[Sep-2025] Pass FAAA_004 Exam in First Attempt Updated FAAA_004 Exam Questions [Q32-Q54]

Posted On September 26, 2025

[Sep-2025] Pass FAAA_004 Exam in First Attempt Updated FAAA_004 Exam Questions

FlashArray Architect Associate Dumps FAAA_004 Exam for Full Questions – Exam Study Guide

Pure Storage FAAA_004 Exam Syllabus Topics:

Topic	Details
Topic 1	Qualify, Sell, and Architect: This section of the exam assesses the skills of Technical Sales Engineers and covers identifying solutions based on customer requirements, sizing solutions based on customer needs using tools like Pure FlashArray Sizer, identifying market trends and opportunities (e.g., Ransomware and Portworx Solution Centers), demonstrating an understanding of FlashArray use cases, and demonstrating an understanding of unified storage on FlashArray37. A key skill measured is “identifying solutions based on customer requirements.
Topic 2	Subscriptions and DX: This section evaluates the competencies of Account Managers regarding Pure Storage’s subscription services and digital experience. It focuses on identifying the benefits of Pure’s Evergreen program (Evergreen One, Forever, Flex) and Love Your Storage Guarantee, as well as determining future capacity, performance, and upgrade requirements through workload and hardware simulations.
Topic 3	Array Monitoring and Architecture: This section measures the skills of Storage Architects and covers explaining FlashArray’s high availability architecture, defining FlashArray features (e.g., ActiveCluster, ActiveDR), explaining data reduction methods, identifying components of FlashArrays, and analyzing performance metrics and capacity usage using Pure1 Manage3. A crucial skill evaluated is “analyzing performance metrics”.

QUESTION 32
A customer is looking for a new storage system with the following requirements:
* 20 TB of file shares
* Support 800 TB of Wols
* Low cost per GB
* CloudSnap utilization in the future
Which Pure Storage platform should be recommended?

FlashArray//X

FlashArray//C

Cloud Block Store

FlashBlade//S

The customer is looking for a storage system that supports 20 TB of file shares , 800 TB of workloads , has a low cost per GB , and can utilize CloudSnap in the future. The best recommendation is FlashArray//C .
Why This Matters:
FlashArray//C:
FlashArray//C is designed for capacity-optimized workloads , making it ideal for use cases requiring large amounts of storage at a lower cost per GB compared to higher-performance arrays like FlashArray//X.
It supports QLC flash technology , which provides high density and cost efficiency for less performance-intensive workloads.
CloudSnap is fully supported on FlashArray//C, enabling snapshots to be offloaded to public cloud storage for disaster recovery or archival purposes.
Why Not the Other Options?
A . FlashArray//X:
FlashArray//X is optimized for high-performance workloads, such as databases and mission-critical applications. While it supports CloudSnap, it is more expensive and not the most cost-effective solution for large-scale capacity needs.
C . Cloud Block Store:
Cloud Block Store is a cloud-native block storage solution that runs in public clouds (e.g., AWS, Azure). It does not meet the requirement for on-premises storage with file shares and CloudSnap utilization.
D . FlashBlade//S:
FlashBlade//S is designed for file and object storage but is typically used for high-performance, unstructured data workloads. It is more expensive than FlashArray//C and not necessary for this use case.
Key Points:
FlashArray//C: Provides high-density storage at a low cost per GB, ideal for large-scale workloads.
CloudSnap Support: Enables offloading snapshots to the cloud for disaster recovery or archival purposes.
Cost Efficiency: Balances performance and cost, making it suitable for file shares and large datasets.
Reference:
Pure Storage FlashArray//C Documentation: “Use Cases for FlashArray//C” Pure Storage Whitepaper: “Optimizing Storage Costs with FlashArray//C” Pure Storage Knowledge Base: “Choosing the Right FlashArray Model for Your Workload”

QUESTION 33
A customer needs to be able to replicate from on-prem into the public cloud. They want to use the cloud as their DR site with failover and fallback capabilities. Which Pure Storage feature should the customer use?

Snapshot replication to replicate between a FlashArray on site and Cloud Block Store

Purity//FA CloudSnap periodic offload of snapshots to AWS

ActiveCluster FC replication between a FlashArray on site and Evergreen//One

QUESTION 34
How does Pure Storage help customers increase storage density in their arrays, as new technology becomes available, without rebuying existing storage?

Customers can attach third-party storage arrays to the Pure Storage array.

Customers can leverage Pure Storage’s Capacity Consolidation offering.

Customers can mix HDDs and flash modules within the same array.

