Cisco Business 250 Series 24 Ports Manageable 2-Layer Supported Modular Ethernet Switch

  • 24 x PoE+ Gigabit Ethernet Ports
  • 4 x 1GbE SFP Ports
  • 56 Gb/s Switching Capacity
  • 41.66 Mpps Forwarding Rate
  • 800 MHz ARM Processor
  • 512MB RAM
  • Rack-Mountable Design
  • 370W Power Budget
  • Comprehensive Layer 2 & 3 Features
  • Works with Cisco Business Dashboard

Quickly expand your business's network capacity to support powered devices such as IP security cameras, wireless access points, VoIP phones, and more with the CBS250-24FP-4G 24-Port Gigabit PoE+ Compliant Managed Switch from Cisco. This managed rackmount switch features 24 PoE+ compliant Gigabit Ethernet ports with a 370W budget to operate compatible devices. There are also four 1GbE SFP ports available for high-speed fiber connections. Its extensive Layer 2 and Layer 3 features include link aggregation to create up to four groups of eight ports for multi-Gig connections to compatible devices. Its 56 Gb/s switching capacity and 41.66 Mpps forwarding rate also help to ensure smooth and reliable data transfers. Use the Cisco Business Dashboard portal and mobile app to configure and monitor the Cisco CBS250-24FP-4G and its connected devices. The single fan cooling design produces about 34.8 dB of noise to minimize disruptions to your environment.

Performance
The CBS250-24FP-4G is equipped with an 800 MHz ARM processor and 512MB of memory, which work to deliver smooth and reliable data transfers with a 56 Gb/s switching capacity and 41.66 Mpps forwarding rate
 
Power over Ethernet
The 24 PoE+ compliant Gigabit Ethernet ports support up to 30W of power each, with a total budget of 370W to operate advanced surveillance cameras, videophones, thin client devices, and more.
 
Energy Efficient
Support for the Energy Efficient Ethernet (IEEE 802.3az) standard helps to significantly reduce energy consumption by monitoring the amount of traffic an active link receives and putting it to sleep during down times.
 
Layer 3 Static Routing
Segment your network into separate workgroups and communicate across VLANs without degrading application performance, which allows you to manage your switch's internal routing and dedicate your router to external traffic and security to help your network run efficiently.
 
Compact Design
With a sleek and compact 1 RU design, the CBS250-24FP-4G can fit into wiring closets and other installations within retail stores, offices, and other businesses.
In stock
SKU#: CBS250-24FP-4G-NA
Interfaces
Inputs/Outputs 24 x 10/100/1000 Mb/s Gigabit Ethernet (RJ45) PoE+
4 x 10/100/1000 Mb/s Gigabit SFP
1 x USB-A (Console)
Protocols
Layer Services Supported Layer 2 Support, Layer 3 Support
Supported Protocols Head-of-Line (HOL) Blocking
IGMP Snooping
IPv4
IPv6
Link Aggregation
MAC Filtering
Port Mirroring
RADIUS
SNMPv1
SNMPv2c
SNMPv3
Queuing Strict Priority, Weighted Round Robin (WRR)
Jumbo Frames Support 9000 Bytes
MAC Address Table Size 8K
Multicast Groups 255
VLAN IDs 255
Security
Security Features DoS Attack Prevention
RADIUS Authentication
Storm Control
Access Control List 512
IP Interfaces 16
Static Routes 32
SNMP Support 1, 2c, 3
Standards
RFC RFC 4330
Supported IEEE Standards 802.1d, 802.1q, 802.1q/p, 802.1s, 802.1w, 802.1x, 802.3, 802.3ad, 802.3af, 802.3at, 802.3u, 802.3x, 802.3z
Performance
Forwarding Rate 41.66 Mpps
Switching Bandwidth 56 Gb/s
Priority Queues 8
Packet Buffer 1.5 MB
Computer
Flash Memory 256 MB
Memory 512 MB
Electrical
Power Draw 449.7 W (Max)
AC Input Power 100 to 240 VAC, 50 / 60 Hz
PoE Power Budget 370 W
PoE per Port 30 W
Power Supply Type Internal
Environmental
Operating Temperature 27 to 82°F / -5 to 50°C
Operating Humidity 10 to 90%
Storage Temperature -13 to 158°F / -25 to 70°C
Storage Humidity 10 to 90%
Noise Level 34.8 dB
General
Cooling System Fan
Mean Time Between Failures (MTBF) 698,220 Hours
Indicator Lights Link/Activity, PoE, Speed, System
Rack Form Factor 1 RU
Dimensions 17.5 x 13.6 x 1.7" / 445 x 345 x 44 mm
Weight 10.1 lb / 4.6 kg
Packaging Info
Package Weight 14.525 lb
Box Dimensions (LxWxH) 22.6 x 18.8 x 4.4"
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