ONTAP Unified Data Storage Management
NetApp ONTAP, the industry's leading storage management software, breaks down silos and unifies storage and data, providing a single platform for all of your data across all your locations throughout the lifecycle of the data.
ONTAP is the operating system that powers every NetApp storage product, on premises and in the cloud.
Enterprise customers trust ONTAP to manage over 100 exabytes of data. Its flexibility allows it to adapt to any workload, from terabytes in edge deployments to petabytes in AI data centers.
With ONTAP, you get three powerful personalities in one OS: Unified AFF and FAS for extreme versatility across block, file, and object; ASA for simplified, high-performance block workloads; and now AFX, a disaggregated architecture that scales performance and capacity independently to meet the demands of enterprise AI. Every innovation in ONTAP benefits the entire NetApp portfolio, so you get consistent security, automation, and data services, no matter how or where you deploy it.
At a glance
- Simple
- Powerful
- Protected
- ONTAP: The Power Behind Every NetApp Innovation
- Get proven storage efficiency
Features and Benefits
The capabilities that set ONTAP Unified Data Storage Management apart.
Key Benefits
Simple
- Provide a common set of industry-leading data services
- Support any data; block, file, and object from one platform
- Manage everything from a single user-friendly GUI or automate with CLI and APIs
Powerful
- Support for a wide range of platforms, including all-flash and hybrid
- Integrated into all major clouds as a first-party service
- The best of software-defined and appliance storage to support core, cloud, and edge workloads
Protected
- Replication, Snapshot technology, and multisite high availability
- Integrated AI to automatically detect anomalies and threats to your data
- Zero Trust architecture with complete access control and fully integrated at-rest and in-flight data encryption technology
ONTAP Makes Storage Simple
ONTAP: The Power Behind Every NetApp Innovation
Get proven storage efficiency
Tier automatically to object storage
Maximize investment protection
Get simple, powerful management capabilities
ONTAP is Powerful
Serve any data, anywhere, with the right performance at the right price
Get flash optimization
Deliver consistent performance
Stay ahead of business changes with seamless scalability
Support your workloads efficiently wherever they run
- On NetApp hardware systems. Employ AFF all-flash systems, for the best latency for demanding performance; ASA all-flash systems for block-optimized workloads; and FAS systems, for a balance of performance and capacity.
- Within a converged infrastructure. FlexPod from NetApp and Cisco is a secure, smart, sustainable, hybrid-ready converged infrastructure platform that helps customers accelerate a large and growing portfolio of modern and enterprise reference architectures.
- As software-defined storage on commodity servers. ONTAP Select.
- In the cloud. Cloud Volumes ONTAP, Amazon FSx for NetApp ONTAP, Azure NetApp Files, Google Cloud NetApp Volumes.
ONTAP Protects Your Data
Reduce risk with the most secure and available storage
Integrated data protection and nondisruptive operations
Protect business operations from regional outages
Scale and maintain nondisruptively
Secure consolidation
Robust security and ransomware protection
Rigorous compliance
Industry-leading support at every stage of your journey
ONTAP Functions and Benefits
Data compaction
Benefit: Works with compression to reduce the amount of storage that you need to purchase and operate
Data compression
Benefit: Reduces the amount of storage that you need to purchase and maintain
Deduplication
Benefit: Reduces the amount of storage that you need to purchase and maintain
FabricPool
Benefit: Decreases storage costs for cold data and frees up space on your high-performance tier
FlexCache
Benefit: Accelerates read performance for hot datasets by increasing data throughput within a cluster, and improves the speed and productivity of collaboration across multiple locations
FlexClone
Benefit: Saves you time in testing and development and increases your storage capacity
FlexGroup
Benefit: Supports compute-intensive workloads and data repositories that require a massive NAS container while maintaining consistent high performance and resilience
FlexVol
Benefit: Enables storage systems to be used at maximum efficiency and reduces hardware investment
MetroCluster
Benefit: Maintains business continuity for critical enterprise applications and workloads if a data center disaster occurs
Multi-Admin Verification
Benefit: Prevents malicious and accidental changes to your data. A single cluster administrator, or a ransomware attacker with a compromised administrator account, cannot execute critical commands without approvals from one or more additional administrators
Dynamic authorization framework
Benefit: Creates an additional layer of protection to prevent malicious actors using compromised credentials from performing highly controlled or destructive actions
Performance capacity
Benefit: Simplifies management and enables more effective provisioning of new workloads to the optimal node
QoS (adaptive)
Benefit: Simplifies operations and maintains consistent workload performance within your prescribed minimum and maximum IOPS boundaries
Ransomware protection
Benefit: Defends against ransomware attacks and enables quick recovery, to strengthen the overall security posture at the storage layer
SnapCenter
Benefit: Offers application-aware backup and clone management; automates error-free data restores
SnapLock
Benefit: Supports regulatory compliance and organizational data retention requirements; plus, enables air-gap separation of Snapshot copies for enhanced ransomware protection and quick recovery from an attack
SnapMirror
Benefit: Provides flexibility and efficiency when replicating data to support remote backup/recovery, disaster recovery, and data distribution
SnapMirror active sync
Benefit: Cost-effectively protects the most critical SAN applications with continuous availability to maintain business continuity if a data center disaster occurs
SnapMirror Cloud
Benefit: Provides flexibility and efficiency when replicating data to a cloud object store in a public or private cloud, to support remote backup/recovery, disaster recovery, and data distribution
SnapMirror Synchronous
Benefit: Achieve zero-data-loss protection (RPO=0)
SnapRestore
Benefit: Instantaneously recovers files, databases, and complete volumes from your point-in-time Snapshot copy
Snapshot
Benefit: Enables you to create frequent space-efficient backups with no disruption to data traffic
NetApp Volume Encryption
Benefit: Lets you easily and efficiently protect your at-rest data by encrypting any volume on an AFF or FAS system; no special encrypting disks are required
Thrive with expert-led storage guidance
Get tailored advice on how ONTAP Unified Data Storage Management fits your environment — from sizing and deployment to long-term optimization.
