Best Servers - Page 3

How Many Servers Products Does G2 Track?

Total Products under this Category: 50

Category Stats (Oct 2026)

  • Average Rating: 4.57/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: PowerEdge AI Servers (+0.51%) - Among all products in this category, PowerEdge AI Servers recorded the largest rating increase compared to last month

Last updated: October 20, 2026

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Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 300+ Authentic Reviews
  • 50+ 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.

C3 AI Appliance

Turnkey solution for rapid deployment of production AI applications in private and hybrid clouds

Who Is the Company Behind C3 AI Appliance?

  • Seller: C3.ai
  • Year Founded: 2009
  • HQ Location: Redwood City, CA
  • Twitter: @C3IoT
    76 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    1,049 employees on LinkedIn®

Hitachi Compute Blade (BladeSymphony)

BladeSymphony blade servers inherit its core design from our line of highly reliable mainframe platforms bound together by a robust management software solution

Who Is the Company Behind Hitachi Compute Blade (BladeSymphony)?

HPE Apollo 6500

The HPE Apollo 6500 Gen10 System is a high-performance computing and deep learning platform designed to deliver exceptional performance for complex workloads. It supports up to eight GPUs per server, providing up to 125 teraflops of single-precision compute performance. The system is equipped with the latest 2nd generation Intel® Xeon® Scalable processors, high-speed/low-latency networking, NVMe drives, and high-speed 2933 MT/s HPE DDR4 SmartMemory. With NVLink technology, it enables dedicated GPU-to-GPU communication at up to 300 GB/s, significantly enhancing performance for deep learning and other HPC applications. Key Features and Functionality: - Accelerated Performance: Supports up to eight GPUs per server, delivering up to 125 teraflops of single-precision compute performance. - Advanced GPU Interconnect: Utilizes NVLink technology for dedicated GPU-to-GPU communication at up to 300 GB/s, enhancing performance for deep learning and HPC workloads. - Flexible Configurations: Offers a choice between NVLink for increased bandwidth and PCIe options for traditional GPU support, with multiple accelerator topologies supported, including Hybrid Cube Mesh for NVLink and 4:1 or 8:1 GPU-to-CPU flexibility in PCIe. - Comprehensive Storage Options: Provides up to 16 front-accessible storage devices, including SAS/SATA solid-state drives and up to four NVMe drives, catering to diverse storage needs. - Enterprise-Grade Management and Security: Features HPE iLO 5 for efficient system management and security, offering enterprise-grade security with Silicon Root of Trust. Primary Value and User Solutions: The HPE Apollo 6500 Gen10 System addresses the growing demands of HPC and deep learning workloads by providing a scalable and high-performance platform. Its support for multiple GPUs and advanced interconnect technologies enables faster and more economical deep learning model training, reducing time-to-insight for researchers and data scientists. The system's flexibility in configuration and comprehensive storage options allow organizations to tailor the platform to their specific workload requirements. Additionally, its enterprise-grade management and security features ensure reliable and secure operations, making it an ideal solution for organizations seeking to accelerate their HPC and AI initiatives.

Who Is the Company Behind HPE Apollo 6500?

  • Seller: HP Development Company
  • Year Founded: 1939
  • HQ Location: Palo Alto, CA
  • Twitter: @HPE
    92,685 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    92,617 employees on LinkedIn®
  • Ownership: NYSE: HPQ

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HPE Cray Supercomputers

HPE Cray Supercomputers are advanced, high-performance computing systems designed to tackle the most demanding workloads in modeling, simulation, analytics, and artificial intelligence . Leveraging exascale-class technologies, these supercomputers deliver exceptional performance and scalability, enabling organizations to accelerate innovation and achieve faster time-to-insight. Key Features and Functionality: - Exascale Performance: HPE Cray Supercomputers are built to handle massive and converged workloads, providing the computational power necessary for complex simulations and data-intensive tasks. - Flexible Architecture: The systems offer a range of configurations, including options like the HPE Cray XD675, which features eight AMD Instinct™ MI300X accelerators and AMD EPYC™ 9004 Series processors, delivering impressive performance for AI model training and inference. - Advanced Cooling Solutions: Incorporating direct liquid cooling capabilities, these supercomputers efficiently manage heat from high-power components, enhancing energy efficiency and supporting sustainability goals. - Integrated Software Suite: The HPE Cray Programming Environment provides a comprehensive set of tools, including compilers and developer utilities, to optimize applications across modeling, simulation, analytics, and AI workloads. Primary Value and User Solutions: HPE Cray Supercomputers empower organizations to address complex computational challenges by providing unparalleled performance and scalability. They enable faster development cycles, improved decision-making, and the ability to process vast amounts of data efficiently. By integrating advanced technologies and flexible configurations, these supercomputers support a wide range of industries, including energy, financial services, health and life sciences, and manufacturing, in accelerating their innovation and maintaining a competitive edge.