Customers can add a shelf with a Evergreen//One subscription.

QUESTION 35
A controller receives a write request.
If it generates a hash that is already recorded in the hash table, what happens next?

The next incoming block is then hashed to see if it can be deduplicated.

Deep level compression is then applied to the newly hashed block.

The new block is compared to the existing block to confirm they are duplicates.

Purity//FA will expand the block to see if it can deduplicate a larger dataset.

QUESTION 36
A customer running FlashArray//X70R3 in production just purchased a FlashArray//C60R3 Array for a secondary site. The customer wants to have the lowest RPO (Recovery Point Objective) possible for the data.
Which FlashArray feature will meet the requirements?

ActiveDR

Async Replication

ActiveCluster

QUESTION 37
A Storage Administrator has two //X50R3 FlashArrays. The two FlashArrays are located in different data centers with a network link between them. The ethernet link between data centers has a latency of 35 ms.
Which Purity feature will provide protection against a site failure with the lowest recovery point?

ActiveCluster

ActiveDR

Snapshot replication

Local snapshots

QUESTION 38
During a controller upgrade of a Pure Storage FlashArray, what aspect of array design ensures there will be no tangible impact on performance?

Active/active controller architecture

Stateful controller architecture

Active/passive controller front-ends ports

Primary/secondary controller architecture

QUESTION 39
A customer wishes to reduce the amount they spend on cloud storage from Azure public cloud. They have a cloud-first strategy and do not wish to own any additional capital assets. The applications data mainly consists of 100 TB of Database data.
Which product satisfies this requirement?

Evergreen//Flex

Evergreen//Forever

Cloud Block Store

Portworx DBaaS

The customer has a cloud-first strategy and does not wish to own additional capital assets, meaning they are looking for a solution that operates entirely within the public cloud without requiring on-premises hardware. Additionally, their primary goal is to reduce cloud storage costs while managing a large volume of database data (100 TB).
Cloud Block Store (CBS) is the ideal solution for this requirement. CBS is a software-defined block storage solution that runs natively in the public cloud (e.g., AWS or Azure). It provides enterprise-grade storage features like deduplication, compression, and thin provisioning, which help optimize storage usage and reduce costs. By leveraging CBS, the customer can efficiently manage their database workloads in the cloud while minimizing storage expenses.
Why Not the Other Options?
A . Evergreen//Flex: This is a subscription-based model for on-premises FlashArray hardware. Since the customer does not want to own any additional capital assets, this option does not align with their cloud-first strategy.
B . Evergreen//Forever: Similar to Evergreen//Flex, this is an on-premises solution that involves hardware ownership, which does not meet the customer’s requirements.
D . Portworx DBaaS: While Portworx is a containerized storage solution for databases, it is primarily designed for Kubernetes environments and does not directly address the need to reduce cloud storage costs for traditional database workloads.
Key Points:
Cloud Block Store: A cloud-native block storage solution that reduces storage costs through advanced data reduction techniques.
Cloud-First Strategy: CBS aligns perfectly with the customer’s desire to avoid capital expenditures and operate entirely within the public cloud.
Reference:
Pure Storage Cloud Block Store Documentation: “Deploying and Managing Cloud Block Store in Azure” Pure Storage Whitepaper: “Optimizing Cloud Costs with Cloud Block Store” Pure Storage Best Practices Guide: “Database Workloads in the Public Cloud”

QUESTION 40
A System Administrator has a FlashArray//X70R3. They need to add a backup element as part of their data protection strategy. They have the following requirements:
* The solution should be offsite
* Cost needs to be kept as low as possible
* The backup needs to be stored in a different location from their current FlashArray
* Restore times are not a concern
Which solution should the SE recommend to the System Administrator?

ActiveCluster to a FlashArray//C60

ActiveDR to a FlashArray//C60

CloudSnap to a public cloud provider

QUESTION 41
A customer wants to add capacity to support a new Oracle workload. It has been determined that the application needs 398 TB of thick-provisioned storage from the host. The customer wants to purchase the minimum storage capacity to handle this workload.
How much capacity should the SE propose, assuming DRR is 3:1?

132 TB

21TB

186 TB

62 TB

QUESTION 42
A customer is unsatisfied because the level of data reduction on their FlashArray is NOT as high as expected. What two statements should the SE make to the customer? (Choose two.)

A FlashArray’s compression and deduplication will need to be tuned for data subsets.

FlashArray’s deduplication effectiveness will usually increase as the data quantity grows.

FlashArray data reduction needs to be tuned to increase its effectiveness.

