Best Data Center Networking Solutions - Page 4

How Many Data Center Networking Solutions Products Does G2 Track?

Total Products under this Category: 60

Category Stats (Sep 2026)

  • Average Rating: 4.26/5 (↓0.01 vs Aug 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: VMware NSX (+0.02%) - Among all products in this category, VMware NSX recorded the largest rating increase compared to last month

Last updated: September 05, 2026

How Does G2 Rank Data Center Networking Solutions Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 900+ Authentic Reviews
  • 60+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Data Center Networking Solutions

G2 Grid® for Data Center Networking Solutions plotting products by satisfaction and market presence

Highlighted products: Megaport, OpManager Nexus, VMware NSX, Arista Networks, Extreme Networks, Console Connect, HashiCorp Consul, and Cisco Data Center Network Manager.

Underlying data: [Grid® JSON](https://www.g2.com/categories/data-center-networking/grids.json?focus%5B%5D=megaport&focus%5B%5D=opmanager-nexus&focus%5B%5D=vmware-nsx&focus%5B%5D=arista-networks-arista-networks&focus%5B%5D=extreme-networks&focus%5B%5D=console-connect&focus%5B%5D=hashicorp-consul&focus%5B%5D=cisco-data-center-network-manager)

Cisco Nexus 9000 Series switches

The Cisco Nexus 9000 Series is a line of data center switches designed to provide high-performance, high-density connectivity for modern enterprise and cloud-scale environments. These switches support a range of port speeds and configurations, including both fixed and modular form factors, to accommodate diverse network topologies. They are engineered to operate in two primary modes: a traditional NX-OS mode for standard Layer 2 and Layer 3 networking, and an Application Centric Infrastructure (ACI) mode, which introduces software-defined networking capabilities for automated policy management and network segmentation. By offering this dual-mode flexibility, the Nexus 9000 series allows organizations to scale their data center fabric while integrating automation tools to manage complex traffic patterns and ensure consistent performance across virtualized and containerized workloads.

Who Is the Company Behind Cisco Nexus 9000 Series switches?

  • Seller: Cisco
  • Year Founded: 1984
  • HQ Location: San Jose, CA
  • Twitter: @Cisco
    720,366 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    95,294 employees on LinkedIn®
  • Ownership: NASDAQ:CSCO

Cisco Optical Networking

Cisco Optical Networking encompasses a broad portfolio of hardware and software solutions designed to manage the physical layer of high-speed data transmission across enterprise, data center, and service provider environments. This category includes a wide range of optical transceivers, cabling components, and associated management tools that facilitate the conversion and transmission of data signals over fiber-optic media. These products are engineered to support varying distance and bandwidth requirements, ranging from short-reach connections within a single rack to long-haul links between geographically dispersed locations. For network operators, this portfolio provides the foundational hardware necessary to establish and scale network capacity, ensuring physical compatibility with Cisco routing and switching platforms while maintaining signal integrity and reliability across the network infrastructure.

Who Is the Company Behind Cisco Optical Networking?

  • Seller: Cisco
  • Year Founded: 1984
  • HQ Location: San Jose, CA
  • Twitter: @Cisco
    720,366 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    95,294 employees on LinkedIn®
  • Ownership: NASDAQ:CSCO

Cisco Optical Transceivers 400G/800G - QSFP/OSFP​

Cisco Optical Transceivers in the 400G and 800G ranges, available in QSFP and OSFP form factors, are hardware components designed to facilitate high-bandwidth data transmission within networking infrastructure. These modules function by converting electrical signals into optical signals for transmission over fiber-optic cabling and performing the reverse conversion upon reception. They are engineered for integration with compatible Cisco switches, routers, and server platforms to provide the physical layer connectivity required for high-density data center environments, service provider backbones, and enterprise networks. By supporting these specific data rates and form factors, these transceivers enable the physical connectivity and throughput necessary for modern high-performance computing and networking applications.

Who Is the Company Behind Cisco Optical Transceivers 400G/800G - QSFP/OSFP​?

  • Seller: Cisco
  • Year Founded: 1984
  • HQ Location: San Jose, CA
  • Twitter: @Cisco
    720,366 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    95,294 employees on LinkedIn®
  • Ownership: NASDAQ:CSCO

Cisco Silicon One

Cisco Silicon One is a series of programmable networking chips, or Application-Specific Integrated Circuits (ASICs), that serve as the underlying processing architecture for various Cisco networking platforms. Unlike traditional ASICs that are often specialized for either routing or switching, the Silicon One architecture is designed to be unified and modular, allowing it to be deployed across a wide range of hardware, including core routers, data center switches, and edge devices. For users and network engineers, this architecture provides a consistent programming model and feature set across different network layers, which can simplify network management and software development. The chips are engineered to handle high-bandwidth traffic requirements while maintaining programmability, enabling organizations to adapt their network infrastructure to evolving protocols and traffic patterns without necessarily requiring a complete hardware overhaul.

