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Cisco CBS350-16FP2GNA-RF CBS350-16FP-2G Managed Gigabit Ethernet Switch - 18 Ports - 16 PoE+ - 2 SFP - 240W PoE Budget - Layer 2 - Rack-Mountable
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Product Features
Technical Overview
This switch operates at Gigabit Ethernet speeds (1000Base-T and 1000Base-X) across all ports, supporting both twisted pair and optical fiber media. The two dedicated SFP slots are non-shared, providing independent uplink paths without compromising PoE port availability. Management capabilities include SNMP, CLI, and web-based interfaces for granular control over network traffic and device configurations.
Power is supplied through PoE+ or an external power adapter, with a typical consumption of 26.68W under load. The switch is environmentally compliant with WEEE directives and is manufactured in China, reflecting Cisco's global production standards.
This section brings together practical product details such as Total Number of Network Ports, Uplink Port, Modular, Media Type Supported, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
The CBS350-16FP-2G combines high-density PoE+ with scalable uplinks in a compact, manageable package. Its 240W PoE budget supports power-hungry devices across all 16 PoE+ ports, reducing the need for additional power injectors or midspan units. The independent SFP slots allow for fiber connections to extend network reach or aggregate uplinks to core switches without sacrificing copper port count.
High PoE Density
With 16 PoE+ ports and a 240W budget, this switch can power multiple devices simultaneously, ideal for VoIP, wireless, and surveillance deployments.
- Supports IEEE 802.3at PoE+
- Backward compatible with PoE devices
- Efficient power allocation
Flexible Uplinks
Two SFP slots enable fiber or copper uplinks, providing options for long-distance connections or high-bandwidth aggregation to network cores.
- Dedicated, non-shared slots
- Supports 1000Base-X
- Media flexibility for varied infrastructures
Deployment / Use Cases
This switch is suited for environments where reliable PoE and managed switching are required. Common deployments include small office networks, retail point-of-sale systems, and educational classrooms, where it can connect and power IP phones, access points, and thin clients while offering VLAN segmentation for security.
In surveillance setups, the PoE+ ports power IP cameras directly, simplifying cabling and centralizing power management. The SFP uplinks connect to fiber backbones in larger buildings or between floors, ensuring stable, high-speed connectivity. The rack-mountable design makes it a fit for structured cabling in server racks, supporting tidy cable management and professional installations.
Small Business Networking
Ideal for offices needing to connect computers, printers, and VoIP phones with PoE, plus uplink to a router or larger switch via SFP.
IP Surveillance Systems
Powers multiple IP cameras over PoE+, with managed features for traffic prioritization and security monitoring.
Physical Profile
The switch features a compact 1U rack-mountable chassis with dimensions of 1.73 inches high, 10.55 inches wide, and 12.13 inches deep, weighing approximately 5.49 pounds. Its steel construction ensures durability in rack environments, with front-panel ports and LEDs for easy monitoring. The design supports standard 19-inch racks, facilitating integration into existing network infrastructure without excessive space requirements.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 1.73" (44 mm), 10.55" (268 mm), 12.13" (308 mm), 5.49 lb (2490 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 10.55" (268 mm)
- Depth
- 12.13" (308 mm)
- Height
- 1.73" (44 mm)
- Weight
- 5.49 lb (2490 g)
Highlights
- 18 total ports: 16 Gigabit Ethernet PoE+ ports and 2 SFP slots for flexible connectivity.
- 240W PoE budget powers multiple devices like IP phones, cameras, and access points.
- Layer 2 managed switch with support for VLANs, QoS, and security features.
- Rack-mountable 1U form factor fits standard 19-inch racks for organized deployment.
- Gigabit Ethernet speeds (1000Base-T/1000Base-X) ensure fast data transfer.
- Two dedicated SFP slots enable fiber or copper uplinks for network expansion.
- Refurbished condition offers reliable performance at a reduced cost.
- Low power consumption of 26.68W for energy-efficient operation.