The Right-Size Guarantee means that the customer can work with their SE if necessary.

QUESTION 43
A customer that produces video media content needs to replace their multi-rack HDD-based storage array used for video archive. Which Pure Storage solution will meet the customer’s needs in the most cost-effective way?

FlashArray//X

FlashArray//XL

FlashArray//C

QUESTION 44
What architectural design simplifies controller upgrades from FlashArray//XR2 to //XR3?

Common controller chassis for both models

InfiniBand connectivity between controllers

NVRAM modules in both controllers

Re-use of existing HBAs to prevent WWN changes

The architectural design that simplifies controller upgrades from FlashArray//XR2 to //XR3 is the use of a common controller chassis for both models. This design allows customers to upgrade their controllers without replacing the entire array chassis, minimizing downtime and complexity during the upgrade process.
Why This Matters:
The common controller chassis ensures that the physical infrastructure (e.g., drive shelves, power supplies, and other components) remains unchanged during the upgrade. Only the controllers themselves need to be swapped out, which significantly reduces the time and effort required for the upgrade.
This approach also eliminates the need for re-cabling or reconfiguring the array, as the chassis and its connections remain consistent between the two models.
Why Not the Other Options?
B . InfiniBand connectivity between controllers: While InfiniBand is used for high-speed communication between controllers in FlashArray systems, it is not directly related to simplifying controller upgrades. It is a feature of the architecture but does not address the ease of upgrading between models.
C . NVRAM modules in both controllers: NVRAM (Non-Volatile RAM) is used to ensure data integrity during power loss, but it is not a factor in simplifying controller upgrades. Both XR2 and XR3 models include NVRAM, so this is not unique to the upgrade process.
D . Re-use of existing HBAs to prevent WWN changes: While reusing HBAs can help avoid changes to World Wide Names (WWNs), this is not a key factor in simplifying the upgrade process. The common controller chassis is the primary design feature that streamlines the upgrade.
Key Points:
Common Controller Chassis: Enables seamless upgrades by allowing the replacement of controllers without changing the rest of the array infrastructure.
Minimized Downtime: Reduces the time and complexity of upgrades, ensuring minimal disruption to operations.
Consistency Across Models: Ensures compatibility and continuity between different generations of FlashArray controllers.
Reference:
Pure Storage FlashArray//X Documentation: “Controller Upgrade Process and Best Practices” Pure Storage Whitepaper: “Evergreen Architecture and Controller Upgrades” Pure Storage Knowledge Base: “Upgrading FlashArray Controllers Without Downtime”

QUESTION 45
Refer to the exhibit.

What does the depicted value 77.24 T represent?

Total useable space

Total raw space on the array

The guaranteed capacity

Total deduplicated space

QUESTION 46
Which Pure Storage offering allows customers to own their array hardware while paying for storage on a subscription basis?

Evergreen//Foundation

Evergreen//One

Evergreen//Flex

Cloud Block Store

QUESTION 47
An existing customer wants a new set of arrays with the following characteristics:
* Business critical workload that requires sub millisecond response times
* Synchronous replication configured to their secondary site
* Offload snapshots to a third location where they do not have a FlashArray Which solution will meet the customer’s needs?
FlashArray//Xs with ActiveDR and CloudSnap

FlashArray//Xs with ActiveCluster and CloudSnap

FlashArray//Cs with ActiveDR and Snapshot Replication

FlashArray//Cs with ActiveCluster and Snapshot Replication

QUESTION 48
A customer notices a low data reduction ratio upon initial data ingest.
Which Purity data reduction technique will help increase the data reduction ratio over time?

