Cisco SF250-48HP Smart Switch | 48 Fast Ethernet Ports | 195W PoE | +M37 4 Gigabit Ethernet (GbE) Ports | Limited Lifetime Protection (SF250-48HP-K9-UK)

SKU
SF250-48HP-K9-UK
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Cisco SF250-48HP Smart Switch | 48 Fast Ethernet Ports | 195W PoE | +M37 4 Gigabit Ethernet (GbE) Ports | Limited Lifetime Protection (SF250-48HP-K9-UK)
The Cisco SF250-48HP Switch is a 48-port Fast Ethernet advanced Smart Managed switch with additional high-performance capabilities that delivers network connectivity and reliability for all businesses, without complexity. You can deploy and configure a complete business network in minutes with Smart Network Application, FindIT Network Manager, and Network Plug and Play (PnP) support. Energy-efficient capabilities are embedded, including energy detect and Energy Efficient Ethernet (EEE); all provide an eco-friendly and cost-effective solution without compromising performance.

This switch is part of the Cisco small and midsize business portfolio and is an affordable smart switch equipped with security, performance, and ease of use to help build a solid business network.
SKU SF250-48HP-K9-UK
EAN 0882658767418
Specification
Management features
Reset buttonYes
Multicast supportYes
Switch typeManaged
Web-based managementYes
System event logYes
Quality of Service (QoS) supportYes
MIB supportlldp-MIB, lldpextdot1-MIB, lldpextdot3-MIB, lldpextmed-MIB, rfc2674-MIB, rfc2575-MIB, rfc2573-MIB, rfc2233-MIB, rfc2013-MIB, rfc2012-MIB, rfc2011-MIB, RFC-1212, RFC-1215, SNMPv2-CONF, SNMPv2-TC, p-bridge-MIB, q-bridge-MIB, rfc1389-MIB, rfc1493-MIB, rfc1611-MIB, rfc1612-MIB, rfc1850-MIB, rfc1907-MIB, rfc2571-MIB, rfc2572-MIB, rfc2574-MIB, rfc2576-MIB, rfc2613-MIB, rfc2665-MIB, rfc2668-MIB, rfc2737-MIB, rfc2925-MIB, rfc3621-MIB, rfc4668-MIB, rfc4670-MIB, trunk-MIB, tunnel-MIB, udp-MIB, draft-ietf-bridge-8021x-MIB, draft-ietf-bridge-rstpmib-04-MIB, draft-ietf-hubmib-etherif-mib-v3-00-MIB, draft-ietf-syslog-device-MIB, ianaaddrfamnumbers-MIB, ianaifty-MIB, ianaprot-MIB, inet-address-MIB, ip-forward-MIB, ip-MIB, RFC1155-SMI, RFC1213-MIB, SNMPv2-MIB, SNMPv2-SMI, SNMPv2-TM, RMON-MIB, rfc1724-MIB, dcb-raj-DCBX-MIB-1108-MIB, rfc1213-MIB, rfc1757-MIB, CISCOSB-lldp-MIB, CISCOSB-brgmulticast-MIB, CISCOSB-bridgemibobjects-MIB, CISCOSB-bonjour-MIB, CISCOSB-dhcpcl-MIB, CISCOSB-MIB, CISCOSB-wrandomtaildrop-MIB, CISCOSB-traceroute-MIB, CISCOSB-telnet-MIB, CISCOSB-stormctrl-MIB, CISCOSBssh-MIB, CISCOSB-socket-MIB, CISCOSB-sntp-MIB, CISCOSB-smon-MIB, CISCOSB-phy-MIB, CISCOSB-multisessionterminal-MIB, CISCOSB-mri-MIB, CISCOSB-jumboframes-MIB, CISCOSB-gvrp-MIB, CISCOSB-endofmib-MIB, CISCOSB-dot1x-MIB, CISCOSB-deviceparams-MIB, CISCOSB-cli-MIB, CISCOSB-cdb-MIB, CISCOSB-brgmacswitch-MIB, CISCOSB-3sw2swtables-MIB, CISCOSB-smartPorts-MIB, CISCOSB-tbi-MIB, CISCOSB-macbaseprio-MIB, CISCOSB-env_mib-MIB, CISCOSB-policy-MIB, CISCOSB-sensor-MIB, CISCOSB-aaa-MIB, CISCOSB-application-MIB, CISCOSB-bridgesecurity-MIB, CISCOSB-copy-MIB, CISCOSB-CpuCounters-MIB, CISCOSB-Custom1BonjourService-MIB, CISCOSB-dhcp-MIB, CISCOSB-dlf-MIB, CISCOSB-dnscl-MIB, CISCOSB-embweb-MIB, CISCOSB-fft-MIB, CISCOSB-file-MIB CISCOSB-greeneth-MIB, CISCOSB-greeneth-MIB, CISCOSB-interfaces-MIB, CISCOSB-interfaces_recovery-MIB, CISCOSB-ip-MIB, CISCOSB-iprouter-MIB, CISCOSB-ipv6-MIB, CISCOSB-mnginf-MIB, CISCOSB-lcli-MIB, CISCOSB-localization-MIB, CISCOSB-mcmngr-MIB, CISCOSB-mng-MIB, CISCOSB-physdescription-MIB, CISCOSB-PoE-MIB, CISCOSB-protectedport-MIB, CISCOSB-rmon-MIB, CISCOSB-rs232-MIB, CISCOSB-SecuritySuite-MIB, CISCOSB-snmp-MIB, CISCOSB-specialbpdu-MIB, CISCOSB-banner-MIB, CISCOSB-syslog-MIB, CISCOSB-TcpSession-MIB, CISCOSB-traps-MIB, CISCOSB-trunk-MIB, CISCOSB-tuning-MIB, CISCOSB-tunnel-MIB, CISCOSB-udp-MIB, CISCOSB-vlan-MIB, CISCOSB-ipstdacl-MIB, CISCOSB-eee-MIB, CISCOSB-ssl-MIB, CISCOSB-digitalkeymanage-MIB, CISCOSB-qosclimib-MIB, CISCOSB-digitalkeymanage-MIB, CISCOSB-tbp-MIB, CISCOSMB-MIB, CISCOSB-secsd-MIB, CISCOSB-draft-ietf-entmib-sensor-MIB, CISCOSB-draft-ietf-syslog-device-MIB, CISCOSB-rfc2925-MIB, CISCO-SMI-MIB, CISCOSB-DebugCapabilities-MIB, CISCOSB-CDP-MIB, CISCOSB-vlanVoice-MIB, CISCOSB-EVENTS-MIB, CISCOSB-sysmng-MIB, CISCOSB-sct-MIB, CISCO-TC-MIB, CISCO-VTP-MIB, CISCO-CDP-MIB
