D-Link dgs-1008a 8-Port Gigabit Switch
D-Link DGS-1008A 8-Port Gigabit Switch provides essential network expansion for small offices and home environments requiring reliable gigabit connectivity without management complexity. This compact unmanaged switch delivers wire-speed performance across all ports while maintaining the simplicity and energy efficiency that make it ideal for straightforward network deployments.
Gigabit Performance and Switching Architecture
Built around a high-performance switching fabric, the D-Link DGS-1008A 8-Port Gigabit Switch delivers non-blocking gigabit performance across all eight ports, ensuring consistent bandwidth availability for demanding applications including file transfers, video streaming, and multimedia content sharing. The switch maintains wire-speed forwarding without congestion under full load conditions.
Network performance specifications:
- Switching capacity: 16 Gbps non-blocking backplane architecture
- Forwarding rate: 11.9 Mpps ensuring optimal packet processing
- MAC address table: 4K entries with automatic learning and aging
- Auto-negotiation: 10/100/1000Mbps automatic speed detection
- Auto-MDI/MDI-X: Automatic cable type detection eliminating crossover requirements
- Flow control: IEEE 802.3x preventing packet loss during congestion
- Store-and-forward switching: Error checking eliminating corrupt frame propagation
- Jumbo frame support: Up to 9KB frames for specialized network applications
Plug-and-Play Operation and Zero Configuration
The unmanaged design of the D-Link DGS-1008A 8-Port Gigabit Switch eliminates configuration requirements, enabling immediate network expansion through simple cable connections. This plug-and-play approach makes the switch ideal for users requiring network connectivity without technical complexity or ongoing management overhead.
Operational simplicity features:
- Zero configuration required for immediate operation
- Automatic device detection and speed negotiation
- LED status indicators providing immediate port activity visibility
- Self-learning MAC address table requiring no manual programming
- Automatic cable polarity detection and correction
- Power-on self-test verifying operational status
- Hot-pluggable operation supporting device connection changes
- Universal compatibility with all Ethernet devices and standards
Compact Design and Desktop Installation
The space-efficient design of the D-Link DGS-1008A 8-Port Gigabit Switch accommodates desktop installation in small offices, home offices, and workgroup environments where rack space is unavailable or unnecessary. The compact form factor maximizes port density while minimizing desk space requirements.
Physical design characteristics:
- Dimensions: 158mm × 101mm × 25mm ultra-compact desktop form factor
- Weight: 0.32kg lightweight construction for portable deployment
- Fanless design: Silent operation suitable for office environments
- Heat dissipation: Passive cooling through optimized ventilation design
- Desktop mounting: Rubber feet preventing movement and surface scratching
- Wall mounting: Optional bracket system for space-saving installations
- Front-panel LEDs: Port activity and link status indicators
- External power adapter: Space-saving design reducing internal heat generation
Energy Efficiency and Environmental Compliance
The D-Link DGS-1008A 8-Port Gigabit Switch incorporates advanced energy-saving technologies that significantly reduce power consumption while maintaining full networking performance. These efficiency features lower operational costs while supporting environmental responsibility initiatives in small office environments.
Energy efficiency implementations:
- IEEE 802.3az Energy Efficient Ethernet reducing power during low traffic
- Green Ethernet technology automatically adjusting power based on cable length
- Intelligent power management optimizing consumption based on port utilization
- Auto-power down for unused ports conserving energy when devices disconnect
- Low-power design: Maximum 4.4W power consumption under full load
- RoHS compliance ensuring environmental responsibility in manufacturing
- Energy Star qualification meeting government energy efficiency standards
- Efficient switching architecture minimizing heat generation and cooling requirements
Cable Diagnostics and Network Reliability
Advanced cable diagnostic capabilities within the D-Link DGS-1008A 8-Port Gigabit Switch automatically detect and adapt to various cable conditions, ensuring optimal network performance while simplifying troubleshooting procedures. These diagnostic features maintain network reliability without requiring technical expertise.
Diagnostic and reliability features:
- Automatic cable length detection optimizing power delivery
- Cable quality assessment adjusting transmission parameters for optimal performance
- Link integrity monitoring detecting connection problems
- Automatic error recovery maintaining network stability during temporary issues
- Signal quality optimization adapting to different cable types and lengths
- Port isolation preventing faulty devices from affecting other connections
- Broadcast storm protection limiting excessive network traffic
- Loop detection capabilities preventing network instability
Application Scenarios and Deployment Flexibility
The D-Link DGS-1008A 8-Port Gigabit Switch addresses diverse networking requirements from home office expansion to small business network infrastructure. Its simplicity and reliability make it suitable for environments where networking expertise may be limited while gigabit performance is essential.
Typical deployment scenarios:
- Small office network expansion requiring additional desktop connections
- Home office environments needing high-speed file sharing capabilities
- Workgroup clusters requiring dedicated gigabit connectivity
- Media streaming applications demanding consistent high bandwidth
- Network closet installations serving multiple offices or rooms
- Temporary network setups for projects and events
- Gaming environments requiring low-latency high-speed connections
- Educational settings providing student computer lab connectivity
Power Requirements and Installation Simplicity
The external power adapter design of the D-Link DGS-1008A 8-Port Gigabit Switch simplifies installation while reducing internal heat generation that could affect component reliability. The low power requirements and universal power adapter accommodate various electrical systems and deployment scenarios.
Power and installation specifications:
- External power adapter: 12V DC reducing internal heat and complexity
- Power consumption: 4.4W maximum under full load conditions
- Universal input voltage: 100-240V AC accommodating international deployments
- Power cord length: Adequate reach for typical desktop installations
- Power LED indicator: Visual confirmation of proper electrical operation
- Power switch: Manual control for maintenance and energy conservation
- Surge protection: Built-in protection against electrical anomalies
- Installation time: Immediate operation upon cable connection
Quality Assurance and Reliability Standards
Manufacturing quality control ensures each D-Link DGS-1008A 8-Port Gigabit Switch meets stringent performance and reliability standards required for business-critical network infrastructure. Comprehensive testing protocols verify operational characteristics under various environmental and electrical conditions.
Quality and reliability certifications:
- FCC Part 15 Class B electromagnetic compatibility for office environments
- CE marking ensuring European safety and performance compliance
- RoHS environmental compliance for responsible manufacturing
- IEEE 802.3 Ethernet standards conformance for universal compatibility
- MTBF rating exceeding 1,000,000 hours for long-term reliability
- Temperature cycling testing validating performance across environmental ranges
- Vibration and shock testing ensuring durability during handling and transport
- Comprehensive burn-in testing identifying potential component issues before shipment