Deep deduplication and deep compression

Snapshot cleanup and garbage collection

Capacity consolidation and cloning

RAID-HA protection and AES-256 encryption

If a customer notices a low data reduction ratio upon initial data ingest, the Purity data reduction technique that will help increase the data reduction ratio over time is deep deduplication and deep compression .
Why This Matters:
Deep Deduplication and Deep Compression:
Purity//FA (the operating system for FlashArray) applies deduplication to eliminate duplicate data blocks and compression to reduce the size of unique data blocks.
These techniques are applied continuously as new data is written to the array. Over time, as more data is ingested and patterns emerge, the effectiveness of deduplication and compression increases, leading to a higher data reduction ratio.
For example, deduplication becomes more effective as the dataset grows and more duplicates are identified. Similarly, compression benefits from identifying repetitive patterns in larger datasets.
Why Not the Other Options?
B . Snapshot cleanup and garbage collection:
Snapshot cleanup and garbage collection are maintenance processes that reclaim space from deleted snapshots or unused data blocks. While these processes free up space, they do not directly contribute to increasing the data reduction ratio.
C . Capacity consolidation and cloning:
Capacity consolidation refers to combining workloads onto fewer arrays, and cloning creates space-efficient copies of volumes. While cloning leverages data reduction techniques, it does not inherently improve the overall data reduction ratio for existing data.
D . RAID-HA protection and AES-256 encryption:
RAID-HA (high availability) ensures data redundancy, and AES-256 encryption secures data. Neither of these features impacts the data reduction ratio.
Key Points:
Deep Deduplication and Compression: Continuously optimize storage efficiency as more data is ingested.
Data Reduction Ratio: Improves over time as deduplication identifies duplicates and compression reduces unique data.
Purity//FA Automation: These techniques are fully automated and do not require manual intervention.
Reference:
Pure Storage FlashArray Documentation: “Understanding Data Reduction in Purity//FA” Pure Storage Whitepaper: “Maximizing Data Reduction with FlashArray” Pure Storage Knowledge Base: “How Deduplication and Compression Work in FlashArray”

QUESTION 49
Pure Storage’s Right-Size Guarantee protects the customer for how long?

30 days starting from the date of arrival

6 months starting from the date of arrival

12 months starting from the date of arrival

Until the Evergreen subscription expires

QUESTION 50
A customer has a requirement for 450 TB of block storage to support their tier2 environment where latency is not a concern. The workload is expected to achieve a 4-to-l data reduction.
Which array and capacity configuration is the minimum required to meet their needs?

FlashArray//C40R3 247 TB

FlashArray//C60R3 878 TB

FlashArray//X70R3 228 TB

FlashArray//C60R3 366 TB

QUESTION 51
Refer to the exhibit.

A customer is experiencing latency in the VMware environment connected to this array. What should the SE recommend?

Add DirectFlash Modules as the system is disk bound

Upgrade the controllers

Add network cards to alleviate network congestion

Check the ESXi host

The exhibit shows latency in the VMware environment connected to the FlashArray. When troubleshooting latency issues in a VMware environment, the first step is to identify whether the issue originates from the storage array, the network, or the ESXi host. In this case, the SE should recommend checking the ESXi host , as it is often the source of latency problems in VMware environments.
Why This Matters:
ESXi Host Issues:
The ESXi host could be experiencing resource contention (e.g., CPU, memory, or network bottlenecks) or misconfigurations (e.g., improper queue depth settings or multipathing policies).
High latency on the ESXi host can impact the performance of virtual machines and appear as storage latency, even if the FlashArray itself is functioning optimally.
Why Not the Other Options?
A . Add DirectFlash Modules as the system is disk bound:
Pure Storage FlashArray uses DirectFlash Modules, which are NVMe-based and provide extremely low latency. If the array were disk-bound, it would indicate a hardware limitation, but this is unlikely with FlashArray’s architecture. The issue is more likely related to the ESXi host or network.
B . Upgrade the controllers:
Controller upgrades are typically unnecessary unless the array is nearing its performance limits. Since the exhibit does not indicate any signs of controller saturation, this is not the correct recommendation.
C . Add network cards to alleviate network congestion:
While network congestion can cause latency, the issue is more likely related to the ESXi host configuration. Adding network cards should only be considered after confirming network bottlenecks through diagnostics.
Key Points:
ESXi Host Diagnostics: Start by checking the ESXi host for resource contention, misconfigurations, or improper settings.
Storage Array Health: Verify that the FlashArray is not experiencing any performance issues (e.g., high queue depths or latency).
Network Analysis: Only after ruling out the ESXi host and storage array should network-related issues be investigated.
Reference:
Pure Storage FlashArray Documentation: “Troubleshooting Latency in VMware Environments” VMware Best Practices Guide: “Optimizing ESXi Host Performance” Pure Storage Knowledge Base: “Diagnosing and Resolving Latency Issues”

QUESTION 52
What is the fastest way to duplicate volume data for a test/dev environment?

Use a backup copy

Make a volume copy

Restore from a volume snapshot

Mount the snapshot to a development host

QUESTION 53
A customer currently has a FlashArray//X for their block storage with 40 TB of available storage. They need 10 TB of file workloads and want to spend the least amount possible on infrastructure.
What should the SE recommend?

Run both workloads on the current FlashArray

Add another disk pool for file storage to their current FlashArray

Purchase an entry level FlashBlade for the file workload

NDU the FlashArray //X to a //XL and run both workloads there