D-Link DEM-311GT 1000BASE-SX Multi-Mode SFP Transceiver

KSh 6,000.00

In stock

D-Link DEM-311GT Technical Specifications Table

  • Model Number DEM-311GT
  • Standard IEEE 802.3z 1000BASE-SX
  • Fiber Type Multi-Mode Fiber (MMF) 50/125µm or 62.5/125µm
  • Connector Type Duplex LC Connector
  • Maximum Distance 550 Meters (on 50/125µm MMF)
  • Wavelength 850 nm
SKU: DEM-311GT Categories: ,

D-Link DEM-311GT 1-Port SFP SX Multi-Mode Fiber Transceiver

The D-Link DEM-311GT is a high-performance, hot-swappable networking module designed for short-distance Gigabit Ethernet connectivity. This 1000BASE-SX SFP transceiver is technically engineered to transmit data over Multi-Mode Fiber (MMF) at distances up to 550 meters, making it an essential component for high-speed server-to-switch links or interconnecting networking equipment within a single building or data center. Operating at an 850nm wavelength, it provides a low-latency, high-bandwidth interface for reliable networking infrastructures in Nairobi.

D-Link DEM-311GT Technical Specifications Table

Feature Detailed Specification
Model Number DEM-311GT
Standard IEEE 802.3z 1000BASE-SX
Fiber Type Multi-Mode Fiber (MMF) 50/125µm or 62.5/125µm
Connector Type Duplex LC Connector
Maximum Distance 550 Meters (on 50/125µm MMF)
Wavelength 850 nm
Data Rate 1.25 Gbps (Gigabit Ethernet)
Interface SFP (Small Form-factor Pluggable)
Supply Voltage 3.3V
Hot Swappable Yes
Compliance MSA (Multi-Source Agreement) Compliant

Pros & Cons

Pros

  • High-Speed Short Link: Delivers full Gigabit networking speeds over Multi-Mode fiber, far outpacing copper for intra-building backbones.
  • Hot-Swappable: Allows for easy installation or replacement without the need to reboot your networking switch.
  • Cost-Effective: SX Multi-Mode optics are generally more affordable than LX Single-Mode modules for short-range networking.
  • Universal Compatibility: MSA compliance ensures the module works with a wide variety of SFP-capable networking hardware.
  • Compact Reliability: The SFP form factor allows for high port density in modern networking racks.

Cons

  • Distance Limitation: Capped at 550m; not suitable for long-haul networking between distant sites.
  • Fiber Specific: Requires Multi-Mode fiber; it will not function over Single-Mode networking cables.
  • Fiber Quality Dependent: Achieving the full 550m distance requires high-quality 50/125µm fiber.

D-Link DEM-311GT Variation Price Table 

Retailer Segment Estimated Price (KES) Status
Authorized D-Link Retailers KSh 4,500 – KSh 6,500 In Stock
Wholesale Tech Hubs (Nairobi CBD) KSh 3,200 – KSh 4,200 Available
Nairobi Online Marketplaces KSh 3,800 – KSh 5,000 In Stock

Suitable Users

  • Data Center Admins: Ideal for high-speed networking links between racks and core switches.
  • IT Infrastructure Managers: Perfect for interconnecting switches within the same floor or building networking closets.
  • Enterprise Corporations: A reliable choice for connecting high-bandwidth servers to the corporate networking backbone.
  • Server Room Technicians: A must-have component for optimizing networking performance in specialized storage areas.

D-Link DEM-311GT Requirements

  • D-Link DEM-311GT SFP SX MM Fiber Transceiver | Price in Kenya
  • D-Link DEM-311GT 1000BASE-SX Multi-Mode SFP Transceiver
  • Buy the D-Link DEM-311GT in Kenya. High-performance 1000BASE-SX SFP transceiver, supports 550m over multi-mode fiber, hot-swappable with duplex LC connectors.
  • D-Link DEM-311GT Kenya, SFP SX Transceiver Price Nairobi, 550m Fiber SFP Specs, Multi-Mode Fiber Module, D-Link Networking Kenya.

Conclusion

The D-Link DEM-311GT is an essential technical module for high-efficiency, short-range networking. By providing Gigabit speeds over 550 meters of Multi-Mode fiber, it offers a stable and cost-effective solution for intra-building connectivity. Its hot-swappable flexibility and MSA compliance make it a versatile asset for any Nairobi business looking to optimize its networking rack for maximum data throughput. For reliable, low-latency links within your local infrastructure, the DEM-311GT remains a top-tier industrial choice.

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D-Link DEM-311GT

D-Link DEM-311GT 1000BASE-SX Multi-Mode SFP Transceiver

KSh 6,000.00

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