--- title: Nexsan Reviews meta\_title: 'Nexsan Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter reviews by the users' company size, role or industry to find out how Nexsan works for a business like yours. aggregate\_rating: rating\_value: 3.0 review\_count: 1 scale: '5' date\_modified: '2026-04-15' parent\_category: name: IT Hardware url: https://www.g2.com/categories/it-hardware --- # Nexsan Reviews & Product Details Nexsan is a provider of reliable, secure, and scalable on-premises data storage solutions, catering to the evolving needs of businesses and IT infrastructures since 1999. Their product portfolio includes high-density block storage, unified block and file storage, and immutable storage solutions, each designed to address specific data management challenges. Key Features and Functionality: - High-Density Block Storage: - E-Series: Enterprise SAN storage delivering substantial capacity and performance for structured workloads within a compact footprint. - BEAST: High-density, reliable block storage ideal for applications experiencing significant data growth, such as backup and digital video surveillance. - Unified Block & File Storage: - Unity: An enterprise-class unified storage solution supporting block, file, and object (S3 protocols, featuring all-inclusive licensing and immutable snapshots. - Immutable Storage: - Assureon: Advanced security and compliance solution offering unmatched ransomware protection and long-term data retention capabilities. Primary Value and Solutions Provided: Nexsan's storage solutions are engineered to deliver extreme density, energy efficiency, and exceptional reliability, ensuring optimal performance for critical data management tasks. By offering versatile and robust storage options, Nexsan enables organizations to effectively manage data growth, enhance data protection, and meet compliance requirements, all while optimizing operational costs. * * * Seller [Nexsan](https://www.g2.com/sellers/nexsan) Discussions [Nexsan Community](https://www.g2.com/products/nexsan/discuss) Show More ## Top-Rated Alternatives [ ![IBM Storage FlashSystem](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "IBM Storage FlashSystem") IBM Storage FlashSystem 4.4/5(250) ](https://www.g2.com/products/ibm-storage-flashsystem/reviews) [ ![TrueNAS](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "TrueNAS") TrueNAS 4.8/5(167) ](https://www.g2.com/products/truenas/reviews) [ ![Oracle ZFS](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Oracle ZFS") Oracle ZFS 4.6/5(29) ](https://www.g2.com/products/oracle-zfs/reviews) [ View All Alternatives ](https://www.g2.com/products/nexsan/competitors/alternatives) ![Ian A.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Ian A.") IA Ian A. Chief Information Executive Mid-Market (51-1000 emp.) 10/12/2023 "Reliable Hardwrae and Software for a SAN solution" 3/5 What do you like best about Nexsan? Reliablility, fast replication good customer support Review collected by and hosted on G2.com. What do you dislike about Nexsan? the user interface is clunky, and the way to onfigure is not very user friendly Review collected by and hosted on G2.com. What problems is Nexsan solving and how is that benefiting you? Has highe end availability with end to end encryption Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite ### There are not enough reviews of Nexsan for G2 to provide buying insight. Below are some alternatives with more reviews: [ 1 ![IBM Storage FlashSystem Logo](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_24bb2b0b5af8e7d875ea09d767bcb097/ibm-storage-flashsystem.jpg "IBM Storage FlashSystem Logo") IBM Storage FlashSystem 4.4 (250) IBM FlashSystem® is a comprehensive suite of high-speed, all-flash and hybrid flash storage solutions engineered to simplify IT operations, support data modernization initiatives, and deliver exceptional value and performance. Designed to meet the diverse needs of modern enterprises, FlashSystem offers scalable and resilient storage options that adapt to evolving business demands. Key Features and Functionality: - Zero Downtime Data Movement: FlashSystem's grid architecture enables seamless, non-disruptive data migration, ensuring continuous operations without unplanned outages. - AI-Driven Optimization: Utilizing artificial intelligence, FlashSystem provides recommendations to optimize data placement, enhancing performance and extending the lifespan of storage media. - Cost Efficiency: By automating storage management with AI-driven policies, FlashSystem can achieve at least 40% lifecycle cost savings compared to competitors relying on manual processes. - Robust Data Protection: The system incorporates immutable snapshots, flexible data replication, real-time threat detection, and autonomous response mechanisms to safeguard data and ensure rapid recovery from cyberattacks. - Energy Efficiency: FlashSystem is designed with sustainability in mind, offering configurations that consume as low as 1.7 W/TB, reducing energy consumption and operational costs. Primary Value and User Solutions: IBM FlashSystem addresses critical challenges in data storage by providing a unified platform that enhances performance, ensures data security, and reduces operational complexity. Its self-driving storage capabilities free up valuable time for IT teams, allowing them to focus on strategic initiatives rather than routine maintenance. The system's scalability and flexibility make it suitable for a wide range of applications, from entry-level enterprises to large-scale, mixed workloads, ensuring that businesses can efficiently manage and protect their data assets as they grow. ](https://www.g2.com/products/ibm-storage-flashsystem/reviews "IBM Storage FlashSystem")[ 2 ![TrueNAS Logo](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_af0d979187976e0b387f73e07af5d544/truenas.png "TrueNAS Logo") TrueNAS 4.8 (167) TrueNAS is an open source storage operating system. ](https://www.g2.com/products/truenas/reviews "TrueNAS")[ 3 ![Oracle ZFS