External Storage Market Report 2026

External Storage Market Overview

• External Storage market size has reached to $45.69 billion in 2025 • Expected to grow to $83.63 billion in 2030 at a compound annual growth rate (CAGR) of 13% • Growth Driver: Rising Data Demand Fuels Growth In The External Storage Market • Market Trend: Ultra-Compact High-Capacity Storage Transforms Portable Data Management And Modern Device Performance • North America was the largest region in 2025.

What Is Covered Under External Storage Market?

External storage refers to extra data storage units not physically built into a computer or other device. It provides more capacity and accessibility for storing files, media, and data types externally. This storage capacity expansion is useful for backup, data sharing, and freeing up space on the primary device. The main types of external storage are optical storage, solid-state storage devices, flash storage devices, external hard drives, and others. Optical storage refers to a method of storing data for a long time on optical discs like CDs, DVDs, and Blu-ray discs using lasers to record and read data, as well as for the preservation of large amounts of data, software distribution, and the delivery of multimedia content. Optical Storage These external storage systems are connected through interface technologies such as universal serial bus (USB), thunderbolt, external SATA (eSATA), and Firewire. External storage systems with capacities of up to 1 TB, 1 TB to 100 TB, and above 100 TB are used in various applications such as consumer electronics, healthcare devices, automotive applications, enterprise storage, industrial applications, and others.

What Is The External Storage Market Growth Forecast?

The external storage market size is expected to see rapid growth in the next few years. It will grow to $83.63 billion in 2030 at a compound annual growth rate (CAGR) of 13.0%. The growth in the forecast period can be attributed to integration with cloud platforms, demand for nvme ssd and sata ssd devices, increasing use of portable flash storage, growth in enterprise and industrial storage requirements, development of faster usb and thunderbolt interfaces. Major trends in the forecast period include high-speed data transfer interfaces, portable and compact storage solutions, cloud-integrated external storage, multi-terabyte storage expansion, enhanced data security and backup.

Global External Storage Market Segmentation

1) By Storage Type: Optical Storage, Solid-State Storage Devices, Flash Storage Devices, External Hard Drives, Other Storage Type 2) By Interface: Universal Serial Bus (USB), Thunderbolt, External SATA (eSATA), Firewire 3) By Capacity: Up To 1 TB, 1TB To 100 TB, Above 100 TB 4) By Application: Consumer Electronics, Healthcare Devices, Automotive Application, Enterprise Storage, Industrial Applications, Other Applications Subsegments: 1) By Optical Storage: CDs (Compact Discs), DVDs (Digital Versatile Discs), Blu-ray Discs 2) By Solid-State Storage Devices: SATA SSDs (Serial ATA Solid-State Drives), NVMe SSDs (Non-Volatile Memory Express Solid-State Drives) 3) By Flash Storage Devices: USB Flash Drives, Memory Cards 4) By External Hard Drives: Portable External Hard Drives, Desktop External Hard Drives 5) By Other Storage Type: Hybrid Drives, Network-Attached Storage (NAS) Devices

What Is The Driver Of The External Storage Market?

The increasing demand for data storage is expected to propel the growth of the external storage market going forward. Data storage refers to saving files, folders, or other digital data on a storage medium or system in a format that will allow for easy access in the future. The increasing demand for data storage is primarily driven by the rapid expansion of data-intensive applications, as organizations generate larger volumes of complex information that must be retained to support analytics, operational continuity, and strategic decision-making. The rising demand for data prompts increased usage of external storage due to its expanded capacity, data backup, mobility, and suitability for media, specialized applications, and collaboration needs across diverse devices and industries. For instance, in July 2024, according to Seagate Technology, a US-based data storage hardware company, mass-capacity HDD demand rose significantly, with 114 EB (exabytes, 1 EB = 1 billion GB) of disk capacity shipped, up 15% sequentially, and average drive capacity increasing 6% sequentially to 9.3 TB. Over 90% of drives shipped were mass-capacity/nearline drives for cloud providers, while enterprise server HDD demand and video-surveillance drive shipments exceeded expectations. Therefore, the increasing demand for data storage will drive the external storage industry.

Key Players In The Global External Storage Market

Major companies operating in the external storage market are Samsung Electronics Co. Ltd.; Dell Technologies Inc.; Lenovo Group Limited; SK hynix Inc.; Fujitsu Ltd.; Hewlett Packard Enterprise Development LP; Toshiba Corporation; Micron Technology Inc.; Western Digital Corporation; Seagate Technology LLC; Kingston Technology Company Inc.; NetApp Inc.; Hitachi Vantara LLC; Pure Storage Inc.; SanDisk Ltd.; ADATA Technology Co. Ltd.; Transcend Information Inc.; Quantum Corporation; QNAP Systems Inc.; Synology Inc.; LaCie; Infortrend Technology Inc.; Promise Technology Inc.; Thecus Technology Corp.; pCloud International AG; Koofr d.o.o.

Global External Storage Market Trends and Insights

Major companies operating in the external storage market are focusing on developing innovative advancements such as high-capacity flash storage to support growing data creation needs and enhance portable storage capabilities across modern devices. A high-capacity flash storage device is a portable solid-state medium that provides substantial data retention in a compact, removable format compatible with various consumer and professional electronics. For instance, in August 2024, Western Digital Corporation, a US-based data storage technology provider, launched the world’s first 4-terabyte microSDUC UHS-I card. The product introduces a significantly expanded storage capacity within an ultra-compact form factor, enabling users to manage large volumes of high-resolution content on mobile and consumer devices. It also enhances performance and efficiency, supporting demanding applications such as advanced photography, gaming, and continuous media consumption.

What Are Latest Mergers And Acquisitions In The External Storage Market?

In July 2024, Belden Inc., a US-based fiber optic cable manufacturing company, acquired Precision Optical Technologies, Inc., for an undisclosed amount. With this acquisition, Belden Inc. aims to enhance its optical transceiver offerings and strengthen its position in the growing fiber network market to meet rising bandwidth demands. Precision Optical Technologies, Inc., a US-based systems integration company, specializes in advanced optical systems, which may require external storage solutions for data management and processing.

Regional Insights

North America was the largest region in the external storage market in 2025. The regions covered in this market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa. The countries covered in this market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain

What Defines the External Storage Market?

The external storage market consists of revenues earned by entities by providing data security, remote access, cloud integration, and data backup and recovery. The market value includes the value of related goods sold by the service provider or included within the service offering. The external storage market also includes sales of network-attached storage (NAS), storage area networks (SAN), and solid-state hybrid drives. Values in this market are ‘factory gate’ values, that is the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

How is Market Value Defined and Measured?

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified). The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

What Key Data and Analysis Are Included in the External Storage Market Report 2026?

The external storage market research report is one of a series of new reports from The Business Research Company that provides market statistics, including industry global market size, regional shares, competitors with the market share, detailed market segments, market trends and opportunities, and any further data you may need to thrive in the external storage industry. The market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future state of the industry.