SG250-26P-K9-EU Cisco 24 port network switch Managed L2 Gigabit PoE

24x 10/100/1000 PoE+ ports, 2x Gigabit copper/SFP combo, 38.69mpps, VLAN, 800 MHz ARM, 512 MB, 256 MB Flash, 3.71kg
Out of stock
SKU SG250-26P-K9-EU

Details

Cisco SG250-26P-K9-EU. Switch type: Managed, Switch layer: L2. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet ports quantity: 24, USB 2.0 ports quantity: 1. MAC address table: 8000 entries, Switching capacity: 52 Gbit/s. Networking standards: IEEE 802.1D,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3,IEEE.... Power over Ethernet (PoE)

Build a Reliable, Easy-to-Use Basic Business Network at an Affordable Price

In today's hyperconnected 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.

With Cisco® 250 Series Smart Switches, you can achieve business-class network performance and security without paying for advanced network management 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.

The Cisco 250 Series is the next generation of affordable smart switches that combine powerful network performance and reliability with the essential network management features you need for a solid business network. These expandable Fast Ethernet or Gigabit Ethernet switches provide basic management, security, and quality-of-service (QoS) features beyond those of an unmanaged or consumer-grade switch, at a lower cost than managed switches. And with an easy-to-use web user interface, Auto Smartports, and flexible Power over Ethernet (PoE) Plus capability, you can deploy and configure a complete business network in minutes.

Business Applications

Whether you need basic high-speed connectivity for your computers and servers or a comprehensive voice, data, and wireless technology solution, Cisco 250 Series switches can meet your business needs. Possible deployment scenarios include:
- High-speed desktop connectivity: Cisco 250 Series switches can quickly and securely connect employees working in small offices with one another and with all of the printers, servers, and other devices they use. High performance and reliable connectivity help speed up file transfers and data processing, improve network uptime, and keep your employees productive.
- Flexible wireless connectivity: Cisco 250 Series switches work with Cisco and third-party wireless solutions to extend the reach of your network. With security features, Power over Ethernet (PoE), VLAN, and QoS, these switches are the perfect foundation to add business-grade wireless to a network.
The capability of up to 30W of power per port provided through the Ethernet cable means you can easily deploy innovative 802.11ac wireless technology to maximize workforce productivity.
- Unified communications: The Cisco 250 Series provides QoS features to enable you to prioritize delay-sensitive traffic in your network and let you converge all of your communications solutions such as IP telephony and video surveillance onto a single Ethernet network. Cisco offers a complete portfolio of IP telephony and other unified communications products designed for small businesses, and Cisco 250 Series switches have been rigorously tested to help ensure easy integration and full compatibility with these and other vendor products.

More Information

More Information
On/off switch Yes
Number of fans 2 fan(s)
Product colour Black
Reset button Yes
LED indicators Activity,Link,PoE,Speed,System
System event log Yes
Switch type Managed
Switch layer L2
Quality of Service (QoS) support Yes
Web-based management Yes
MIB support lldp-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, rfc161
Combo SFP ports quantity 2
Basic switching RJ-45 Ethernet ports quantity 24
Basic switching RJ-45 Ethernet ports type Gigabit Ethernet (10/100/1000)
USB 2.0 ports quantity 1
Active link detection Yes
Rate limiting Yes
Cable length detection Yes
Virtual LAN features Tagged VLAN,Port-based VLAN
Networking standards IEEE 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
10G support No
Port mirroring Yes
Broadcast storm control Yes
Link aggregation Yes
Flow control support Yes
Head-of-line (HOL) blocking Yes
Spanning tree protocol Yes
VLAN support Yes
Number of VLANs 256
Number of queues 4
MAC address table 8000 entries
Switching capacity 52 Gbit/s
Throughput 38.69 Mpps
Jumbo frames 9000
Packet buffer memory 12 MB
Authentication Port-based authentication
DHCP features DHCP server,DHCP client
IGMP snooping Yes
Security algorithms 802.1x RADIUS,HTTPS,SSH,SSL/TLS
MAC address filtering Yes
SSH/SSL support Yes
Number of multicast groups filtered 4000
Multicast support Yes
Switching protocols STP, RSTP, MSTP, LACP, IGMP 1/2/3
Management protocols HTTP/HTTPS, SNMP v1/2c/3, MIB, RMON, IPv4/IPv6, SNTP
Compatible operating systems Microsoft Windows, Linux, Mac OS X
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
Noise level 36 dB
Built-in processor Yes
Processor frequency 800 MHz
Internal memory 512 MB
Flash memory 256 MB
Mean time between failures (MTBF) 430341.06 h
AC input voltage 100 - 240 V
AC input frequency 50 - 60 Hz
Power consumption (typical) 34.2 W
Power consumption (max) 262 W
Total Power over Ethernet (PoE) budget 195 W
Power over Ethernet (PoE) Yes
Operating temperature (T-T) 0 - 50 °C
Storage temperature (T-T) -20 - 70 °C
Operating relative humidity (H-H) 10 - 90%
Storage relative humidity (H-H) 10 - 90%
Heat dissipation 893.98 BTU/h
Width 440 mm
Depth 257 mm
Height 44 mm
Weight 3.81 kg
Cables included AC
Quick start guide Yes
Rack mount kit Yes
Channel Product Sku SG250-26P-K9-EU
Certification UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A

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