IntelliFlash SAS All-Flash Arrays

Entry and High-Density Enterprise Flash Arrays for Mixed Workloads


Consolidate All Your Enterprise Workloads onto a High Performance and High Density All-Flash Platform

Make the transformation to an all-flash data center, by consolidating your mainstream enterprise applications onto a scalable and economical all-flash storage platform. Consolidate everything from databases, virtual servers, VDI, and line-of-business applications onto IntelliFlash T-Series and HD-Series all-flash arrays. Go from pilot to production with a few clicks of a button, scale your storage infrastructure with ease, and achieve substantial savings in data center footprint and operational efficiency.


Easy to Manage

Application-aware, simple, and flexible storage management

Up to 80% Effective Capacity

Reduced storage consumption with inline compression and deduplication

Ideal for Mixed Workloads

Delivers consistent low-latency performance for variable block-sized I/O


  • Storage Visionary - Recognized as a “Visionary” in the Gartner® Magic Quadrant
  • Easy to Set Up and Manage - 1-click per-VM storage provisioning, VMware vCenter® Plugin
  • Rich Data Services - Instantaneous per-VM snapshots and clones, Live Dataset Migration, and S3 Cloud Connector
  • High-Density - 15TB SSD Flash Storage, effective capacity 9450TB
  • Unified Storage - Concurrent SAN and NAS data storage for virtual machine clusters
  • Data Utility Services - “pay-as-you-grow” to meet your storage needs
  • All-inclusive Pricing - Perpetual licensing for all included software

Applications and Workloads

  • Virtual Servers
  • Virtual Desktop Infrastructure (VDI)
  • Workload Consolidation
  • Line of Business Applications
  • Data Warehousing
  • Big Data Analytics

Increase ROI from Your Infrastructure

Achieve tremendous OPEX and CAPEX savings from your high-density storage platform that is easy to maintain, energy efficient, and features inline data reduction. IntelliFlash HD-Series enables you to consolidate all your enterprise workloads and data onto a single all-flash array to achieve the best balance of performance and economics at scale. You’ll also enhance your users’ application experience and stay on budget.

Realize Your Vision of the Software-Defined Data Center

Deploy hundreds of virtual machines and desktops in minutes, not hours, with one-click provisioning. Adapt how you access storage without overhauling your storage infrastructure. IntelliFlash T-Series all-flash arrays enable you to handle diverse virtual workloads, maximize server efficiency, and achieve business agility.



Solving infrastructure challenges is rarely about a single technology solution, but rather a holistic approach to creating business value.

We have helped thousands of IntelliFlash customers unlock the power of their data while achieving substantial capital and operational cost savings with their storage infrastructure.

At Western Digital, we are committed to deliver exceptional value to your business. We bring to bear innovation and operational ingenuity that makes us the ideal and trusted partner in your data center and business transformation.


IntelliFlash SAS All-Flash Array
Product Portfolio

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IntelliFlash HD-Series


Active/Active High Availability

Multi-controllers with no Single-Point-of-Failure (SPOF)

Dense, yet Compact

Over 5 Petabytes of effective storage capacity in a compact 10RU footprint

Sub-millisecond Response Time

Consistent low-latency performance for mixed workloads





Storage Capacity

RAW Flash Capacity (TB)1

92 to 645

Effective All-Flash Capacity (TB)2

339 to 2572

Software Services

Block and File Protocols

SAN Protocols (iSCSI, Fibre Channel), NAS Protocols (NFS, SMB)

Key Capabilities

IntelliFlash Operating Environment:

Inline deduplication and compression, snapshots and clones, space efficient thin provisioning, remote replication, S3 Cloud Connector, Live Dataset Migration, Data-at-Rest encryption


IntelliFlash Web UI, Configuration Wizard, IntelliCare Cloud Based Analytics

Plug-ins for VMware vCenter, Linked Mode support, RBAC, VAAI NAS, SRA

Microsoft SCVMM/SMI-S, IP-KVM, SNMP,  PowerShell Toolkit

Additional Information


Built for Virtual Environments Requiring High-Performance

Hardware Availability

Redundant storage controllers, fans, power supplies, network ports

Removable SAS SSDs, SAS expansion

Support Options

Standard and Premier

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Values indicated are RAW capacity. One MB is equal to one million bytes, one GB is equal to one billion bytes and one TB equals 1,000GB (one trillion bytes) when referring to storage capacity. Accessible capacity will vary from the stated capacity due to formatting and partitioning of the hard drives, the operating system and other factors


Effective capacity assumes capacity after dual-parity, data protection, metadata overhead, and includes the benefit of data reduction with inline deduplication and compression. Data Reduction is calculated at 5-to-1. Where a range is present, the values are Min - Max.

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