Cisco CBS350-24S-4G | Switch | 24x SFP+, 2x SFP, 2x RJ45/SFP+ Combo

CODE: CBS350-24S-4G-EU / EAN: 0889728327343

Cisco CBS350-24S-4G | Switch | 24x SFP+, 2x SFP, 2x RJ45/SFP+ Combo

CODE: CBS350-24S-4G-EU / EAN: 0889728327343
787,87 EUR without VAT (net)
Any customs costs and VAT are to be borne by the buyer in the country of receipt.
10G support: No
AC input frequency: 50/60
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Cisco CBS350-24S-4G-EU Switch

Part of the Cisco Business line of networking solutions, the Cisco Business 350 Series Switches are a series of affordable managed switches that are a key component of any small office network. Intuitive dashboards simplify network configuration and advanced features accelerate digital transformation, while pervasive security protects business-critical transactions. Cisco Business 350 Series Switches provide the ideal combination of affordability and capability for small offices and help create a more productive, better-connected workforce. If your business needs advanced networking and security features to drive digital transformation while value is still paramount, Cisco Business 350 Series switches are the perfect solution for your business.

Business Applications

TheCisco 350 Business Series Switches offer solutions to meet the needs of both a basic high-performance network for connecting employee computers and a solution for delivering data, voice, and video services. Cisco Business 350 Series switches can easily and securely connect employees working in small offices to each other and to all the servers, printers, and other network devices they use. High performance and reliable connectivity help speed file transfers and data processing, extend network uptime, and keep employees connected and productive.

Unified communication

As a managed network solution, Cisco Business 350 Series switches provide the performance and advanced traffic handling intelligence you need to deliver all your communications and data over a single network. Cisco offers a complete portfolio of IP telephony and other unified communications products for the enterprise. Cisco Business 350 Series switches have been rigorously tested to ensure easy integration and full compatibility with these and other products for a complete business solution.

Highly secure connectivity

Highly secure guest connectivity. Cisco Business 350 Series switches enable you to extend highly secure network connectivity to guests in a variety of locations, such as a hotel, office lounge, or any other area accessible to non-employee users. With advanced but easy-to-configure security and traffic segmentation features, you can isolate important business traffic from guest services and keep guest network sessions separate.

Strong security features

Support for advanced network security applications, such as IEEE 802.1X and port security, strictly limits access to specific network segments. Advanced defense mechanisms, including dynamic Address Resolution Protocol (ARP) inspection, IP Source Guard, and Dynamic Host Configuration Protocol (DHCP) snooping, detect and block intended network attacks. Combinations of these protocols are also referred to as IP-MAC port binding (IPMB). IPv6 First Hop Security extends advanced threat protection to the IPv6 protocol. This comprehensive security suite includes ND inspection , RA protection, DHCPv6 protection and neighbor binding integrity checking, providing unparalleled protection against a wide range of spoofing and man-in-the-middle attacks on IPv6 networks.

From connectivity to cloud applications

Networks play a critical role in any business operation. Reliability, security, and affordability remain top of mind, while ongoing management and operations add complexity that requires time and resources. Cisco Business offers affordable wireless access points, switches, and routers designed and built for small businesses. Management through the Cisco Business Dashboard and mobile app provides a simple and reliable user experience.


