Cloud storage is increasingly becoming a fundamental part of any modern organization’s IT infrastructure.
With growing data volumes and distributed operational models, businesses are looking to the cloud to enhance their operational agility and resilience.
The advantages are obvious – cloud storage offers anytime, anywhere access to data and can be rapidly deployed and scaled on demand.
Managing Director for Leaseweb UK.
Additionally, by removing the need to purchase, manage or maintain on-site servers and infrastructure, organizations only pay for the storage they actually use, easily adding capacity or resources as their data needs change and grow.
This type of flexibility is exactly what organizations need as it supports dynamic business models but also offers a cost-effective way to maximize data value.
However, not all cloud storage is the same and there are several different options out there. In order to fully capitalize on the benefits cloud storage has to offer, organizations must take a strategic approach and carefully consider which type of cloud storage is best suited to their unique data types, usage patterns and long-term goals.
Let’s take a closer look at the different types of cloud storage and what unique benefits each of them has to offer.
No one cloud fits all
By now, you would have realized that there is no ‘one-size-fits-all’ solution when it comes to cloud. The term cloud storage is an overarching word to describe a range of different storage options; the main ones being file, object and block storage.
Each of these has very different characteristics and is designed for very specific use cases and workloads. Different cloud options can be tailored to individual business needs, so whether a company is a large multinational organization or a small business, selecting the right storage solution can impact operational efficiency and overall cost.
So which cloud storage solution to choose? To answer that question, organizations must carefully evaluate their own individual circumstances and analyze what data they have and what it is used for.
This could vary from archiving, big data analytics and file sharing to collaboration, backups and application development. In any case, businesses should carefully consider how often the data is accessed, what it is used for and whether there are any cost restrictions.
Once you know all of these details you can make an informed decision about what cloud storage option is best aligned with your business needs.
Object storage: scalable, flexible, and ideal for unstructured data
Object storage is the most popular cloud storage choice in the market. This is mainly due to its flexibility and ability to handle vast amounts of unstructured data.
As such, object storage is the go-to solution for modern use cases like video content, backup and archiving, IoT data, data lakes, and machine learning.
As the name says, object storage breaks down data into discrete objects, each with a unique identifier and customizable metadata.
This ‘flat’ structure eliminates the need for traditional file hierarchies, making retrieval fast and efficient, particularly when dealing with huge, varied datasets.
It supports advanced search capabilities and scales almost endlessly, allowing businesses to add storage capacity on-demand without complex infrastructure planning.
Object storage operates a cost-effective, consumption-based model which further adds to its appeal for cloud-native workloads such as DevOps, content delivery, and streaming platforms.
However, as already mentioned, object storage isn’t always the best fit for every workload. Its characteristics make it less suited to tasks requiring rapid access to small, frequently changing files, such as relational databases or transactional applications. Here, block or file storage may offer better performance.
When to opt for file or block storage
So, what applications and use cases call for a different cloud model? Another storage option is block storage. This type of storage is built for speed, precision, and performance.
It stores data in fixed-size blocks, each with a unique identifier, and allows for fast, direct access, making it ideal for high-performance, mission-critical workloads such as production databases, virtual machines, media rendering, and real-time transactional systems.
Unlike object storage, block storage uses minimal metadata and supports multiple data access paths, delivering consistent and predictable performance regardless of data volume. This makes it a preferred choice for structured data that requires fast read/write operations.
However, this performance comes at a premium – both in terms of cost and complexity. Block storage is less efficient for unstructured data or workloads that rely heavily on metadata for search and retrieval.
This is where file storage comes in handy. Often referred to as Network Attached Storage (NAS), file storage offers a user-friendly, hierarchical approach that mirrors traditional folder-and-directory systems.
This structure makes it a natural fit for organizations that work with a mix of structured and unstructured files, such as documents, spreadsheets, media files, and database backups. Ideal for collaboration and remote access, file storage supports easy file sharing across teams and locations.
Its intuitive structure makes it well-suited to small and medium-sized enterprises, remote or hybrid work environments, and content management systems.
While not as scalable as object storage or as high-performing as block storage, file storage provides a balanced solution where usability, accessibility, and moderate scalability are key requirements.
Matching storage to your needs
Implementing an effective storage strategy requires significant time and investment. Striking the right balance between performance and cost is dependent on understanding how data is used and then allocating the different workloads to the most appropriate cloud storage solution.
This is why many organizations opt to using a mix of different storage types. For example, an e-commerce company might choose to use block storage for transactional databases, file storage for team collaboration and object storage to manage large quantities of media assets and archival backups.
Ultimately, no matter which storage options are selected, cloud technology offers the flexibility businesses need to adapt to changing demands and access data from anywhere. Making informed storage decisions now is a smart move toward maintaining competitiveness and ensuring long-term operational efficiency.
We’ve featured the best cloud document storage.
This article was produced as part of TechRadarPro’s Expert Insights channel where we feature the best and brightest minds in the technology industry today. The views expressed here are those of the author and are not necessarily those of TechRadarPro or Future plc. If you are interested in contributing find out more here: https://www.techradar.com/news/submit-your-story-to-techradar-pro
