
( Brand: Dell ), ( Manufacturer Part Number: 7G8GN ), ( Type: Hbas Network Adapters ), ( Unit Type: Unit )
The Dell 7G8GN is a high-performance, 8GB Single Fiber Small Form-factor Pluggable (SFP ) transceiver module specifically designed for use in Dell servers and networking equipment. This transceiver utilizes Finisar's advanced optics technology with a wavelength of 1310nm and a 10 Gigabit Ethernet interface, allowing it to transmit and receive data at an impressive rate of 10,000 Megabits per second (10Gbps) over a single fiber optic cable.
This 10GBase-LR (Long Reach) transceiver can support Link Lengths of up to 10km, making it ideal for use in data centers, enterprise networks, or any other environment where high bandwidth and long distance connectivity are essential. The module is designed with a low power consumption of only 3.1W, ensuring energy efficiency while maintaining optimal performance.
The Dell 7G8GN is built to stringent industry standards including MSA (Multi-Source Agreement) compliance and RoHS and WEEE conformity, ensuring compatibility and sustainability. The compact SFP form factor enables easy installation and hot swapping, further simplifying the process of upgrading or expanding network infrastructure. Additionally, the module undergoes extensive testing and is backed by a comprehensive warranty for added peace of mind.
With the Dell 7G8GN 8GB SFP 1310nm 10Gbps 10km LR transceiver, you gain the high-performance, long-range connectivity you need to support modern, data-intensive applications, while enjoying ease of integration, reliability, and the peace of mind that comes from using a proven and trusted technology solution from a leading brand.
The Dell PowerConnect 7858p 8-port Gigabit Ethernet Switch with two SFP 10G Uplinks (Dell Part Number: FC78GN) is a versatile networking device that can be used to create an entry-level 10GbE network or extend an existing 10GbE infrastructure. Here are some potential pros and cons of purchasing this product:
**Pros:*** Eight 1GbE RJ-45 ports for client or server connections and two 10GbE SFP (Small Form-factor Pluggable) ports for connections to other switches or upstream devices
* Finisar branded optics ensure quality and compatibility with the switch
* Supports various mounting options including rack, wall, and T-bar, providing flexibility for different setup configurations
* Limited Lifetime Warranty and next-business day response time for hardware failures
* Energy-efficient with Power over Ethernet Plus (PoE ) support for IP phones, cameras, and other devices
* Easy to use with Dell OpenManage Network Manager for configuration and management
**Cons:*** The 10G SFP ports require separate SFP cables (not included), which can add to the overall cost
* Managing larger networks may require additional tools or upgrades to the Dell OpenManage Network Manager
**Conclusion:**The Dell PowerConnect 7858p is a cost-effective solution for organizations looking to upgrade their network infrastructure to 10GbE without investing in more expensive full-sized switches. The inclusion of 1GbE and 10GbE ports in the same device allows for gradual migration to higher speeds while avoiding the need to replace and manage multiple devices. Although the SFP optics and cables are additional costs, their long-term benefits for improved connectivity and efficiency are worth considering.
If your organization is primarily focused on a 1GbE network, the lower-cost 8-port Dell PowerConnect 7824 10/100/1000Mbps Gigabit Switch (FX1621-ON) might offer a better value proposition. However, for a modest investment, the Dell PowerConnect 7858p is a reliable and flexible switch, with excellent scalability and energy efficiency, that can be a long-term foundation for small to mid-sized network environments.
Condition: Used. All Dell HBAs Network Adapters hardware is fully tested and ready to ship. Part Number: 7G8GN.: Dell 7G8GN 8GB SFP FINISAR 1310NM 10K LR.
Data Sanitation: Non-Data Device Controlled Status: Cosmetic Code: Used Good Functional F4 Fully Tested. All equipment is eligible for existing OEM or 3rd party maintenance plans.