Features / filters
LAN standard Gigabit Ethernet 10/100/1000 Mb/s
Number of LAN ports 2x [10G Combo (RJ45/SFP+)] , 24x [1G (SFP)] , 2x SFP (1,25G),
10G support No
AC input frequency 50/60
AC input voltage 100 - 240
Access Control List (ACL) Yes
Access Control List (ACL) rules 1024
Active link detection Yes
ARP inspection Yes
Authentication Guest VLAN, Port-based authentication
Authentication type IEEE 802.1x, RADIUS
Basic switching RJ-45 Ethernet ports type Gigabit Ethernet (10/100/1000)
BPDU filtering/protection Yes
Broadcast storm control Yes
Built-in modem None
Built-in processor Yes
Cable length detection Yes
Cable types supported Cat5e
Cables included AC
Certification UL (UL 60950), CSA (CSA 22.2), FCC 15 (CFR 47) A
Combo SFP ports quantity 2
Configuring Location Settings (CLI) Yes
Console port RJ-45
Copper ethernet cabling technology 10BASE-T, 100BASE-TX, 1000BASE-T
Depth 203
DHCP features DHCP relay, DHCP server, DHCP snooping, DHCPv6 client, DHCPv6 relay
Ethernet LAN data rates 10,100,1000
Fanless Yes
Firmware upgradeable Yes
Flash memory 256
Flow control support Yes
Form factor 1U
Forwarding rate 41.66
GARP VLAN Registration Protocol (GVRP) Yes
Harmonized System (HS) code 85176990
Head-of-line (HOL) blocking Yes
Heat dissipation 117
Height 44
IGMP snooping Yes
Installed SFP modules quantity 2
Internal memory 512
IP routing Yes
IP-MAC-Port binding Yes
Jumbo frames 9000
Jumbo frames support Yes
LED indicators Yes
Link aggregation Yes
Loop protection Yes
MAC address table 16000
Management By web browser
Management protocols SNMP v1/2c/3, Telnet, HTTP/HTTPS, SSH, RADIUS, BOOTP, SNTP
Mean time between failures (MTBF) 258544
Multicast Listener Discovery (MLD) snooping MLD v1/2
Multicast support Yes
Networking standards IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ad, IEEE 802.3az, IEEE 802.3x
Number of IP interfaces 128
Number of power supply units 1
Number of queues 8
Number of static routes 990
Number of VLANs 4094
Operating relative humidity (H-H) 10 - 90
Operating temperature (T-T) 0 - 50
Packet buffer memory 1.5
Policy-based routing Yes
Port mirroring Yes
Power over Ethernet (PoE) No
Power supply included Yes
Processor frequency 800
Product colour Black, Grey
Quality of Service (QoS) support Yes
Quick start guide Yes
Rack mount kit Yes
Rack mounting Yes
Rate limiting Yes
Reset button Yes
Routing protocols RIP-2
Security algorithms 802.1x RADIUS, SSH, SSH-2, SSL/TLS
SFP module slots quantity 24
Spanning tree protocol Yes
Static route Yes
Storage relative humidity (H-H) 10 - 90
Storage temperature (T-T) -25 - 70
Sustainability certificates CE
Sustainability compliance Yes
Switch layer L3
Switch type Managed
Switching capacity 56
Switching layer 2, 3,
System event log Yes
Type of case Desktop
USB 2.0 ports quantity 1
Virtual LAN features IP subnet–based VLAN, MAC address-based VLAN, Port-based VLAN, Private VLAN, Protocol-based VLAN, Stacked VLAN, Tagged VLAN, VLAN mapping, Voice VLAN
VLAN mapping type 1:1 VLAN mapping
VLAN support Yes
Web-based management Yes
Weight 2.7
Width 440

Housing type For RACK cabinets
Management Smart
Access App
Network architecture Gigabit Ethernet
Total number of ports 28
SFP - 24 pieces.

BASE-T/SFP combo port - 4 pcs.
Supported standards IEEE 802.3

IEEE 802.3 u

IEEE 802.3 x

IEEE 802.3 z

IEEE 802.3 ab

IEEE 802.3 ad

IEEE 802.3 ae

IEEE 802.3 an

IEEE 802.3 az

IEEE 802.1 AB

IEEE 802.1 d

IEEE 802.1 p

IEEE 802.1 s

IEEE 802.1 w

IEEE 802.1 Q

IEEE 802.1 x

MAC board size 16 k
Jumbo frame 9,000 B
Number of VLAN groups 4094
Packet forwarding rate 41.7 Mbps
Capacity 56 Gbps
Memory buffer 1.5 MB
Switching layer 2

Maximum power consumption 34 W
MTBF 258 544 h
Additional information Head-of-line (HOL) blocking

Link Aggregation

Spanning Tree



Dimensions (mm) 44 x 440 x 203
Weight [net] 2,75 kg
Included accessories Power cable

Mounting elements
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787,87 EUR without VAT (net)
Any customs costs and VAT are to be borne by the buyer in the country of receipt.
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