Cisco SG250-08-K9-EU-RF network switch Managed L2/L3 Gigabit Ethernet (10/100/1000) Black

SKU
SG250-08-K9-EU-RF
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8x 10/100/1000 ports, 0.54kg
More Information
SKU SG250-08-K9-EU-RF
EAN 0889728348355
Manufacturer Cisco
Availability N
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.
Management features
Reset buttonYes
Switch typeManaged
Web-based managementYes
System event logYes
Quality of Service (QoS) supportYes
Multicast supportYes
Switch layerL2/L3
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity8
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)
Installed SFP modules quantity0
Installed SFP+ modules quantity0
Gigabit Ethernet (copper) ports quantity8
USB 2.0 ports quantity1
Copper ethernet cabling technology10BASE-T, 10GBASE-T, 100BASE-TX, 1000BASE-T
Network
Copper ethernet cabling technology10BASE-T, 10GBASE-T, 100BASE-TX, 1000BASE-T
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 VLANs255
Link aggregationYes
IP routingYes
Broadcast storm controlYes
10G supportNo
Virtual LAN featuresStacked VLAN, Voice VLAN, Tagged VLAN, Protocol-based VLAN, Port-based VLAN
IGMP snoopingYes
GARP VLAN Registration Protocol (GVRP)Yes
Data transmission
Jumbo frames9000
Packet buffer memory12 MB
MAC address table8000 entries
Switching capacity16 Gbit/s
Number of queues8
Jumbo frames supportYes
Path MTU discoveryYes
Forwarding rate11.9 Mpps
Number of VLANs255
Security
Loop protectionYes
AuthenticationGuest VLAN
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
Authentication typeRADIUS
DHCP featuresDHCP relay
Multicast features
Multicast supportYes
Protocols
GARP VLAN Registration Protocol (GVRP)Yes
IPv4 & IPv6 featuresDual stack IPv4/IPv6
Design
Reset buttonYes
Product colourBlack
LED indicatorsYes
Rack mountingYes
Number of fans0 fan(s)
CertificationUL 60950, FCC 15 A, CSA 22.2
Performance
Plug and PlayYes
Processor frequency800 MHz
Mean time between failures (MTBF)1305509 h
Internal memory512 MB
Flash memory256 MB
Firmware upgradeableYes
Built-in processorYes
Packet buffer memory12 MB
Harmonized System (HS) code85176990
Power
Power consumption (max)7.6 W
Power supply includedYes
AC input voltage100 - 240 V
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 dissipation25.93 BTU/h
Virtual LAN features
VLAN supportYes
Number of VLANs255
Virtual LAN featuresStacked VLAN, Voice VLAN, Tagged VLAN, Protocol-based VLAN, Port-based VLAN
Weight & dimensions
Width160 mm
Depth128 mm
Height30 mm
Weight540 g
Packaging content
Rack mount kitYes
Quick start guideYes
IPv4 & IPv6 features
IPv4 & IPv6 featuresDual stack IPv4/IPv6
Technical details
Product colourBlack
Processor frequency800 MHz
Mean time between failures (MTBF)1305509 h
Firmware upgradeableYes
Rack mountingYes
Built-in processorYes
Memory
Packet buffer memory12 MB
Internal memory512 MB
Flash memory256 MB
Certificates
CertificationUL 60950, FCC 15 A, CSA 22.2
Indication
LED indicatorsYes
Mobile network
GARP VLAN Registration Protocol (GVRP)Yes
Packaging data
Rack mount kitYes
Quick start guideYes
Logistics data
Harmonized System (HS) code85176990