Network switch Mikrotik CRS305-1G-4S+IN

Mikrotik network switch CRS305-1G-4S + IN

A compact, yet powerful, switch featuring four SFP+ ports for uplink 10 Gbps per port, one Gigabit Ethernet port, and two DC power connectors for redundancy. The product is enclosed in a very compact and streamlined metal case without any fans, which ensures silent operation.

The device has a "Dual boot" function (double boot image), which allows you to choose between two operating systems (OS) - RouterOS or SwOS. SwOS should be used if a simplified operating system with only specific switching properties is required. RouterOS should be used if you need to use routing and other third-level functions in CRS. The desired operating system can be selected in RouterOS, in SwOS, or in the RouterBOOT bootloader. The entire feature set comes at a revolutionary price, providing the best price/performance ratio on the market.

Features: Four SFP + ports. One Gigabit Ethernet port. Non-blocking bandwidth: 41 Gbps. Switching performance: 82 Gbit / s. Data transfer speed: 61 million packets per second. Two DC connectors for redundancy. Maximum power consumption: 12 W (with connected devices - 18 W). Supports PoE + IEEE 802.3at / af and passive PoE 12-57 V. Metal case. Fanless operation.

Products of the Latvian company MikroTik are network equipment. MikroTik develops, implements and installs wired and wireless routers, as well as accompanying equipment and operating systems. MikroTik was founded in 1995 as an emerging market hardware vendor. In 2007, more than 70 people were already employed in the company's staff.

The MikroTik router and OS were chosen for the implementation of the African WLAN project, and for the construction of the network infrastructure in Mali, due to such advantages as low cost, flexibility, popularity and user-friendliness of the interface.

Characteristics Switches

Article

CRS305-1G-4S+IN

Model

CRS305-1G-4S+IN

Manufacturer

Mikrotik

Width

141 мм

The depth

115 мм

height

28 мм

Possibility of remote control

управляемый

Data transfer medium

100BASE-TX/1000Base-T: неэкранированная витая пара категорий 5

type

управляемый

Form factor

настольный

Ports

Gigabit Ethernet

Number of ports

5

Body

Металический

Number of 1000FX ports

4хSFP+

Number of fans

без вентилятора

Working temperature

от -40˚ до 70˚ C

Compliance with network standards

IEEE 802.3ab 1000BASE-T (1000 Мбит/с)

Flash memory

16 Мб

Switching capacity

82 Гбит/с

The size of the MAC address table

н.д.

Auto-detection of MDI/MDIX

есть

Power consumption (maximum)

18 Вт

Number of 1000TX ports

1x10/100/1000TX

Country of manufacture

Китай

Warranty, month

12

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