Who Is the Company Behind HPE Cray Supercomputers?

  • Seller: HP Development Company
  • Year Founded: 1939
  • HQ Location: Palo Alto, CA
  • Twitter: @HPE
    92,685 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    92,617 employees on LinkedIn®
  • Ownership: NYSE: HPQ

i3D Bare Metal Servers

i3D.net's bare metal servers serve as a great base capacity for your gaming compute resource needs. With a vast variety of gaming-optimized bare metal instances, you can serve your concurrent player base in over 60+ PoPs worldwide, allowing for rapid deployments and consistent online experiences globally.

Who Is the Company Behind i3D Bare Metal Servers?

  • Seller: i3D.net
  • Year Founded: 2002
  • HQ Location: Capelle aan den IJssel, NL
  • LinkedIn® Page: www.linkedin.com
    168 employees on LinkedIn®

i3D GPU Server

Today's computational needs are exceeding everyone's expectations. Not long ago, we had computers the size of a car with very little processing power. Now, we are witnessing the emergence of Artificial Intelligence (AI) and Machine Learning (ML), driving us toward new technological breakthroughs. AI and ML are not the only advancements setting new standards; cloud gaming is rising, with games becoming increasingly resource-intensive. As Augmented Reality and Virtual Reality elements integrate into metaverses, we are entering a new era of graphic processing. Recognizing these trends, i3D.net offers faster, scalable, and more efficient compute solutions with our GPU servers, enabling customers to embrace the new age of technological advancement with peace of mind, staying a step ahead of the market. i3D.net's GPU servers offer: Cloud gaming - Our GPU servers, by default, are equipped with highcore frequency components, allowing your customers to enjoy resource-intensive games to the full extent and fully remotely. In combination with i3D.net's superior low latency network, deliver the gameplay to your players without any hiccups. Gamedev build machines - Our GPU servers enable faster rendering and processing of graphics-intensive tasks, resulting in quicker build times and more efficient iterations. Additionally, our server infrastructure offers scalability, allowing developers to scale their build machine resources based on their specific requirements. AI/ML acceleration - GPU servers provide high performance and parallel processing capabilities for immense AI/ML computational workloads, making it ideal for speedy training and inference of deep learning models. Remote workstations - Whether you're a designer, engineer, data scientist, or creative professional, GPU server infrastructure empowers you to access high-performance computing resources with powerful graphic capabilities remotely, allowing for seamless worldwide collaboration between stakeholders.

Who Is the Company Behind i3D GPU Server?

  • Seller: i3D.net
  • Year Founded: 2002
  • HQ Location: Capelle aan den IJssel, NL
  • LinkedIn® Page: www.linkedin.com
    168 employees on LinkedIn®

IBM Scale-up Power9 E Series

The IBM Scale-up Power9 E Series comprises enterprise-class servers engineered to handle the most demanding, data-intensive workloads. Featuring the advanced POWER9 processors, these servers deliver exceptional performance, scalability, and reliability, making them ideal for mission-critical applications and large-scale data processing. With support for up to 192 cores and 64 TB of memory, the Power9 E Series ensures seamless integration into hybrid cloud environments, providing businesses with the flexibility and efficiency required to meet evolving IT demands. Key Features and Functionality: - High Performance: Equipped with POWER9 processors offering up to 192 cores, delivering superior computational power for complex workloads. - Scalability: Supports up to 64 TB of memory, accommodating extensive in-memory databases and large-scale applications. - Advanced I/O Capabilities: Incorporates PCIe Gen4 slots, doubling the bandwidth of previous generations, facilitating faster data transfer and improved system responsiveness. - Reliability and Availability: Designed with industry-leading reliability features, ensuring continuous operation for mission-critical tasks. - Cloud Integration: Seamlessly integrates with hybrid cloud infrastructures, enabling dynamic workload management and resource optimization. Primary Value and User Solutions: The IBM Scale-up Power9 E Series addresses the challenges of managing and processing vast amounts of data in enterprise environments. By offering unparalleled performance and scalability, these servers empower organizations to run complex applications efficiently, reduce response times, and enhance overall productivity. The advanced I/O capabilities and robust reliability features ensure that businesses can maintain high availability and data integrity, crucial for mission-critical operations. Furthermore, the seamless cloud integration provides the flexibility to adapt to changing workloads and business needs, supporting innovation and growth.

Who Is the Company Behind IBM Scale-up Power9 E Series?

