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The Cisco CBS350-24P-4G 24-Port Gigabit PoE+ Managed Switch with SFP (NA) is a high-performance Layer 3 managed switch intended for small and medium-sized organizations that require reliable network connectivity and extensive capabilities. This versatile 24-port Gigabit Ethernet switch supports Power over Ethernet Plus (PoE+), making it suitable for setting up IP phones, wireless access points, and security cameras. The CBS350-24P-4G offers a big 195W PoE budget and four Gigabit SFP uplink ports, making it ideal for growing networks. This switch, powered by an 800 MHz ARM processor and 512MB of memory, provides better security, dependability, and operational efficiency for demanding commercial applications.
• 24 Gigabit Ethernet ports with PoE+ support
• 195W PoE+ power budget for connected devices
• 4 Gigabit SFP uplink ports for network expansion
• 56 Gbps switching capacity and 41.66 Mpps forwarding rate
• Layer 3 static routing capabilities
• Advanced security features including 802.1X authentication and ACLs
• Quality of Service (QoS) for traffic prioritization
• Easy-to-use web-based management interface
• Energy Efficient Ethernet (EEE) support
• VLAN support for network segmentation
• IPv6 support for future-proof networking
• Cisco Business Dashboard for simplified network management
• Dynamic ARP inspection and IP source guard
• Compact rack-mountable design (1U)
| Manufacturer | Cisco |
| Manufacturer Part Number | CBS350-24P-4G-NA-RF |
| Product Name | Cisco CBS350-24P-4G 24-Port Gigabit PoE+ Managed Switch with SFP |
| Product Type | Charger |
Enclosure Type | Rack-mountable |
Subtype | Gigabit Ethernet |
Ports | 24 x 10/100/1000 (PoE+) + 4 x Gigabit SFP |
Power Over Ethernet (PoE) | PoE+ |
PoE Budget | 195 W |
Performance | Switching capacity: 56 Gbps ¦ Forwarding performance (64-byte packet size): 41.66 Mpps |
Capacity | Link aggregation groups: 8 ¦ VLANs supported: 4094 ¦ Buffer capacity (MB): 1.5 MB |
MAC Address Table Size | 16K entries |
Jumbo Frame Support | 2KB |
Routing Protocol | IGMP, policy-based routing (PBR), CIDR |
Remote Management Protocol | SNMP 1, RMON, SNMP 3, SNMP 2c, SSH, SSH-2, ICMP |
Encryption Algorithm | SSL |
Authentication Method | Secure Shell (SSH), RADIUS, TACACS+ |
Features | DHCP support, ARP support, VLAN support, DoS attack prevention, Spanning Tree Protocol (STP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Access Control List (ACL) support, Quality of Service (QoS), RADIUS support, DHCP server, Dynamic ARP Inspection (DAI), Per-VLAN Spanning Tree Plus (PVST+), STP Root Guard, Uni-Directional Link Detection (UDLD), Rapid Per-VLAN Spanning Tree Plus (PVRST+), fanless, Multicast VLAN Registration (MVR), Dynamic VLAN Support (GVRP), Type of Service (ToS), Storm Control, IP source guard, Bridge protocol data unit (BPDU), Voice VLAN, Secure Core Technology (SCT), LLDP-MED, IP/Mac/Port Binding (IPMB), Secure Sensitive Data (SSD), Private VLAN, ISATAP tunnel support, STP loop guard, Weighted Round Robin (WRR), multiple tag protocol identifiers (TPID) |
Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s, IEEE 802.1ab (LLDP), IEEE 802.3an, IEEE 802.3at, IEEE 802.3az |
Processor | X ARM: 800 MHz |
RAM | 512 MB |
Flash Memory | 256 MB |
Status Indicators | Status, link/activity |
Interfaces | 24 x 10/100/1000 Base-T RJ-45 PoE+ ¦ 4 x 1000Base-X SFP ¦ 1 x console (USB) Type B ¦ 1 x USB Type A ¦ 1 x console RJ-45 |
Power Device | Internal power supply |
Voltage Required | AC 120/230 V (50/60 Hz) |
Rack Mounting Kit | Included |
MTBF | 698,220 hours |
Compliant Standards | UL 60950, CSA C22.2, FCC CFR47, USGv6 |
Localization | Colombia, Canada, Chile, Mexico, Latin America, United States |
Width | 17.5 in |
Depth | 11.8 in |
Height | 1.7 in |
Weight | 7.78 lbs |
Service & Support | Limited warranty - replacement - lifetime - response time: next business day ¦ Technical support - web support - 1 year ¦ Technical support - phone consulting - 1 year |
Min Operating Temperature | 23 °F |
Max Operating Temperature | 122 °F |
Humidity Range Operating | 10 - 90% (non-condensing) |
Min Storage Temperature | -13 °F |
Max Storage Temperature | 158 °F |
Humidity Range Storage | 10 - 90% (non-condensing) |