Technical Specifications
Exhaustive hardware and software metrics extracted directly from official documentation.
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Maximum Capacity (On-premises)Up to 707PB
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Maximum Cluster NodesUp to 24 nodes
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FlexGroup Single NamespaceUp to 60PB
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FlexGroup File CountUp to 400 billion files
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Workload RangeFrom terabytes in edge deployments to petabytes in AI data centers
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Data ManagedOver 100 exabytes of data
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Maximum Distance Between NodesUp to 700km
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Workloads SupportedSAN and NAS
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ConfigurationSingle site, across a metropolitan area, or in different cities
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Drive SupportNVMe solid-state drives (SSDs)
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Protocol SupportNVMe over TCP, NVMe over Fabrics
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LatencySubmillisecond low latency
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Unified AFF and FASExtreme versatility across block, file, and object
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ASASimplified, high-performance block workloads
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AFXDisaggregated architecture that scales performance and capacity independently to meet the demands of enterprise AI
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NetApp Hardware SystemsAFF all-flash systems, ASA all-flash systems, FAS systems
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Converged InfrastructureFlexPod from NetApp and Cisco
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Software-Defined StorageONTAP Select on commodity servers
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CloudCloud Volumes ONTAP, Amazon FSx for NetApp ONTAP, Azure NetApp Files, Google Cloud NetApp Volumes
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Local BackupSpace-efficient Snapshot copies
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Remote Backup/RecoveryNetApp SnapMirror asynchronous replication
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Cloud ReplicationSnapMirror Cloud
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Zero-Data-Loss ProtectionSnapMirror synchronous replication (RPO=0)
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Continuous AvailabilityNetApp MetroCluster and SnapMirror active sync
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Ransomware ProtectionNetApp Autonomous Ransomware Protection (AI-powered, real-time detection)
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Data-at-Rest EncryptionNetApp Volume Encryption
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In-Flight EncryptionFor backup and replication
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AuthenticationMultifactor authentication, role-based access control (RBAC)
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Key ManagementOnboard and external key management
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Admin ControlsMultiadmin verification
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ArchitectureZero Trust architecture
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WORM ProtectionNetApp SnapLock software (write once, read many)
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Data Spillage RemediationCryptographic shredding by NetApp secure purge technology
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GDPRState-of-the-art "right-to-erasure" capability
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ONTAP OneComprehensive, unified software suite that includes all protocols (SAN/NAS/Object) as well as ONTAP technologies such as SnapRestore, SnapMirror, SnapCenter, FabricPool (to ONTAP-S3 and StorageGRID), FlexClone, FlexCache, FPolicy, encryption, Autonomous Ransomware Protection, SnapLock, and multitenant key management (only for NetApp AFF A-Series, AFF C-Series, and FAS systems)
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ONTAP One for SANComprehensive software suite that includes SAN protocols as well as ONTAP technologies applicable for SAN workloads such as SnapRestore, SnapMirror, SnapCenter, FabricPool (to ONTAP-S3 and StorageGRID), FlexClone, FlexCache, FPolicy, encryption, SnapLock, and multitenant key management (only for NetApp ASA systems)
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Encryption NoteEncryption availability subject to Global Trade Compliance
Compare ONTAP Unified Data Storage Management Series
Select the right scale for your workload demands.
| Model Name | Max Capacity | Port Config | Action |
|---|---|---|---|
| ONTAP One (AFF A-Series, AFF C-Series, FAS) | Up to 707PB | SAN/NAS/Object protocols | Get Quote |
| ONTAP One for SAN (ASA systems) | N/A | SAN protocols | Get Quote |
| Cloud Volumes ONTAP | N/A | N/A | Get Quote |
| ONTAP Select | N/A | Software-defined storage on commodity servers | Get Quote |
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