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Cisco SF250-24 Managed L2/L3 Fast Ethernet (10/100) Black 1U

Availability: 4 In stock / 6 Sold

£94.44
RRP £151 Save £56.66
24x 10/100 ports, 2 Gigabit copper/SFP combo + 2 SFP ports, 2.72kg
SKU : SF250-24-K9-EU
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Standard Delivery is 3 to 5 Working Days

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Product Description

In today's hyper-connected world, reliable access to network resources is critical to all businesses. However, you also need to invest wisely to stay competitive, knowing how to separate the essential from the extraneous and get the most value for your dollar. For investment in network infrastructure, building a solid foundation for your business is essential, but it doesn’t mean you need the most advanced feature set on the market.

For businesses requiring high performance, advanced security, and rich manageability from the network, fully managed switches are an excellent choice. However, they also typically come with high price tags. Smart switches provide the right level of network features and capabilities for growing businesses at a lower price, so you’ll have more dollars to put toward other areas of your business.

With Cisco 250 Series Smart Switches, you can achieve business-class network performance and security without paying for advanced network features that you will not use. When you need a reliable solution to share online resources and connect computers, phones, and wireless access points, but low cost is a top priority, Cisco 250 Series Smart Switches provide the ideal solution.

Additional Information

SKU SF250-24-K9-EU
EAN 0882658994852
Specification
Management features
Reset buttonYes
Multicast supportYes
Switch typeManaged
Web-based managementYes
System event logYes
Quality of Service (QoS) supportYes
Switch layerL2/L3
Ports & interfaces
Copper ethernet cabling technology10BASE-T,100BASE-TX
SFP module slots quantity2
Basic switching RJ-45 Ethernet ports quantity24
Basic switching RJ-45 Ethernet ports typeFast Ethernet (10/100)
Combo SFP ports quantity2
Fast Ethernet (copper) ports quantity24
USB 2.0 ports quantity1
Fiber optic connectorSFP
Network
IGMP snoopingYes
GARP VLAN Registration Protocol (GVRP)Yes
Copper ethernet cabling technology10BASE-T,100BASE-TX
Networking standardsIEEE 802.1D,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3af,IEEE 802.3at,IEEE 802.3az,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z
Head-of-line (HOL) blockingYes
VLAN supportYes
Spanning tree protocolYes
Rate limitingYes
Port mirroringYes
Number of VLANs256
Link aggregationYes
Broadcast storm controlYes
10G supportNo
Virtual LAN featuresStacked VLAN,Voice VLAN,Protocol-based VLAN
Virtual LAN features
VLAN supportYes
Number of VLANs256
Virtual LAN featuresStacked VLAN,Voice VLAN,Protocol-based VLAN
Data transmission
Number of VLANs256
Jumbo frames9000
Packet buffer memory12 MB
MAC address table8000 entries
Switching capacity12.8 Gbit/s
Number of queues8
Jumbo frames supportYes
Forwarding rate9.52 Mpps
IPv4 & IPv6 features
IPv4 & IPv6 featuresDual stack IPv4/IPv6
Optical fiber
Fiber optic connectorSFP
Performance
Packet buffer memory12 MB
Plug and PlayYes
Processor frequency800 MHz
Mean time between failures (MTBF)630719 h
Internal memory512 MB
Flash memory256 MB
Firmware upgradeableYes
Built-in processorYes
Technical details
Form factor1U
Product colourBlack
Processor frequency800 MHz
Mean time between failures (MTBF)630719 h
Firmware upgradeableYes
Rack mountingYes
Built-in processorYes
Security
Loop protectionYes
Access Control List (ACL) rules512
SSH/SSL supportYes
Security algorithms802.1x RADIUS,HTTPS,SSH,SSL/TLS
IGMP snoopingYes
Access Control List (ACL)Yes
Queue scheduling algorithmsWeighted Round Robin (WRR)
DoS attack preventionYes
DHCP featuresDHCP server,DHCP relay
Multicast features
Multicast supportYes
Protocols
GARP VLAN Registration Protocol (GVRP)Yes
IPv4 & IPv6 featuresDual stack IPv4/IPv6
Certificates
CertificationUL 60950, FCC Part 15 A, CSA 22.2
Memory
Packet buffer memory12 MB
Internal memory512 MB
Flash memory256 MB
Design
Reset buttonYes
Form factor1U
Product colourBlack
LED indicatorsYes
CertificationUL 60950, FCC Part 15 A, CSA 22.2
Rack mountingYes
Indication
LED indicatorsYes
Mobile network
GARP VLAN Registration Protocol (GVRP)Yes
Power
Power consumption (max)10.9 W
Power supply includedYes
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Power over Ethernet (PoE)
Power over Ethernet (PoE)No
Operational conditions
Storage temperature (T-T)-20 - 70 °C
Storage relative humidity (H-H)10 - 90%
Operating temperature (T-T)0 - 50 °C
Operating relative humidity (H-H)10 - 90%
Heat dissipation37.19 BTU/h
Weight & dimensions
Width440 mm
Depth202 mm
Height44 mm
Weight2.72 kg
Packaging data
Rack mount kitYes
Included power plug typesEU
Quick start guideYes
Packaging content
Rack mount kitYes
Included power plug typesEU
Quick start guideYes
Manufacturer Cisco
PDF Url No

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Cisco
Our Promise

We will send this product in 2 days. Read more...

Call us now for more info about our products.

Return purchased items and get all your money back.

Buy this product and earn 10 special loyalty points!