D-Link DGS-105 5-Port Desktop Gigabit Ethernet Switch - Layer 2 - Wall Mountable - 5-Year Warranty
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Product Features
Technical Overview
The DGS-105 operates as a Layer 2 unmanaged switch with five Gigabit Ethernet ports that automatically detect and adjust to connected devices' speeds of 10, 100, or 1000 Mbps. It uses twisted pair cabling (Cat5e or higher recommended) and supports full-duplex operation for maximum throughput of 2 Gbps across all ports. The switch incorporates store-and-forward switching architecture with 802.1p QoS prioritization, enabling efficient traffic management for latency-sensitive applications like VoIP and video streaming.
Internal components include non-blocking switching fabric and auto MDI/MDI-X crossover detection, eliminating the need for special cables when connecting to other network devices. The switch maintains MAC address learning and aging functions with a forwarding rate of 14.88 Mpps for 64-byte packets, ensuring responsive performance in typical small network deployments.
Relevant factors for this section include Total Number of Network Ports, Port/Expansion Slot Details, Media Type Supported, Ethernet Technology. 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 DGS-105 combines essential Gigabit switching capabilities with deployment flexibility that suits space-constrained environments. Its compact footprint and wall-mounting option allow installation in locations where traditional rack-mounted switches would be impractical, while still delivering full Gigabit performance for connected workstations, printers, and network-attached storage devices.
Simplified Deployment
True plug-and-play operation requires no configuration, making network expansion accessible for non-technical users while maintaining professional-grade reliability.
- No software installation needed
- Automatic speed and duplex detection
- LED indicators for port status and activity
Voice-Optimized Performance
Four priority queues with 802.1p QoS ensure voice traffic receives appropriate bandwidth allocation, reducing jitter and latency for VoIP phones in office environments.
- Prioritizes voice packets
- Minimizes call quality issues
- Supports business communication systems
Space-Efficient Design
The slim 1.2-inch profile and lightweight construction enable placement on desktops, shelves, or wall mounting with included hardware, adapting to various office layouts.
- Fits tight spaces
- Multiple mounting options
- Low power consumption
Deployment / Use Cases
The DGS-105 serves as an ideal connectivity solution for small offices requiring additional Ethernet ports without the complexity of managed switching. Its five Gigabit ports accommodate typical SOHO setups including computers, network printers, IP cameras, and network-attached storage, providing sufficient connectivity for teams of 3-5 users while maintaining Gigabit throughput between all connected devices.
Common deployment scenarios include expanding existing router ports in home offices, creating dedicated network segments for multimedia devices in entertainment setups, and providing temporary network connectivity in conference rooms or training areas. The wall-mountable design proves particularly useful in retail environments where switches can be discreetly installed behind counters or mounted under desks to conserve valuable workspace.
Small Office Expansion
Adds five Gigabit ports to existing routers or modems, enabling connection of additional workstations, printers, and VoIP phones while maintaining network performance.
- Extends router capabilities
- Supports mixed device types
- Maintains Gigabit speeds
Home Network Hub
Consolidates connections for gaming consoles, streaming devices, smart TVs, and computers in entertainment centers, reducing cable clutter while ensuring high-bandwidth connectivity.
- Organizes media devices
- Reduces Wi-Fi congestion
- Supports high-definition streaming
Physical Profile
Measuring 7.75 inches wide, 4.48 inches deep, and 1.20 inches high, the DGS-105 occupies minimal desk space while providing full switching functionality. The matte black enclosure features integrated mounting slots for vertical or horizontal wall installation, with rubber feet included for stable desktop placement. Front-panel LED indicators display power status, link activity, and speed for each port, while rear-panel ventilation ensures adequate thermal management during continuous operation.
- Width
- 7.75" (196.85 mm)
- Depth
- 4.48" (113.79 mm)
- Height
- 1.20" (30.48 mm)
- Weight
- 1.13 lb (512.56 g)
Highlights
- 5 Gigabit Ethernet ports with 10/100/1000Base-T auto-negotiation
- Layer 2 unmanaged switch with plug-and-play installation
- Four priority queues with 802.1p QoS for VoIP optimization
- Desktop or wall-mountable form factor with compact dimensions
- 2 Gbps switching capacity for full-duplex operation
- Auto MDI/MDI-X crossover detection eliminates special cables
- Store-and-forward switching architecture with 14.88 Mpps forwarding rate
- 5-year limited warranty for long-term reliability
- Twisted pair media support (Cat5e or higher recommended)
- LED indicators for power, link status, and activity per port
Specifications
| Specifications | |
|---|---|
| Manufacturer | D-Link Systems, Inc |
| Manufacturer Part Number | DGS-105 |
| Brand Name | D-Link |
| Product Model | DGS-105 |
| Product Name | DGS-105 5-Port Desktop Switch |
| Product Type | Ethernet Switch |
| Interfaces/Ports | |
| Total Number of Network Ports | 5 |
| Port/Expansion Slot Details | 5 x Gigabit Ethernet Network |
| Media & Performance | |
| Media Type Supported | Twisted Pair |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 10/100/1000Base-T |
| Network & Communication | |
| Layer Supported | 2 |
| Physical Characteristics | |
| Form Factor | Desktop,Wall Mountable |
| Height | 1.20" (30.48 mm) |
| Width | 7.75" (196.85 mm) |
| Depth | 4.48" (113.79 mm) |
| Weight (Approximate) | 1.13 lb (512.56 g) |
| Miscellaneous | |
| Country of Origin | China |
| Warranty | |
| Limited Warranty | 5 Year |
FAQ
How many devices can I connect to the D-Link DGS-105 switch?
The DGS-105 provides five Gigabit Ethernet ports, allowing direct connection of up to five network devices such as computers, printers, IP cameras, or network-attached storage units. For additional connectivity, you can daisy-chain multiple switches, though this may impact overall network performance depending on traffic patterns and configuration.
Does this switch support Power over Ethernet (PoE)?
No, the DGS-105 does not provide Power over Ethernet capabilities. It is a standard Gigabit Ethernet switch that requires connected devices to have their own power sources. For PoE requirements, consider D-Link's PoE switch models that specifically include power delivery over Ethernet cables.
Can I mount the DGS-105 on a wall?
Yes, the DGS-105 includes integrated mounting slots that support both vertical and horizontal wall installation. The switch comes with appropriate hardware for secure mounting, and its compact 1.2-inch profile makes it suitable for installation in space-constrained areas like behind monitors, under desks, or in network cabinets.
What type of cables work with this Gigabit switch?
The DGS-105 supports standard twisted pair Ethernet cables, specifically Category 5e, Category 6, or higher-rated cables. For optimal Gigabit performance, use Cat5e or better cables with all four pairs properly terminated. The switch features auto MDI/MDI-X detection, so you can use standard straight-through cables for all connections without crossover adapters.
How does the QoS feature benefit my network?
The switch's four priority queues with 802.1p Quality of Service prioritize time-sensitive network traffic like VoIP calls and video conferencing over standard data transfers. This ensures voice packets experience minimal latency and jitter, maintaining call quality even when the network handles simultaneous file transfers or backups. The QoS operates automatically once enabled on compatible devices.
What warranty coverage does D-Link provide for this switch?
D-Link offers a 5-year limited warranty for the DGS-105, covering defects in materials and workmanship under normal use. The warranty includes repair or replacement services and typically requires proof of purchase from an authorized reseller. This extended coverage period reflects the product's reliability for business environments where network uptime is critical.
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