Description

Cisco Business CBS250-48P-4X Smart Switch | 48 Port GE | PoE |4x10G SFP+ | Limited Lifetime Protection (CBS250-48P-4X). Switch type: Managed, Switch layer: L3. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet ports quantity: 48, USB 2.0 ports quantity: 1, Console port: RJ-45/Mini-USB. MAC address table: 8000 entries, Switching capacity: 176 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). Rack mounting, Form factor: 1U

SWITCH PORTS: 48 -Port 10/100/1000 + 4 x 10GE SFP+
SIMPLE: Intuitive Cisco Business Dashboard or on-box U/I simplifies network operations and automates lifecycle management
POWER-OVER-ETHERNET: 48 PoE ports with 370W total power budget, PoE, PoE+
SECURITY: Integrated with IEEE 802.1X port security to control access to your network, Denial-of- Service (DoS) attack prevention increases network uptime during an attack, while extensive Access Control Lists (ACLs) protect the network from unauthorized users and guard against network attacks
INNOVATIVE DESIGN: Elegant and compact design, ideal for installation outside of wiring closet such as retail stores, open plan offices, and classrooms
ENERGY EFFICIENT: Optimizes power usage to lower operational cost. Compliant with IEEE802.3az Energy Efficient Ethernet. Fanless in most models
PEACE OF MIND: Limited-lifetime warranty with return-to-factory replacement and one-year technical support

Product Properties

Manufacturer
Cisco

Model
CBS250-48P-4X-UK

EAN
889728296007

Bullet points

Point
ENERGY EFFICIENT

INNOVATIVE DESIGN

PEACE OF MIND

POWER-OVER-ETHERNET: 48 PoE ports with 370W total power budget, PoE, PoE+

SECURITY

SIMPLE

SWITCH PORTS: 48 -Port 10/100/1000 + 4 x 10GE SFP+

Data transmission

Forwarding rate
130.94 Mpps

Jumbo frames
9000

Jumbo frames support
Yes

MAC address table
8000 entries

Number of IP interfaces
16

Number of queues
8

Number of static routes
32

Packet buffer memory
3 MB

Static route
Yes

Switching capacity
176 Gbit/s

Design

Certification
UL (UL 60950), CSA (CSA 22.2), FCC 15 (CFR 47) A

Country of origin
China

Form factor
1U

LED indicators
Yes

Number of fans
1 fan(s)

Product colour
Grey

Rack mounting
Yes

Reset button
Yes

Stackable
No

Logistics data

Harmonized System (HS) code
85176990

Quantity per pack
1 pc(s)

Management features

Configuring Location Settings (CLI)
Yes

Quality of Service (QoS) support
Yes

Switch layer
L3

Switch type
Managed

System event log
Yes

Web-based management
Yes

Multicast features

Multicast Listener Discovery (MLD) snooping
MLD v1/2

Multicast support
Yes

Network

10G support
Yes

Active link detection
Yes

Broadcast storm control
Yes

Cable length detection
Yes

Cable types supported
Cat5e

Copper ethernet cabling technology
10BASE-T, 100BASE-TX, 1000BASE-T

Ethernet LAN data rates
10,100,1000,10000 Mbit/s

Flow control support
Yes

Head-of-line (HOL) blocking
Yes

IP routing
Yes

Link aggregation
Yes

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

Port mirroring
Yes

Rate limiting
Yes

Spanning tree protocol
Yes

Virtual LAN features
Port-based VLAN, Tagged VLAN, Voice VLAN

VLAN support
Yes

Operational conditions

Heat dissipation
1610.19 BTU/h

Operating relative humidity (H-H)
10 - 90%

Operating temperature (T-T)
0 - 50 °C

Storage relative humidity (H-H)
10 - 90%

Storage temperature (T-T)
-25 - 70 °C

Other features

Packaging content
CBS250-48P-4X-UK Switch, Power cord or adapter, Mounting hardware, and Quick Start Guide

Packaging data

Cables included
AC

Package depth
571.8 mm

Package height
95 mm

Package weight
7.21 kg

Package width
480.8 mm

Quick start guide
Yes

Rack mount kit
Yes

Performance

Built-in processor
Yes

Firmware upgradeable
Yes

Flash memory
256 MB

Internal memory
512 MB

Mean time between failures (MTBF)
856329 h

Memory type
DRAM

Noise level
37.3 dB

Processor frequency
800 MHz

Ports & interfaces

Console port
RJ-45/Mini-USB

Gigabit Ethernet (copper) ports quantity
48

SFP+ module slots quantity
4

Switch Number of Ports
48

Switch Port Speed
Gigabit Ethernet (10/100/1000)

USB 2.0 ports quantity
1

Power

AC input frequency
50 - 60 Hz

AC input voltage
100 - 240 V

Number of power supply units
1

Power supply included
Yes

Power over Ethernet (PoE)

Power over Ethernet (PoE)
Yes

Power over Ethernet plus (PoE+) ports quantity
48

Total Power over Ethernet (PoE) budget
370 W

Protocols

GARP VLAN Registration Protocol (GVRP)
Yes

IPv4 & IPv6 features
Dual stack IPv4/IPv6, IPv4/IPv6 access-control list (ACL)

Management protocols
SNMP v1/2c/3, Telnet, TFTP, HTTP/HTTPS, SNTP

Security

Access Control List (ACL)
Yes

Access Control List (ACL) rules
512

Authentication
Guest VLAN, Port-based authentication

Authentication type
IEEE 802.1x, RADIUS

DHCP features
DHCP client

IGMP snooping
Yes

Loop protection
Yes

Queue scheduling algorithms
SP, Weighted Round Robin (WRR)

Security algorithms
SSH, SSH-2, SSL/TLS

Sustainability

Sustainability certificates
CE, WEEE

Sustainability compliance
Yes

Weight & dimensions

Depth
439.9 mm

Height
43.9 mm

Weight
5.43 kg

Width
349.8 mm