  • Seller: IBM
  • Year Founded: 1911
  • HQ Location: Armonk, New York, United States
  • Twitter: @IBMSecurity
    74,660 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    344,328 employees on LinkedIn®
  • Ownership: SWX:IBM

Inspur

Inspur is a leading Chinese information technology company specializing in cloud computing, big data, and artificial intelligence solutions. With a comprehensive portfolio that includes computing equipment, software, cloud services, and intelligent terminals, Inspur delivers IT products and services to over 120 countries and regions worldwide. Key Features and Functionality: - Computing Equipment: Inspur offers a range of high-performance servers, such as the NF8260M5, a 2U 4-socket cloud-optimized server supporting up to four Intel Xeon Scalable processors, and the NF3120M5, a 1U rack server designed for efficient performance with support for Intel Xeon E processors. - Software Solutions: The company provides intelligent ERP systems tailored for large enterprises (GS Cloud) and small to medium-sized businesses (inSuite), along with a professional human resources cloud platform (HCM Cloud). - Cloud Services: Inspur delivers comprehensive cloud solutions, including government services cloud and enterprise cloud platforms, facilitating seamless digital transformation for various sectors. - Industrial Internet: The company offers an industrial internet platform that integrates industrial safety, communication, equipment, and applications, promoting the development of smart manufacturing and industrial automation. Primary Value and Solutions: Inspur's diverse product and service offerings address the critical needs of organizations undergoing digital transformation. By providing robust computing infrastructure, versatile software solutions, and scalable cloud services, Inspur enables businesses to enhance operational efficiency, manage vast data resources effectively, and implement advanced AI capabilities. Their industrial internet solutions further support the evolution of smart industries, ensuring secure and efficient operations in an increasingly connected world.

Who Is the Company Behind Inspur?

  • Seller: Inspur
  • HQ Location: Jinan, Shandong, China
  • LinkedIn® Page: www.linkedin.com
    5,811 employees on LinkedIn®
  • Ownership: SHA: 600756

Jetstor

JetStor delivers innovative solutions for today’s most demanding data storage needs. By combining decades of expertise with a commitment to the latest technologies, we empower businesses to store, protect, and manage their critical data with confidence. Since 1994, we’ve served customers across industries—from Fortune 500 companies to growing small businesses. Whether you’re operating a data center, a cloud environment, or a remote office, JetStor provides tailored solutions that ensure performance, scalability, and reliability over the long term.

Who Is the Company Behind Jetstor?

  • Seller: Jetstor
  • Year Founded: 1994
  • HQ Location: Pittsburgh, US
  • LinkedIn® Page: www.linkedin.com
    10 employees on LinkedIn®

Lenovo System x3530 M4

Lenovo System x3530 M4 server delivers dual-socket performance in a 1U compact footprint. Featuring the Intel Romley EN platform, the x3530 M4 is a flexible rack server.

Who Is the Company Behind Lenovo System x3530 M4?

  • Seller: Lenovo
  • Year Founded: 1984
  • HQ Location: Beijing
  • Twitter: @Lenovo_in
    231,470 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    47,747 employees on LinkedIn®
  • Ownership: HKG:0992

What Are Recent G2 Reviews of Lenovo System x3530 M4?

What Are G2 Users Discussing About Lenovo System x3530 M4?

NEC Sigmablade-H

NEC's Server Series address today's complex computing needs with a suite of highly integrated, reliable and easy-to-manage servers.

Who Is the Company Behind NEC Sigmablade-H?

NEC Sigmablade-M

NEC's Server Series address today's complex computing needs with a suite of highly integrated, reliable and easy-to-manage servers.

Who Is the Company Behind NEC Sigmablade-M?

NVIDIA-powered AI Workstation

Data is fundamentally changing the way companies do business, driving demand for data scientists and increasing the complexity in their workflows. Get the performance you need to transform massive amounts of data into insights and create amazing customer experiences with NVIDIA-powered data science workstations. Built by leading workstation providers to combine the power of Quadro RTX GPUs with accelerated CUDA-X AI data science software to deliver a new breed of fully-integrated desktop and mobile workstations for data science.

Who Is the Company Behind NVIDIA-powered AI Workstation?

  • Seller: NVIDIA
  • Year Founded: 1993
  • HQ Location: Santa Clara, CA
  • Twitter: @nvidia
    2,582,827 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    51,762 employees on LinkedIn®
  • Ownership: NVDA

Quadro RTX

Enter a new frontier in professional graphics with unprecedented performance and scalability with 48 GB of high-speed GDDR6 memory and NVIDIA NVLink™. Designers and artists across industries can now expand the boundary of what’s possible, working with the largest and most complex ray tracing, deep learning, and visual computing workloads.

Who Is the Company Behind Quadro RTX?

  • Seller: NVIDIA
  • Year Founded: 1993
  • HQ Location: Santa Clara, CA
  • Twitter: @nvidia
    2,582,827 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    51,762 employees on LinkedIn®
  • Ownership: NVDA
Rachana Hasyagar
RH
Researched and written by Rachana Hasyagar
Updated April 15, 2026