External Disk System Market Report 2026

External Disk System Market Overview

• External Disk System market size has reached to $51.02 billion in 2025 • Expected to grow to $78.57 billion in 2030 at a compound annual growth rate (CAGR) of 9.2% • Growth Driver: The Growing Demand For data storage Solutions Fuels The External Disk System Market • Market Trend: Innovative Product Offerings In The External Disk System Market • North America was the largest region in 2025.

What Is Covered Under External Disk System Market?

An external disk system is a storage solution separate from a computer or server, typically connected via USB (universal serial bus) or network protocols, used to expand storage capacity or facilitate data backup and sharing. It provides additional space for files, applications, and backups, enhancing storage flexibility and data management. The main types of external disk systems are network-attached storage HDDs (hard disk drives), portable HDDs (hard disk drives), and desktop HDDs (hard disk drives). A network-attached storage HDD (hard disk drive) is a data storage device that connects to a network and uses a hard disk drive to provide shared storage and file access over the network. These are used for several applications, including computers or laptops, mobile devices, and others, and are used by various end-users, including personal and commercial.

What Is The External Disk System Market Growth Forecast?

The external disk system market size is expected to see strong growth in the next few years. It will grow to $78.57 billion in 2030 at a compound annual growth rate (CAGR) of 9.2%. The growth in the forecast period can be attributed to increasing adoption of network-attached storage (nas) solutions, demand for portable and rugged disk systems, integration with cloud storage solutions, rising need for high-capacity desktop hdds, development of faster connectivity interfaces (usb 3.2, thunderbolt). Major trends in the forecast period include high-capacity storage solutions, portable and rugged disk systems, network-attached storage expansion, seamless data backup and recovery, enhanced connectivity and transfer speeds.

Global External Disk System Market Segmentation

1) By Type: Network-Attached Storage HDD (Hard Disk Drive), Portable HDD (Hard Disk Drive), Desktop HDD (Hard Disk Drive) 2) By Application: Computers Or Laptops, Mobile, Other Applications 3) By End User: Personal, Commercial Subsegments: 1) By Network-Attached Storage HDD (Hard Disk Drive): Single-Bay NAS, Multi-Bay NAS 2) By Portable HDD (Hard Disk Drive): Compact Portable HDD, Rugged Portable HDD 3) By Desktop HDD (Hard Disk Drive): Standard Desktop HDD, High-Capacity Desktop HDD

What Is The Driver Of The External Disk System Market?

The increasing demand for data storage solutions is expected to propel the growth of the external disk system market going forward. Data storage solutions refer to technologies and methods for storing and managing digital information for easy retrieval and long-term preservation. The increasing demand for data storage solutions is primarily driven by the rapid expansion of digital content, as organizations generate and process larger volumes of information that require scalable and reliable infrastructure to support operational continuity and informed decision-making. External disk systems are essential in data storage solutions, offering scalable, portable, and secure storage options for businesses and individuals managing growing data volumes. 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 solutions is driving the external disk system industry.

Key Players In The Global External Disk System Market

Major companies operating in the external disk system market are Samsung Electronics Co. Ltd.; Dell Inc.; Lenovo Group Ltd.; SK hynix Inc.; Fujitsu Limited; Hewlett Packard Development Company L.P.; Toshiba Corporation; Micron Technology Inc.; Western Digital Corporation; Seagate Technology LLC; Kingston Technology Co. Inc.; NetApp Inc.; Lite-On Technology Corporation; Pure Storage Inc.; ADATA Technology Co. Ltd.; Transcend Information Inc.; Quantum Corporation; QNAP Systems Inc.; Synology Inc.; Infortrend Technology Inc.; Promise Technology Inc.; Other World Computing Inc.; SilverStone Technology LLC; Drobo Inc.; Akitio Technology Limited; Glyph Production Technologies Inc.; Apricorn Inc.; Angelbird GmbH; Buffalo Americas; ioSafe Inc.

Global External Disk System Market Trends and Insights

Major companies operating in the external disk system market are increasing their focus on introducing innovative products and solutions, such as portable SSD (Solid State Drive), to maximize profits in the market. A portable SSD, or solid-state drive, is a small, external storage device that uses flash memory to store data and back up or transfer files between computers. For instance, in March 2023, Samsung Electronics Co. Ltd., a South Korea-based manufacturer of external storage devices, launched the PSSD T7 Shield, its powerful and massive 4 TB T7 Shield Portable SSD (Solid State Drive). This external storage device is powered by USB 3.2 Gen2 and features read/write rates of up to 1,050/1,000 MB/s and built-in PCI NVMe technology. PSSD T7 Shield offers users an expedited, interruption-free workflow by significantly reducing waiting time. Additionally, compared to external hard disk drives (HDDs), this newest SSD is up to 9.5 times faster. The sturdy aluminum body of the PSSD T7 Shield, coated in rubber, makes it shock-resistant against drops of up to three meters.

What Are Latest Mergers And Acquisitions In The External Disk System Market?

In April 2024, Accenture plc, an Ireland-based professional services company that specializes in consulting, technology services, and outsourcing, acquired CLIMB's for an undisclosed amount. With this acquisition, Accenture plc aims to enhance its capabilities, expand its market reach, and deliver more innovative solutions to its clients. CLIMB is a Japan-based technology services provider, specializes in cloud backup, virtualization, and disaster recovery services.

Regional Insights

North America was the largest region in the external disk system 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 Disk System Market?

The external disk system market consists of sales of solid-state hybrid drives (SSHD), RAID (redundant array of independent disks), optical disk drives, and flash 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 Disk System Market Report 2026?

The external disk system 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 disk system 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.