The NetApp AFF A-Series model line is designed to support the most demanding workloads, including:
 Artificial Intelligence (AI): Provides high-performance infrastructure and bandwidth necessary for processing and analyzing large volumes of data, which is crucial for AI and machine learning (ML).
 Critical applications: Databases and ERP systems that require fast and stable data storage without interruptions.
 Media and entertainment industry: Designed for working with large high-resolution files, such as videos, which require fast access and processing.
 Virtualization and VMware: Ideal for VMware and virtualized server environments, as it provides fast storage that improves the performance of virtual machines.
 Hybrid cloud and multicloud: Enables easy data management in hybrid and multicloud environments, which is important for organizations looking to combine on-premise infrastructure with cloud services.
Three new models in the A-Series are available – A70, A90, and A1K – which can be expanded to clusters with 24 nodes in NAS configuration (12 when using the SAN protocol). They use TLC NVMe flash memory, and the A70 model in a 4RU chassis allows for the installation of 48 internal disks.
All listed models are also available in ASA (all SAN array) configuration, optimized solely for the “block” protocol.
They differ from previous models mainly in the technology used, as these are among the first storage systems to use PCIe 5 bus and DDR 5 RAM, which results in excellent response times, high throughput, and a 2x increase in IOPS compared to previous models.