NetApp ASA

Ensure unparalleled cyber resilience with NetApp ASA, featuring the most secure storage on the planet, combined with 100% availability, guaranteed. With native integration across leading virtualization platforms, ASA simplifies IT operations while delivering improved performance, security, and streamlined management.

Simple, resilient, secure all-flash storage

secs

to provision storage

100

data availability, guaranteed ^{Terms and conditions apply Transient delays of 10 seconds or less, such as for failovers of HA controllers, excluded. Purchase of Data Infrastructure Insights Premium Edition required.}

price advantage over other storage vendors ^{Up to 50% lower upfront price compared to competing solutions, based on net street pricing.}

click

to protect workloads

M IOPs

with scale-out cluster

lower VMware costs ^{Up to 25% lower VMware licensing cost when choosing ONTAP for data management.}

Modernize your block workloads with the storage solution that fits any budget.

So simple, anyone can manage it

Get up and running in minutes, provision in seconds, and protect workloads in one click. Rely on full-stack AIOps for insights, observability, and optimization—and manage operations from vCenter or your preferred hypervisor. It’s simplicity at scale.

Unpack ASA simplicity

Rock-solid storage that just works

Virtualization is evolving fast. Discover how NetApp helps you lower virtualized infrastructure costs, deliver ultra-low-latency performance, and simplify management across on-prem and hybrid cloud. Get built-in ransomware protection and DR resilience designed for virtualization at scale.

Read about virtualization with the A-Series

The most secure storage on the planet

Detect and defend against ransomware via industry-leading real-time ransomware detection and guaranteed recovery. Prevent app disruptions with integrated business continuity. Rely on the only hardened enterprise storage validated to store top-secret data.

Learn more about Cyber Resilience

ASA A-Series
ASA C-Series

Designed to deliver abundant performance and efficiency, from millions of IOPs to consistent sub-millisecond latency, and leading raw-to-effective storage capacity, ASA A-Series is ideal for mission-critical apps.

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Take a hands-on journey of ASA with StorageReview

Join the StorageReview team as they put the NetApp ASA A90 to the test and explore how ASA is helping organizations improve business outcomes and modernize their enterprise storage strategies. From architecture and Day 1 setup through performance management, see how NetApp has developed a high performing block storage system so simple that anyone can use it.

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Ensure operations with our Ransomware Recovery Guarantee

Trust NetApp to protect your data from ransomware attacks. If we can’t help you recover your data in the event of a ransomware attack, we will make it right.^[1]

View the guarantee

Rely on industry-leading 4:1 storage efficiency, guaranteed

ASA systems deliver better raw-to-effective capacity for any workload. Gain more storage and more value—backed by our Storage Efficiency Guarantee.^[1]

View the guarantee

We guarantee 100% uptime

Deploy your mission-critical applications with confidence and peace of mind. ASA’s amazing resiliency, powered by a high availability active-active architecture, is guaranteed.^[1]

View the guarantee

Simplify your storage journey

Built-in disaster recovery and business continuity

Simplify your disaster recovery and get market-leading business continuity cost-effectively—with symmetric active-active NetApp SnapMirror^® active sync.

Learn about SnapMirror active sync

Storage Lifecycle Program

Future-proof your storage investment with free, non-disruptive controller upgrades, and options to shift to the cloud as your business needs evolve.

Learn how to future-proof your storage

Turbocharge your SAN

Accelerate your SAN performance, secure your data, and optimize your application management with NetApp’s no-cost SAN acceleration workshop.

Learn more about the workshop

Storage as a service

NetApp’s best-in-class storage for block, file, and object means you can flexibly scale without incurring new hardware or configuration costs—all with a single subscription.

Explore NetApp Keystone®

“The NetApp ASA was perfect for our customer’s block VMware workloads. The 4:1 Storage Efficiency Guarantee delivered unbeatable space and power savings to help them achieve their sustainability and cost-saving goals.”

Rocco Scaturchio, Director, Sales and Marketing, Amidata

“NetApp’s all-flash SAN storage made a big difference in our critical infrastructure, including VMware and S/4HANA.”

Tristan Roberts, Digital Infrastructure Leader, TasNetworks

“We can now provision storage in just minutes to improve our speed and responsiveness for critical business applications.”

Eli Ngai, HGC Global Communications, CIO

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ASA tech specs

NetApp ASA A-Series and C-Series provide a full range of performance and capacity to meet your needs.


	ASA A1K	ASA A90	ASA A70	ASA A50	ASA A30	ASA A20
Maximum scale-out (per cluster)	12 nodes (6 HA-pairs)	12 nodes (6 HA-pairs)	12 nodes (6 HA-pairs)	12 nodes (6 HA-pairs)	8 nodes (4 HA-pairs)	6 nodes (3 HA-pairs)
Raw capacity (per cluster)	91TB – 16PB raw	91TB – 16PB raw	68TB – 16PB raw	68TB – 16PB raw	15TB – 8.8PB raw	15TB – 4.4PB raw
Maximum effective capacity (per cluster)	Up to 69PB	Up to 69PB	Up to 69PB	Up to 69PB	Up to 37.9PB	Up to 18.8PB
Maximum SSDs	1440	1440	1440	720	288	144
Controller chassis form factor	2x2U	4U; 48 internal SSD slots	4U; 48 internal SSD slots	2U; 24 internal SSD slots	2U; 24 internal SSD slots	2U; 24 internal SSD slots
Power consumption (median)	2718W (with NS224)	1950W	1232W	512W	495W	432W
Technical specifications for previous ASA models are available here.


	ASA C30
Maximum scale-out (per cluster)	8 nodes (4 HA-pairs)
Raw capacity (per cluster)	122TB–5.8 PB raw
Maximum effective capacity (per cluster)^[4]	Up to 24PB
Maximum SSDs	192
Controller Chassis Form Factor	2U; 24 internal SSD slots
Power Consumption (median)	495W
Technical specifications for previous ASA models are available here.