Specifications
| Specifications | |
|---|---|
| Manufacturer | Cisco Systems, Inc |
| Manufacturer Part Number | CBS350-16FP2GNA-RF |
| Brand Name | Cisco |
| Product Series | 350 |
| Product Model | CBS350-16FP-2G |
| Product Name | 350 CBS350-16FP-2G Ethernet Switch |
| Product Condition | Refurbished |
| Product Type | Ethernet Switch |
| Interfaces/Ports | |
| Total Number of Network Ports | 18 |
| Uplink Port | Yes |
| Modular | Yes |
| Port/Expansion Slot Details | 16 x Gigabit Ethernet PoE+,2 x Gigabit Ethernet Expansion Slot |
| Media & Performance | |
| Media Type Supported | Optical Fiber,Twisted Pair |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 1000Base-T,1000Base-X |
| I/O Expansions | |
| Total Number of Expansion Slots | 2 |
| Expansion Slot Type | SFP (mini-GBIC) |
| Shared SFP Slot | No |
| Number of SFP Slots | 2 |
| Network & Communication | |
| Layer Supported | 2 |
| Management & Protocols | |
| Manageable | Yes |
| Power Description | |
| PoE (RJ-45) Port | Yes |
| PoE Budget | 240 W |
| Power Source | PoE+,Power Adapter |
| Power Consumption | 26.68 W |
| Physical Characteristics | |
| Form Factor | Rack-mountable |
| Height | 1.73" (44 mm) |
| Width | 10.55" (268 mm) |
| Depth | 12.13" (308 mm) |
| Weight (Approximate) | 5.49 lb (2490 g) |
| Miscellaneous | |
| Environmentally Friendly | Yes |
| Environmental Compliance | Waste Electrical and Electronic Equipment Directive (WEEE) |
| Country of Origin | China |
FAQ
How many PoE+ ports does this switch have, and what is the total PoE budget?
The Cisco CBS350-16FP-2G has 16 PoE+ ports with a total PoE budget of 240 watts. This budget allows the switch to power multiple PoE+ devices simultaneously, such as IP phones, wireless access points, and security cameras, without requiring additional power sources. The PoE+ support ensures compatibility with IEEE 802.3at standards for efficient power delivery.
What are the SFP slots used for on this switch?
The two SFP slots on this switch are used for uplink connections, supporting SFP (mini-GBIC) modules for fiber or copper Gigabit Ethernet. They provide dedicated, non-shared expansion options to connect to other switches, routers, or network cores over longer distances or in environments where fiber cabling is preferred. This flexibility enhances network scalability and performance.
Is this switch manageable, and what features does it support?
Yes, this is a fully manageable Layer 2 switch. It supports features such as VLANs for network segmentation, Quality of Service (QoS) for traffic prioritization, and security protocols like port security and ACLs. Management can be done via SNMP, CLI, or a web-based interface, giving administrators control over configuration, monitoring, and troubleshooting.
What are the dimensions and rack compatibility of this switch?
The switch measures 1.73 inches in height, 10.55 inches in width, and 12.13 inches in depth, with a weight of approximately 5.49 pounds. It is designed as a 1U rack-mountable unit, compatible with standard 19-inch racks. This compact form factor makes it suitable for installation in server rooms, network closets, or any rack environment with limited space.
What does refurbished condition mean for this product?
Refurbished condition indicates that this switch has been previously used or returned, then professionally tested, cleaned, and restored to full working order. It meets Cisco's quality standards for performance and reliability. Refurbished products often come at a lower cost while providing the same functionality as new units, making them a cost-effective choice for budget-conscious deployments.
What types of media and network technologies does this switch support?
This switch supports twisted pair and optical fiber media, with Ethernet technology of Gigabit Ethernet (1000Base-T and 1000Base-X). It is compatible with standard Cat5e or higher copper cables for short to medium distances and SFP modules for fiber connections over longer runs. This dual-media support ensures versatility in various network infrastructures.
What uplink, SFP, fiber, or media support detail is listed?
The warranty or support detail listed is Yes, giving buyers a clearer picture of expected coverage after purchase.
Does the product support PoE or wireless networking?
Connectivity support is listed in the product specifications, including the relevant wireless or port options when available.