Desktop switch with one Gigabit Ethernet port and eight SFP+ 10Gbps ports

CRS309-1G-8S+IN Desktop switch with one Gigabit Ethernet port and eight SFP+ 10Gbps ports

The CRS309-1G-8S+ is a very compact, yet powerful networking switch. It has eight SFP+ slots, supporting up to 10 Gbit module in each, which results in a total switching capacity of 162 Gbps and total non-blocking throughput of 81 Gbps.

The device also has dual-core 800 MHz CPU, 512 MB RAM, a management Ethernet port with PoE power input, RS232 serial port, a grounding terminal and is capable of dual boot (choose which operating system you prefer, RouterOS, or SwOS).

Specifications Details Product code CRS309-1G-8S+IN Architecture ARM 32bit CPU 98DX8208 CPU core count 2 CPU nominal frequency 800 MHz Dimensions 272 x 191 x 44 mm License level 5 Operating System RouterOS / SwitchOS Size of RAM 512 MB Storage size 16 MB Storage type FLASH Tested ambient temperature -40°C to 70°C Suggested price $269.00 Powering Details PoE in 802.3af/at PoE in input Voltage 18-57 V Number of DC inputs 2 (DC jack, PoE-IN) DC jack input Voltage 12-57 V Max power consumption 23 W Max power consumption without attachments 17 W FAN count Passive Ethernet Details 10/100/1000 Ethernet ports 1 Fiber Details SFP+ ports 8 Peripherals Details Serial port RS232 Other Details CPU temperature monitor Yes Certification & Approvals Details Certification CE, EAC, ROHS Included parts

24V 1.2A power adapter

24V 1.2A power adapter

K-41 fastening set

K-41 fastening set

Ears Brochure Open Quick Guide Open RouterOS current release Download Block Diagram Open SFP compatibility list Open RouterOS software manual Open SwOS software manual Open Declaration of conformity Open (CE) High resolution images Switching results CRS309-1G-8S+IN Mode Configuration 1518 byte 512 byte 64 byte kpps Mbps kpps Mbps kpps Mbps Switching Non blocking Layer 2 throughput 6,583.2 79,946.7 19,032.0 77,954.9 120,535.7 61,714.3 Switching Non blocking Layer 2 capacity 6,583.2 159,893.4 19,032.0 155,909.8 120,535.7 123,428.6 Switching Non blocking Layer 1 throughput 6,583.2 81,000.0 19,032.0 81,000.0 120,535.7 81,000.0 Switching Non blocking Layer 1 capacity 6,583.2 162,000.0 19,032.0 162,000.0 120,535.7 162,000.0 Ethernet test results CRS309-1G-8S+IN 98DX8208 all port test Mode Configuration 1518 byte 512 byte 64 byte kpps Mbps kpps Mbps kpps Mbps Bridging none (fast path) 217,5 2641.3 231,1 946.6 243,6 124.7 Bridging 25 bridge filter rules 117,4 1425.7 117,4 480.9 145,2 74.3 Routing none (fast path) 207,6 2521.1 217,6 891.3 229,5 117.5 Routing 25 simple queues 121,1 1470.6 122,7 502.6 145,2 74.3 Routing 25 ip filter rules 83,6 1015.2 83,1 340.4 88,9 45.5 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

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