MikroTik CRS305 is a compact yet very powerful switch, featuring four SFP+ ports, for up to 10 Gbit per port. The device has a 1 Gbit copper ethernet port for management access and two DC jacks for power redundancy. The device is a very sleek and compact metallic case without any fans, for silent operation. The device has a Dual boot feature that allows you to choose between two operating systems - RouterOS or SwOS. If you prefer to have a simplified operating system with only switch specific features, use SwOS. If you would like the ability to use routing and other Layer 3 features in your CRS, use RouterOS. You can select the desired operating system from RouterOS, from SwOS or from the RouterBOOT loader settings. All the feature set comes with a disruptive price, providing the best price/performance on the market.
Product Features
4 SFP+ ports 1 Gigabit Ethernet ports Non-Blocking throughput: 41 Gbps Switching capacity: 82 Gbps Forwarding rate: 61 Mpps 2 DC jack for redundancy Maximum power consumption: 12 W (with attachments 18 W) Supports PoE+ IEEE 802.3at/af and passive PoE 12-57 V Metal enclosure Fanless
Product Specifications
Product code CRS305-1G-4S+IN CPU 98DX3236A1 800 MHz RAM 512 MB Storage type Flash Storage size 16 MB Switch chip model 98DX3236A1 10/100/1000 Ethernet ports 1 SFP+ cages 4 Operating system SwOS / RouterOS (Dual boot) PoE in Yes Supported input voltage 12 - 57 V (DC jack and PoE in) Number of DC jacks 2 Operating temperature -40C .. +70C tested Max power consumption 12 W License level 5