WD
Western Digital Corporation (NASDAQ: WDC) designs and manufactures HDDs, hybrid storage platforms, and consumer storage products for data centers, enterprises, gamers, and creative professionals, following its 2024 separation from SanDisk.
- Company typePublic
- Founded1970
- HeadquartersSan Jose, United States
- Headcount5,001–10,000
- GTM typeB2B and B2C
- OfferingHardware or Manufacturing
What WD does
Western Digital Corporation (NASDAQ: WDC), headquartered in San Jose, California, designs and manufactures hard disk drives (HDDs), NAND flash storage products, and hybrid storage platforms serving consumers, small businesses, creative professionals, gamers, and enterprise data-center customers. The product portfolio spans the WD_Black high-performance consumer SSDs (SN8100 PCIe Gen5, SN850X M.2), G-DRIVE external drives consolidated from the former SanDisk Professional line, My Cloud NAS devices, My Book and My Passport external HDDs, enterprise-class Ultrastar HDDs (up to 26TB per drive), and Ultrastar Data60 and Data102 hybrid storage platforms that combine all-NVMe flash tiers with high-capacity HDD tiers under a single namespace for AI and HPC workloads. Underlying technology centers on proprietary HDD and NAND flash capabilities, including UltraSMR and Ultrastar platforms, post-quantum cryptography (ML-DSA-87) on the Ultrastar DC HC6100 for firmware integrity, and software utilities (WD Discovery, WD Security, WD Drive Utilities) plus bundled backup partnerships (Acronis True Image).
The company completed a spin-off from SanDisk on 2024-09-25, refocusing the post-spin Western Digital on HDDs and platform products while SanDisk became a separate flash-memory entity. Revenue is generated primarily through hardware unit sales across consumer retail (own store, Amazon, Best Buy), direct enterprise field sales for hyperscale and data-center customers, and a Business Partner Program with tiered pricing, Pro Rewards loyalty, and WD Credit financing. Ancillary revenue streams include warranty and support services and certified data-recovery services. WD operates globally across North America, Europe, Asia Pacific, Latin America, and the Middle East, and in 2026 has been actively extending its footprint into AI/HPC infrastructure partnerships (VDURA), quantum error-correction research (OQD, QuScript), and certified enterprise ecosystems (DapuStor at Computex 2026).
WD firmographics
Firmographics- Name
- WD
- Legal name
- Western Digital Corporation
- Website
- https://wd.com
- Company type
- Public
- Founded year
- 1970
- Operating status
- Operating
- Headcount range
- 5,001–10,000 employees
- Short description
- Western Digital Corporation (NASDAQ: WDC) designs and manufactures HDDs, hybrid storage platforms, and consumer storage products for data centers, enterprises, gamers, and creative professionals, following its 2024 separation from SanDisk.
- Ownership category
- akta.pro rank
WD industry classification
Industry- Product category
- Data Storage Hardware
- NAICS
- Computer Storage Device Manufacturing (334112)
- SIC
- Computer Storage Devices (3572)
- akta.pro primary industry
- Internal Storage Devices (HDD & SSD) (HDACACAA)
- akta.pro secondary industries
- Storage Media & Components (HDD/SSD/Flash, Controllers) (HDABAEAM), External SSDs (HDACAIAB), Internal Storage Components (SSD/HDD, M.2, controllers) (HDACAGAH), Storage & Backup Devices Retail (External Drives, NAS) (CRACABAG), Gaming Storage & Memory (SSDs, Memory Cards) (CRACAOAI)
Keywords
Where WD is headquartered
LocationHeadquarters
- HQ city
- San Jose
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
WD business model
Business model- GTM type
- B2B and B2C
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Technology or R&D, Personnel, Marketing or Sales, Operations
Revenue model
- Hardware Sales: Primary revenue stream from selling HDDs, SSDs, and external storage drives to consumers, businesses, and enterprise customers through multiple channels.
- Data Recovery Services: Professional data recovery services through certified partners for failed or corrupted drives.
- Warranty and Support Services: Warranty replacement services and technical support for registered products.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | WD_Black SN8100 1TB PCIe Gen5 SSD - $249.99 |
| Unit Pricing | Pay-as-you-go | WD Black SN850X 4TB M.2 SSD - $800 (53% discount) |
| Hybrid | Monthly | Business Tiered Pricing Program |
Distribution channels5 records
Marketing channels4 records
WD product offering
Product offeringCore offering
Western Digital (WD) designs, manufactures, and sells data storage hardware and platforms, including enterprise-class Ultrastar HDDs and hybrid storage platforms for data centers and AI workloads, WD_Black high-performance SSDs for gaming, and a portfolio of external drives (My Book, My Passport) and NAS devices (My Cloud, G-DRIVE) for consumers, creative professionals, and businesses. The company also supports its hardware with companion utilities (WD Discovery, WD Security, WD Drive Utilities) and certified data recovery and warranty services.
