting from date of purchase.

CRS112-8G-4S-IN
Mode	Configuration	1518 byte		512 byte		64 byte
Mode	Configuration	kpps	Mbps	kpps	Mbps	kpps	Mbps
Switching	Non blocking Layer 2 throughput	975.3	11,844.0	2,819.5	11,548.9	17,857.1	9,142.9
Switching	Non blocking Layer 2 capacity	975.3	23,687.9	2,819.5	23,097.7	17,857.1	18,285.7
Switching	Non blocking Layer 1 throughput	975.3	12,000.0	2,819.5	12,000.0	17,857.1	12,000.0
Switching	Non blocking Layer 1 capacity	975.3	24,000.0	2,819.5	24,000.0	17,857.1	24,000.0

CRS112-8G-4S-IN		QCA8511 1G all port test
Mode	Configuration	1518 byte		512 byte		64 byte
Mode	Configuration	kpps	Mbps	kpps	Mbps	kpps	Mbps
Bridging	none	48.0	582.9	73.5	301.1	78.0	39.9
Bridging	25 bridge filter rules	26.1	317.0	28.6	117.1	29.6	15.2
Routing	none	46.5	564.7	65.7	269.1	71.1	36.4
Routing	25 simple queues	14.5	176.1	16.1	65.9	16.8	8.6
Routing	25 ip filter rules	7.8	94.7	8.0	32.8	8.3	4.2

All tests are done with Xena Networks specialized test equipment (XenaBay),and done according to RFC2544 (Xena2544)
Max throughput is determined with 30+ second attempts with 0,1% packet loss tolerance in 64, 512, 1518 byte packet sizes
Test results show device maximum performance, and are reached using mentioned hardware and software configuration, different configurations most likely will result in lower results