Who Is the Company Behind Cisco Silicon One?

  • Seller: Cisco
  • Year Founded: 1984
  • HQ Location: San Jose, CA
  • Twitter: @Cisco
    720,366 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    95,294 employees on LinkedIn®
  • Ownership: NASDAQ:CSCO

GRAYPATH

Product Description: GRAYPATH® is an advanced, award-winning expeditionary communications solution designed to provide robust, reliable, and secure global communication. Utilizing patented IP Spread Spectrum technology, GRAYPATH randomizes and distributes message packets across multiple transport paths and encrypted channels via the cloud. This approach optimizes throughput by continuously sensing and adjusting message flow based on channel availability and bandwidth capacity, ensuring smooth connections even for high-definition video transmissions. By significantly reducing the risk of detection and interception, GRAYPATH offers a communication infrastructure that is nearly impervious to disruption. Key Features and Functionality: - IP Spread Spectrum Technology: Randomizes and distributes data packets across multiple transport paths and encrypted channels, enhancing security and reliability. - Dynamic Throughput Optimization: Continuously monitors and adjusts message flow to maintain optimal performance based on real-time channel conditions. - Secure SD-WAN Fabric Mesh: Establishes a flexible and secure software-defined wide-area network across both trusted government-managed connections and public commercial networks. - Bandwidth Aggregation: Combines multiple public and private connectivity services to provide full SD-WAN functionality, even over low-bandwidth or degraded connections. - Multi-Enclave Management: Enables a single gateway to manage multiple classified enclaves, each with separate LANs, firewalls, and encryption devices, improving network traffic management and reducing costs. Primary Value and User Solutions: GRAYPATH addresses the critical need for secure, non-attributable global communication in environments where traditional networks are vulnerable to detection, interception, and disruption. By leveraging its innovative technology, GRAYPATH ensures that users can maintain reliable and secure communications across diverse and challenging operational landscapes. This solution is particularly valuable for defense and intelligence agencies requiring resilient communication infrastructures that can adapt to varying network conditions without compromising security or performance.

Who Is the Company Behind GRAYPATH?

HyCom Core

HyCom Core is revolutionizing data center connectivity by developing broadband optical links based on proprietary photonics and advanced electro-optic waveguide technologies. This innovation addresses the growing demand for faster and more efficient data transfer, particularly in artificial intelligence (AI) applications. Key Features and Functionality: - xPU Connectivity Platform: An integrated solution that enhances data transfer between AI clusters, offering multi-wavelength modulation in an ultra-compact form factor. - High-Performance Electro-Optic Waveguide Modulators: Enables simultaneous data modulation across multiple wavelengths, significantly increasing data transfer speeds. - Energy Efficiency: Consumes 30 times less energy compared to traditional transceivers, reducing operational costs and environmental impact. - Enhanced Data Transfer Speeds: Achieves data transfer rates up to 10 times faster than existing technologies, meeting the demands of modern AI applications. Primary Value and Solutions Provided: HyCom Core's xPU Connectivity Platform offers a transformative solution for data centers by providing faster, more energy-efficient, and compact data transfer capabilities. This technology addresses the limitations of current data transfer infrastructure, enabling data centers to handle the increasing demands of AI workloads more effectively. By reducing energy consumption and space requirements, HyCom Core contributes to the development of greener and more cost-effective data centers.

Who Is the Company Behind HyCom Core?

Jolly Giant

Jolly Giant is a software provides terminal emulation and file transfer products and securely connecting Windows PCs to IBM mainframes.

Average Rating: 5.0/5.0

Total Reviews: 1

How Do G2 Users Rate Jolly Giant?

  • Quality of Support: 10.0/10 (Category avg: 8.6/10)

Who Is the Company Behind Jolly Giant?

Who Uses This Product?

  • Company Size: 100% Large

What Are Recent G2 Reviews of Jolly Giant?

