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QNAP QSW-308-1C-US 8-Port Desktop Ethernet Switch - 2 Layer - 3 SFP+ Slots - Unmanaged
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Product Features
Technical Overview
This switch operates at Layer 2 with support for essential switching features including IGMP snooping, port mirroring, and spanning tree protocol. The eight Gigabit Ethernet ports deliver 10/100/1000Base-T connectivity, while the three SFP+ slots support 10GBase-X fiber or DAC connections for high-bandwidth uplinks.
The modular design includes one shared 10GbE TP/SFP combo port that can accept either twisted pair or SFP+ transceivers, providing deployment flexibility. Power is supplied through an external power adapter, and the switch requires no management interface, making it ideal for plug-and-play installations.
Relevant factors for this section include Total Number of Network Ports, Modular, Port/Expansion Slot Details, Media Type Supported. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The QSW-308-1C-US combines essential switching functionality with expansion capabilities typically found in more expensive managed switches. The three SFP+ slots enable fiber connectivity for longer distance runs between network segments, while the 10GbE combo port provides a cost-effective upgrade path for backbone connections.
Expansion Ready
Three dedicated SFP+ slots support fiber optic or direct attach copper cables for 10GbE uplinks, enabling seamless integration with existing network infrastructure.
- 10GBase-X compatibility
- Fiber distance support
- Backbone connectivity
Simplified Deployment
As an unmanaged switch, it requires no configuration or management software, making it ideal for environments where IT resources are limited or where basic connectivity is the primary requirement.
- Plug-and-play operation
- No configuration needed
- Cost-effective solution
Deployment / Use Cases
The QSW-308-1C-US is well-suited for small office environments where additional wired ports are needed for workstations, printers, and network-attached storage devices. Its desktop form factor makes it ideal for placement on shelves, desks, or in network closets where rack mounting isn't available or necessary.
The switch excels in scenarios requiring fiber connectivity between buildings or floors, with the SFP+ slots enabling long-distance runs that exceed copper Ethernet limitations. The 10GbE combo port provides a straightforward upgrade path for connecting to high-speed servers or network backbones without replacing the entire switch.
Small Office Expansion
Add eight Gigabit ports to existing networks for connecting additional computers, printers, and IP phones while maintaining network performance and reliability.
Fiber Connectivity Hub
Use the SFP+ slots to connect remote offices or floors via fiber optic cable, extending network reach beyond copper limitations while maintaining high bandwidth.
Physical Profile
Measuring 11.42 inches wide by 5 inches deep by 1.67 inches high, the switch features a compact desktop design that fits easily on office furniture or in network enclosures. The 1.70-pound weight and slim profile make it portable for temporary installations or branch office deployments where permanent rack mounting isn't available.
The switch's dimensions allow for placement in tight spaces while providing adequate ventilation for continuous operation. The desktop form factor includes rubber feet to prevent sliding on smooth surfaces and to minimize vibration during operation.
- Width
- 11.42" (290 mm)
- Depth
- 5" (127 mm)
- Height
- 1.67" (42.50 mm)
- Weight
- 1.70 lb (770 g)
What's in the Box
The package includes all necessary components for immediate deployment and operation of the switch in your network environment.
Highlights
- 8 Gigabit Ethernet ports for connecting computers, printers, and network devices
- 3 SFP+ expansion slots for 10GbE fiber or copper uplink connectivity
- Layer 2 switching with IGMP snooping, port mirroring, and spanning tree support
- 10GbE TP/SFP combo port for flexible backbone connection options
- Unmanaged operation for plug-and-play deployment without configuration
- Desktop form factor measuring 11.42" W x 5" D x 1.67" H
- Supports both twisted pair and optical fiber media types
- 2-year limited warranty for peace of mind
Specifications
| Specifications | |
|---|---|
| Manufacturer | QNAP Systems |
| Manufacturer Part Number | QSW-308-1C-US |
| Brand Name | QNAP |
| Product Series | QSW |
| Product Model | QSW-308-1C |
| Product Name | QSW-308-1C Ethernet Switch |
| Product Type | Ethernet Switch |
| Interfaces/Ports | |
| Total Number of Network Ports | 8 |
| Modular | Yes |
| Port/Expansion Slot Details | 8 x Gigabit Ethernet Network,2 x 10 Gigabit Ethernet Expansion Slot,1 x 10 Gigabit Ethernet TP/SFP Combo |
| Media & Performance | |
| Media Type Supported | Twisted Pair,Optical Fiber |
| Ethernet Technology | Gigabit Ethernet,10 Gigabit Ethernet |
| Network Technology | 10/100/1000Base-T,10GBase-X |
| I/O Expansions | |
| Total Number of Expansion Slots | 3.0 |
| Expansion Slot Type | SFP+ |
| Shared SFP Slot | Yes |
| Number of SFP+ Slots | 3 |
| Network & Communication | |
| Layer Supported | 2 |
| Management & Protocols | |
| Manageable | No |
| Power Description | |
| Power Source | Power Supply |
| Physical Characteristics | |
| Form Factor | Desktop |
| Height | 1.67" (42.50 mm) |
| Width | 11.42" (290 mm) |
| Depth | 5" (127 mm) |
| Weight (Approximate) | 1.70 lb (770 g) |
| Miscellaneous | |
| Package Contents | QSW-308-1C Ethernet Switch Power Cord Power Adapter Quick Installation Guide (QIG) |
| Country of Origin | Taiwan |
| Warranty | |
| Limited Warranty | 2 Year |
FAQ
How many network ports does this switch have?
The QNAP QSW-308-1C-US features eight Gigabit Ethernet ports for connecting network devices, plus three SFP+ expansion slots for high-speed uplinks. The eight copper ports support 10/100/1000Base-T connections, making them suitable for computers, printers, IP phones, and other Ethernet-enabled equipment in small office environments.
What is the purpose of the SFP+ slots on this switch?
The three SFP+ slots enable fiber optic or direct attach copper connections for 10GbE uplinks between switches or to network backbones. These slots support 10GBase-X transceivers, allowing for longer distance runs than traditional copper Ethernet while maintaining high bandwidth. The slots are particularly useful for connecting remote offices, server rooms, or network segments that require fiber connectivity.
Is this a managed or unmanaged switch?
This is an unmanaged Layer 2 switch, meaning it operates without configuration interfaces or management software. It provides basic switching functionality including IGMP snooping, port mirroring, and spanning tree protocol support out of the box. The unmanaged design makes it ideal for environments where simplicity and cost-effectiveness are priorities over advanced configuration options.
What types of network cables does this switch support?
The switch supports both twisted pair copper cables (Cat5e/Cat6/Cat6a) for the eight Gigabit Ethernet ports and optical fiber cables through the SFP+ slots. The 10GbE TP/SFP combo port can accept either twisted pair copper or SFP+ transceivers, providing flexibility in connection types. This dual-media support enables deployment in various network environments with different cabling infrastructures.
What is the form factor and dimensions of this switch?
The switch features a desktop form factor measuring 11.42 inches wide, 5 inches deep, and 1.67 inches high, with a weight of approximately 1.70 pounds. The compact dimensions allow for placement on desks, shelves, or in network closets where rack mounting isn't available. The design includes rubber feet to prevent movement and adequate ventilation for continuous operation.
Does this switch support Power over Ethernet (PoE)?
No, the QNAP QSW-308-1C-US does not support Power over Ethernet. The eight Gigabit ports provide data connectivity only and do not deliver power to connected devices. If PoE is required for devices such as IP phones, wireless access points, or security cameras, a separate PoE injector or PoE-capable switch would be needed in addition to this unit.
| Qty | Price | Available |
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