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Cisco 300 Series Switches



The Cisco 300 Series, part of the Cisco Small Business line of network solutions, is a portfolio of affordable managed switches that provides a reliable foundation for your business network. These switches deliver the features you need to improve the availability of your critical business applications, protect your sensitive information, and optimize your network bandwidth to deliver information and applications more effectively. Easy to set up and use, the Cisco 300 Series provides the ideal combination of affordability and capabilities for small businesses, and helps you create a more efficient, better-connected workforce.

The Cisco 300 Series is broad portfolio of fixed-configuration managed Ethernet switches. Models are available with 8 to 48 ports of Fast Ethernet and 10 to 52 ports of Gigabit Ethernet connectivity, providing optimal flexibility to create exactly the right network foundation for your business. However, unlike other small business switching solutions that provide managed network capabilities only in the costliest models, all Cisco 300 Series Switches support the advanced security management capabilities and network features you need to support business-class data, voice, security, and wireless technologies. At the same time, these switches are simple to deploy and configure, allowing you to take advantage of the managed network services your business needs.



The Cisco 300 Series provides:





High performance and reliability:

Cisco 300 Series Switches have been rigorously tested to deliver the high availability and performance you expect from a Cisco switch. The solutions speed up file transfer times and improve slow, sluggish networks, while keeping your vital business applications available and preventing costly downtime. As a managed switching solution, the Cisco 300 Series also gives you the flexibility to manage and prioritize high-bandwidth traffic such as voice. That means you can empower your employees with state-of-the-art communication and productivity solutions, without draining the performance of your other business applications.



Power over Ethernet:

Cisco 300 Series Switches are available with up to 48 PoE ports of Fast Ethernet or 28 PoE ports of Gigabit Ethernet connectivity. This capability simplifies advanced technology deployments such as IP telephony, wireless, and IP surveillance by allowing you to connect and power network endpoints over a single Ethernet cable. With no need to install separate power supplies for IP phones or wireless access points, you can take advantage of advanced communications technologies more quickly, and at a lower cost.



IP telephony support:

Cisco 300 Series Switches include embedded QoS intelligence to prioritize delay-sensitive services such as voice and video, simplify unified communications deployments, and help ensure consistent network performance for all services. For example, automated voice VLAN capabilities let you plug any IP phone (including third-party phones) into your IP telephony network and receive an immediate dial tone. The switch automatically configures the device with the right VLAN and QoS parameters to prioritize voice traffic.
Basic switching RJ-45 Ethernet ports quantity 18
Certification UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A
Colour of product Black
Connectivity LEDs Yes
Connectivity technology Wired
Copper ethernet cabling technology 1000BASE-T,1000BASE-TX,10BASE-T
DHCP client Yes
Dimensions (WxDxH) 440 x 44.45 x 202.5 mm
Ethernet LAN (RJ-45) ports quantity 18
Firmware upgradeable Yes
Flash memory 16 MB
Full duplex Yes
Input frequency 47/63 Hz
Input voltage 100 - 240 V
Internal memory 128 MB
LED indicators System, Link/Act, Speed
MAC address filtering Yes
MAC address table 8000 entries
Management protocols HTTP/HTTPS/TFTP
Maximum data transfer rate 1 Gbit/s
Mean time between failures (MTBF) 144.237 h
Mounting R
Networking standards IEEE 802.1D,IEEE 802.1Q,IEEE 802.3,IEEE 802.3ab,IEEE 802.3af,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z
Number of VLANs 256
Operating relative humidity (H-H) 10 - 90 %
Operating relative humidity range 10 - 90 %
Operating temperature (T-T) 0 - 40 °C
Operating temperature range (T-T) 0 - 40 °C
Packet buffer memory 4 MB
Ports quantity 20
Power consumption (typical) 23.3 W
Power over Ethernet (PoE) No
Power over Ethernet (PoE) support No
Quality of Service (QoS) support Yes
Rack mounting Yes
Size 19 "
Source data-sheet Icecat.biz
Spanning tree protocol Yes
Stackable No
Storage relative humidity (H-H) 10 - 90 %
Storage relative humidity range 10 - 90 %
Storage temperature (T-T) -20 - 70 °C
Storage temperature range (T-T) -20 - 70 °C
Supported data transfer rates 10/100/1000 Mbps
Switch layer L3
Switch type Managed
Switching capacity 40 Gbit/s
Web-based management Yes
EAN 0882658295782
Manufacturer Cisco

Cisco SG300-20

£333.63 Inc VAT.

£278.03

In Stock

SG 300-20 - 20-port Gigabit Managed Switch More details

SRW2016-K9-UK

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