Switch layerL2
Network
IGMP snoopingYes
Cable length detectionYes
Active link detectionYes
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
Flow control supportYes
Broadcast storm controlYes
10G supportNo
Virtual LAN featuresTagged VLAN, Port-based VLAN
Virtual LAN features
VLAN supportYes
Number of VLANs256
Virtual LAN featuresTagged VLAN, Port-based VLAN
Data transmission
Number of multicast groups filtered4000
Number of VLANs256
Jumbo frames9000
Packet buffer memory24 MB
MAC address table8000 entries
Switching capacity17.6 Gbit/s
Number of queues4
Jumbo frames supportYes
Forwarding rate13.1 Mpps
Performance
Packet buffer memory24 MB
Processor frequency800 MHz
Minimum system requirements- Web browser: Mozilla Firefox version 36 or later; Microsoft Internet Explorer version 9 or later, Chrome version 40 or later, Safari version 5 or later - Category 5 Ethernet network cable - TCP/IP, network adapter, and network operating system (such as Microsoft Windows, Linux, or Mac OS X) installed
Noise level38 dB
Mean time between failures (MTBF)286555 h
Internal memory512 MB
Flash memory256 MB
Compatible operating systemsMicrosoft Windows, Linux, Mac OS X
Built-in processorYes
Harmonized System (HS) code85176990
Technical details
Product colourBlack
Processor frequency800 MHz
Noise level38 dB
Mean time between failures (MTBF)286555 h
Built-in processorYes
Products per shipping (inner) case1 pc(s)
Ports & interfaces
SFP module slots quantity2
Basic switching RJ-45 Ethernet ports quantity48
Basic switching RJ-45 Ethernet ports typeFast Ethernet (10/100)
Combo SFP ports quantity2
USB 2.0 ports quantity1
Security
AuthenticationPort-based authentication
SSH/SSL supportYes
Security algorithms802.1x RADIUS, HTTPS, SSH, SSL/TLS
MAC address filteringYes
IGMP snoopingYes
DHCP featuresDHCP server, DHCP client
Multicast features
Number of multicast groups filtered4000
Multicast supportYes
Protocols
Management protocolsHTTP/HTTPS, SNMP v1/2c/3, MIB, RMON, IPv4/IPv6, SNTP
Switching protocolsSTP, RSTP, MSTP, LACP, IGMP 1/2/3
Certificates
CertificationUL (UL 60950), CSA (CSA 22.2), CE mark, FCC 15 (CFR 47)
Memory
Packet buffer memory24 MB
Internal memory512 MB
Flash memory256 MB
Design
Reset buttonYes
Country of originChina
On/off switchYes
Product colourBlack
LED indicatorsActivity, Link, PoE, Speed, System
CertificationUL (UL 60950), CSA (CSA 22.2), CE mark, FCC 15 (CFR 47)
Number of fans2 fan(s)
Indication
LED indicatorsActivity, Link, PoE, Speed, System
Packaging content
Packaging contentCisco SF250-48HP Smart Switch, Rackmount kit, Power cord / Adapter, Quick Start guide, Pointer card, Technical support contacts, EU Directives 1999/5/EC Compliance Information
AC adapter includedYes
Rack mount kitYes
Quick start guideYes
Cables includedAC
System requirements
Minimum system requirements- Web browser: Mozilla Firefox version 36 or later; Microsoft Internet Explorer version 9 or later, Chrome version 40 or later, Safari version 5 or later - Category 5 Ethernet network cable - TCP/IP, network adapter, and network operating system (such as Microsoft Windows, Linux, or Mac OS X) installed
Compatible operating systemsMicrosoft Windows, Linux, Mac OS X
Power
Power plug typeType C
AC input voltage100 - 240 V
AC input frequency50 Hz
Power consumption (typical)44.3 W
Power over Ethernet (PoE)
Power over Ethernet plus (PoE+) ports quantity48
Total Power over Ethernet (PoE) budget195 W
Power over Ethernet (PoE)Yes
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 dissipation904.9 BTU/h
Weight & dimensions
Width350 mm
Depth440 mm
Height44 mm
Weight4.93 kg
Packaging data
AC adapter includedYes
Rack mount kitYes
Quick start guideYes
Package width476 mm
Package depth545.1 mm
Package height108 mm
Package weight6.35 kg
Cables includedAC
Logistics data
Products per master (outer) case1 pc(s)
Harmonized System (HS) code85176990
Quantity per pack1 pc(s)
Other features
Packaging contentCisco SF250-48HP Smart Switch, Rackmount kit, Power cord / Adapter, Quick Start guide, Pointer card, Technical support contacts, EU Directives 1999/5/EC Compliance Information
Country of originChina
Manufacturer Cisco
In Stock N
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