Cisco CBS350 Managed 8-port GE, Full PoE, 2x1G Combo

Searching for a controlled gigabit switch with dual uplink flexibility and full PoE+ on all ports? The Cisco CBS350-8FP-2G-UK is one that you need to get your hands on. When you require power and control in a small space, it’s perfect for edge network segments, branch offices, and small offices.

Key Specifications

• Ports (RJ-45): 8 × 10/100/1000 Mbps (Gigabit) PoE+ ports
• Uplink / Combo Ports: 2 × Gigabit copper / SFP combo ports
• Total PoE Budget 120 W (in common among the 8 PoE+ ports)
• Packet Buffer 1.5 MB
• Switching Capacity / Throughput (Aggregate, full duplex) per Cisco data sheet
• Operating Temperature –5 °C to 50 °C (23 °F to 122 °F)
• Dimensions 268 mm × 185 mm × 44 mm (W × D × H)
• Weight 2.59 kg (5.71 lb)
• Power Input_INTERNAL universal AC (100–240V, 50/60 Hz)
• Certifications UL, CSA, CE, FCC, RoHS
• Warranty: Limited lifetime hardware warranty

Features & Benefits

• Dual-Port PoE+ on All Ports — Eight RJ-45 ports all support supplying PoE+ power (to the combined 120 W) to devices like IP phones, wireless access points, and security cameras.
• Flexible Uplinks — Two combo copper/SFP ports allow connectivity via fiber or copper, allowing for flexible deployment in various distance networks.
• Small footprint, big punch — Lots of performance in a small package with controlled features and a reasonable PoE budget.
• Managed Switch Features — Includes Layer 2 / Layer 3 features, VLANs, QoS, security (such as ACLs, 802.1X) as a member of Cisco’s Business 350 product line.
• Stacking Capability (in series) — You can stack up to 4 switches in the Cisco CBS350 product line so management is centralized.
• Energy Efficiency — Is IEEE 802.3az (Energy Efficient Ethernet) compliant to reduce power usage with light loads.
• Resilient Design — Dual images offer backup to facilitate assured upgrades without the device being put offline.
• Advanced Security: IPv6 first hop security features, IP-MAC binding, ARP inspection, and DHCP snooping help guard against network threats and stop spoofing.
• Ease of Use: Complicated configuration and monitoring are made simple by the Cisco Business Dashboard, Web UI, CLI, and SNMP management.

Use Cases / Best Deployments

• Small offices, clinics, or branch offices where both power and data are needed over a single network
• Power and connectivity to wireless access points, IP cameras, or IP phones
• Edge or closet installs where space is limited
• Installs that demand managed features without needing large switch backplanes
• Environments that can grow — stackable architecture allows you to scale with ease

Technical Insights

• Small but enterprise-class capable, the CBS350-8FP-2G
• Store-and-forward switching assures corrupted frames are dropped, not forwarded
• Dynamic buffer sharing between ports allows for bursts of traffic to be accommodated
• Dual images enable you to upgrade software without putting a downed switch at risk
• Stacking combines multiple switches into one logical device—a single IP, easier management
• Single-port PoE+ capability on all ports obviates the need for separate power injectors for the connected devices