Dell 7G8GN 8GB SFP+ Finisar 1310nm 10k Lr

Dell 7G8GN 8GB SFP+ Finisar 1310nm 10k Lr
Dell 7G8GN 8GB SFP+ Finisar 1310nm 10k Lr
This Dell 8GB SFP+ Finisar 1310nm 10k Lr module (part number 7G8GN) delivers high-performance, long-reach connectivity for modern data center and enterprise networks. Designed to operate over single-mode fiber, it supports 10 Gigabit Ethernet and Fib... Read More
price
$77.95
  • In Stock: 128
  • Manufacturer: Dell
  • Model or Part: 7G8GN
  • Note: Genuine Dell branded.
  • Condition: New
  • Weight: 3.00lb
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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Overview
This Dell 8GB SFP+ Finisar 1310nm 10k Lr module (part number 7G8GN) delivers high-performance, long-reach connectivity for modern data center and enterprise networks. Designed to operate over single-mode fiber, it supports 10 Gigabit Ethernet and Fibre Channel applications with a reliable 10 kilometre reach at 1310nm wavelength. The compact SFP+ form factor makes it easy to install in any compatible Dell switch or server, providing a cost-effective upgrade path for organizations looking to expand bandwidth without replacing existing cabling.

Key Features

  • 10 Gigabit Ethernet and Fibre Channel support
  • 1310nm wavelength optimized for long-reach single-mode fiber
  • 10 kilometre maximum reach (LR) for campus and metropolitan networks
  • Hot-swap capable SFP+ form factor for zero-downtime deployment
  • Built-in digital diagnostic monitoring (DDM) for real-time performance tracking
  • Low power consumption and high reliability for continuous operation

Technical Specifications

  • Connector type: SFP+ (LC duplex)
  • Wavelength: 1310nm
  • Data rate: 10 Gbps
  • Reach: 10 km (single-mode fiber)
  • Operating temperature: 0 to 70 deg C
  • Power consumption: typical 1.5 W
  • Compliance: IEEE 802.3ae, FC-SFP+
  • Dimensions: 2.2 x 0.9 x 0.5 inches (approx.)

Applications
This module is ideal for a wide range of scenarios where high speed and long distance are required. Typical uses include:

  • Data center interconnect (DCI) linking separate facilities
  • Enterprise campus backbone extensions
  • High-performance storage area networks (SAN)
  • Cloud service provider infrastructure
  • Telecom carrier aggregation and metro Ethernet
  • Research and education network backbones

By choosing the Dell 8GB SFP+ Finisar 1310nm 10k Lr, organizations gain a trusted, scalable solution that simplifies network upgrades and supports future growth while maintaining low latency and high throughput.