Logo](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_5419b7f1ef4df83a5eda1907153694d1/oracle-zfs.jpg "Oracle ZFS Logo") Oracle ZFS 4.6 (29) Oracle ZFS Storage Appliance provides the performance and flexibility you need to meet current requirements and be ready for the cloud. ](https://www.g2.com/products/oracle-zfs/reviews "Oracle ZFS")[ 4 ![PowerScale Logo](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_17cbeb8f617d0f01640e966f1ac45409/powerscale.png "PowerScale Logo") PowerScale 4.3 (26) Store, manage and protect unstructured data with efficiency and massive scalability. Dell EMC Isilon is the industry's #1 family of scale-out network-attached storage systems, designed for demanding enterprise file workloads. Choose from all-flash, hybrid and archive NAS platforms powered by Intel Xeon processors ](https://www.g2.com/products/powerscale/reviews "PowerScale")[ 5 ![NetApp E-Series Logo](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_5527633040d2267966345beea4bcc3b5/netapp-e-series.PNG "NetApp E-Series Logo") NetApp E-Series 4.2 (18) The NetApp E-Series is simple and reliable hybrid flash storage built for dedicated, high-bandwidth applications like video surveillance, big data analytics, and disk-based backup. ](https://www.g2.com/products/netapp-e-series/reviews "NetApp E-Series")[ 6 ![Huawei Cloud Storage Logo](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_369c40a79df25676a207b8b5dd3b1c89/huawei-cloud-storage.jpg "Huawei Cloud Storage Logo") Huawei Cloud Storage 4.4 (17) Building converged storage resource pools for cloud data centers, delivering consistent data service experiences on- and off-premises, and enabling an agile cloud transformation ](https://www.g2.com/products/huawei-cloud-storage/reviews "Huawei Cloud Storage")[ 7 ![Internxt Drive Logo](https://images.g2crowd.com/uploads/product/hd_favicon/5bf1341155216f473838eb77b3ffe2c7/internxt-drive.svg "Internxt Drive Logo") Internxt Drive 3.4 (17) Private, Secure, Green Cloud Storage Service ](https://www.g2.com/products/internxt-drive/reviews "Internxt Drive")[ 8 ![HPE Nimble Storage Logo](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_2a8e0ab308f7730279a3c3797e0f963a/hpe-nimble-storage.jpg "HPE Nimble Storage Logo") HPE Nimble Storage 4.8 (16) Nimble Storage is a flash-optimized storage solution that provides backup storage and data protection for business data. ](https://www.g2.com/products/hpe-nimble-storage/reviews "HPE Nimble Storage")[ 9 ![NetApp AFF A-Series Logo](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_5527633040d2267966345beea4bcc3b5/netapp-aff-a-series.PNG "NetApp AFF A-Series Logo") NetApp AFF A-Series 4.2 (11) NetApp AFF A-series systems are simple to use and easily power your most demanding workloads – from the mission-critical apps that run your business today to the AI and GenAI workloads that will unlock innovation and productivity into the future. They are powered by ONTAP to deliver the same NetApp simplicity and reliability trusted for years by tens of thousands of organizations of every size, in every industry, around the globe. ](https://www.g2.com/products/netapp-aff-a-series/reviews "NetApp AFF A-Series")[ 10 ![Pure Storage FlashArray Logo](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_045880de96dc05b1f2b0c53b22895436/pure-storage-flasharray.jpg "Pure Storage FlashArray Logo") Pure Storage FlashArray 4.3 (11) Pure Storage enterprise all-flash solutions provide the power, reliability, and simplicity you need to tackle the most demanding business and IT problems. ](https://www.g2.com/products/pure-storage-flasharray/reviews "Pure Storage FlashArray") [Show More](#) ##### Pricing Pricing details for this product isn’t currently available. Visit the vendor’s website to learn more. [ View More Pricing Information ](https://www.g2.com/products/nexsan/pricing) ## Work at Nexsan? Claim this profile to respond to reviews, update product info, and reach in-market buyers. [ Claim this profile ](https://www.g2.com/products/nexsan/claim_requests/new?utm_medium=profile-footer-claim-cta&utm_source=g2) ##### Categories on G2 [Storage Systems](https://www.g2.com/categories/storage-systems) ##### Explore More [Top-rated AI solutions available on AWS Marketplace](https://www.g2.com/discussions/which-ai-solutions-on-aws-marketplace-are-the-most-impactful-right-now)[What connected worker solution has the strongest offline mobile support and digital logbook capabilities for field teams that regularly work without connectivity?](https://www.g2.com/discussions/what-connected-worker-solution-has-the-strongest-offline-mobile-support-and-digital-logbook-capabilities-for-field-teams-that-regularly-work-without-connectivity)[Which IRCM solutions handle multi-service and bundled offering management most effectively?](https://www.g2.com/discussions/which-ircm-solutions-handle-multi-service-and-bundled-offering-management-most-effectively) [Which neural machine translation services are the best for a tech company doing product documentation that needs accurate technical language rather than generic consumer translation?](https://www.g2.com/discussions/which-neural-machine-translation-services-are-the-best-for-a-tech-company-doing-product-documentation-that-needs-accurate-technical-language-rather-than-generic-consumer-translation)[Which BIM objects software integrates smoothly with AutoCAD and Revit so architects can place manufacturer content directly without format conversion headaches?](https://www.g2.com/discussions/which-bim-objects-software-integrates-smoothly-with-autocad-and-revit-so-architects-can-place-manufacturer-content-directly-without-format-conversion-headaches)[Is MedTrainer worth it as a provider data management platform for mid-size healthcare organisations, or does a lighter credentialing tool cover the same ground at lower cost?](https://www.g2.com/discussions/is-medtrainer-worth-it-as-a-provider-data-management-platform-for-mid-size-healthcare-organisations-or-does-a-lighter-credentialing-tool-cover-the-same-ground-at-lower-cost) [Show MoreShow Less](javascript:void(0);)