MaiaEdge Path Border Controller

MaiaEdge is the cloud-managed hardware network operators deploy at the network edge to build and automate their own private connectivity. Its core product, the Path Border Controller (PBC), replaces the manual, months-long process of building interconnection with something operators can activate in minutes — on their own network, under their own brand. Key Features and Functionality: - Automates private Ethernet paths over any transport — fiber, DIA, satellite, or 5G - Automates NNIs, replacing manual, months-long negotiations with instant partner peering - Delivers SLA control and end-to-end visibility across every hop - Ships as a compact, cloud-managed appliance, encrypted by default with no extra setup required Primary Value and Solutions Provided: - Expands network reach without new fiber builds or lengthy partner coordination - Delivers Cloud On-Ramp access to major cloud providers, letting operators reach new customers, sites, and cloud services without building new infrastructure or relying on a third party - Sold as a subscription (OpEx, not CapEx) — hardware and orchestration bundled under 1-, 3-, or 5-year terms - Used by Service Providers, Data Center/Colocation Providers, and AI Infrastructure Operators to grow their networks on their own terms

Who Is the Company Behind MaiaEdge Path Border Controller?

  • Seller: MaiaEdge
  • Year Founded: 2024
  • HQ Location: Burlington, Massachusetts, United States
  • LinkedIn® Page: www.linkedin.com
    27 employees on LinkedIn®

NCS 1000 Optical Systems

The Cisco Network Convergence System (NCS) 1000 Series is a family of optical networking platforms designed for high-capacity transport in metro and long-haul applications. These systems integrate dense wavelength division multiplexing (DWDM) capabilities to aggregate and transport large volumes of data across fiber-optic infrastructure. The architecture is modular, allowing for scalability in bandwidth and density as network requirements grow. These platforms are typically deployed by service providers and large-scale data center operators to support high-speed connectivity between sites. By centralizing optical transport functions within a programmable system, the NCS 1000 series provides tools for monitoring and managing signal performance, which assists network operators in maintaining connectivity and optimizing throughput across complex optical networks.

Who Is the Company Behind NCS 1000 Optical Systems?

  • Seller: Cisco
  • Year Founded: 1984
  • HQ Location: San Jose, CA
  • Twitter: @Cisco
    720,366 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    95,294 employees on LinkedIn®
  • Ownership: NASDAQ:CSCO

PacketFabric

The PacketFabric Connectivity Cloud removes all the network barriers to realizing your business goals, without compromising mission-critical requirements.

Who Is the Company Behind PacketFabric?

Qarbon Technologies

Qarbon Technologies introduces LATTICE™, a pioneering SaaS-based orchestration platform designed to revolutionize data center management. By providing a unified OpenAPI interface, LATTICE™ seamlessly integrates diverse data center systems with customers' existing business applications, eliminating manual workflows and enhancing operational efficiency. Key Features and Functionality: - Unified API Integration: LATTICE™ offers a single, open, and secure interface that connects data center infrastructure with business systems, facilitating seamless data flow and interoperability. - Automation and Workflow Orchestration: The platform automates routine processes such as cross-connect ordering, reducing manual intervention and enabling real-time, plug-and-play workflow automation. - Comprehensive Data Management: LATTICE™ standardizes and automates data across various domains, including connectivity, power, security, and environmental metrics, providing a holistic view of data center operations. - ESG Reporting: The platform enables seamless, standardized reporting of Environmental, Social, and Governance data, including real-time access to power, water, and CO₂ emissions metrics, supporting sustainability initiatives. Primary Value and User Solutions: LATTICE™ addresses the complexities and inefficiencies inherent in traditional data center management by: - Enhancing Operational Efficiency: By automating manual workflows and providing a unified interface, LATTICE™ reduces operational costs and time, allowing businesses to focus on strategic initiatives. - Improving Data Accuracy and Security: The platform ensures secure, real-time data transfer between systems, minimizing errors and enhancing data integrity. - Facilitating Compliance and Reporting: With standardized ESG reporting capabilities, LATTICE™ simplifies compliance with regulatory requirements and supports corporate sustainability goals. By integrating LATTICE™, organizations can transform their data center operations, achieving greater agility, transparency, and sustainability in an increasingly digital landscape.

Who Is the Company Behind Qarbon Technologies?

Wavelength Services

Helps you easily transport large data sets, files and apps between data centers and other facilities. Uses secure, private connections with high scalability and dedicated capacity to support your most data-intensive apps—like financial transactions, medical imaging and R&D information.

Who Is the Company Behind Wavelength Services?

  • Seller: Verizon Enterprise
  • Year Founded: 1988
  • HQ Location: Basking Ridge, NJ
  • Twitter: @VerizonEnterpr
    7 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    15,489 employees on LinkedIn®
Shalaka Joshi
SJ
Researched and written by Shalaka Joshi
Updated October 3, 2024