Product overview
Western Digital is a data storage company offering a diversified portfolio of storage products spanning consumer and enterprise segments. The product lineup includes WD_Black high-performance gaming SSDs (SN8100 PCIe Gen5, SN850X M.2), consumer external drives (My Book, My Passport), G-DRIVE brand for creative professionals (consolidated from SanDisk Professional), enterprise HDDs (Ultrastar DC HC6100 with post-quantum cryptography), and hybrid storage platforms (Ultrastar Data60/Data102). The ecosystem is supported by software utilities including WD Discovery, WD Security, WD Drive Utilities, and Acronis True Image for backup operations.
Differentiator
Problem solved
Functional benefit
Brands
- WD_Black: High-performance gaming storage products including the SN8100 PCIe Gen5 SSD and SN850X SSD.
- G-DRIVE
- My Cloud
- Ultrastar
Products and services
- WD_Black SN8100 High-performance PCIe Gen5 NVMe SSD for gaming and enthusiast PC builds.
- WD_Black SN850X
Quantifiable outcome
- Exabyte storage demand growing over 25% CAGR driven by AI and cloud trends
- +2 more outcomes
Companies that use WD
Customer profileNamed customers4 records
Segments5 records
Ideal customer profiles5 records
WD technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration3 records
Feature4 records
WD partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered core.
- Open Quantum Design (OQD)coreOpen-source Error Correction Working Group partnership with OQD and QuScript to advance quantum error correction for fault-tolerant quantum computing. WD contributes decades of large-scale storage reliability and HDD error correction expertise to help manage noise, signal integrity, and reliability in quantum systems. Initiative aims to build and demonstrate error correction on OQD's open-source trapped-ion quantum computer.
- QuScriptcorePartnership with OQD and WD to develop open-source quantum error correction solutions. Working group will develop open protocols for error correction and system reliability that could become shared standards across quantum platforms globally.
- VDURAcoreStrategic collaboration to certify WD's Ultrastar Data60 and Ultrastar Data102 Hybrid Storage Platforms within the VDURA Data Platform architecture. Creates unified hybrid-tiered storage solution for AI and HPC workloads by pairing VDURA's all-NVMe V5000 flash tier with WD's Ultrastar Hybrid Storage capacity tier, addressing petabyte-scale capacity requirements for enterprise AI infrastructure.
Scale indicators4 records
Recent moves6 records
Expansion highlights6 records
WD competitors and assessment
Company assessmentDirect peers
- Seagate Technology: Seagate is Western Digital's closest direct competitor in enterprise and consumer HDDs, also offering high-capacity data center drives and mass-capacity storage platforms. The two companies together form the HDD duopoly globally, with overlapping hyperscale and consumer retail customers.
- Toshiba Electronic Devices & Storage: Toshiba is the third major global HDD manufacturer and competes directly with WD across enterprise, NAS, surveillance, and consumer HDD segments. Both companies supply similar platter-based technology to OEMs, distributors, and hyperscale customers.
Broad incumbents
- SanDisk: SanDisk was spun off from Western Digital in September 2024 and is now an independent NAND flash and SSD company. It remains a former parent/subsidiary and the primary flash-memory counterpart to WD's HDD focus, with overlapping enterprise and consumer channel relationships.
- Micron Technology:
- Samsung Electronics (Memory/Storage): Samsung is the dominant global NAND/SSD supplier and competes with WD's flash-adjacent product lines as well as indirectly pressuring HDD demand through aggressive SSD pricing. It also sells enterprise SSDs into the same hyperscale and data center customers that WD's Ultrastar line addresses.
- SK hynix: SK hynix is a top global NAND/SSD maker and acquired Intel's NAND business. It competes with WD's flash products (now largely via SanDisk) and pressures enterprise SSD pricing that influences WD's hybrid platform economics.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
WD social profiles
Digital presenceWD compliance and trust
Trust signalCompliance1 record
WD financial estimates
Financial estimateRevenue estimate
Valuation estimate
WD leadership team
Management profileNumber of profiles
Profiles1 record
WD subsidiaries and ownership
Company hierarchySubsidiaries1 record
WD funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
WD M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about WD
What does WD do?
Western Digital (WD) designs, manufactures, and sells data storage hardware and platforms, including enterprise-class Ultrastar HDDs and hybrid storage platforms for data centers and AI workloads, WD_Black high-performance SSDs for gaming, and a portfolio of external drives (My Book, My Passport) and NAS devices (My Cloud, G-DRIVE) for consumers, creative professionals, and businesses. The company also supports its hardware with companion utilities (WD Discovery, WD Security, WD Drive Utilities) and certified data recovery and warranty services.
Is WD a public or private company?
WD is a public company. It is classified as public and is currently operating.
When was WD founded?
WD was founded in 1970. It employs 5,001 to 10,000 people.
Where is WD based?
WD is headquartered in San Jose, United States, in the North America region.
How does WD make money?
Three revenue lines are on record. Hardware Sales are the primary driver. The others are data Recovery Services and warranty and Support Services.
Who are WD's main competitors?
Direct peers on record are Seagate Technology and Toshiba Electronic Devices & Storage. Broad incumbents are SanDisk, Micron Technology, Samsung Electronics (Memory/Storage) and SK hynix.
Does WD have an API?
No public API is recorded for WD.
What industry is WD in?
WD's product category is Data Storage Hardware. Its primary akta.pro industry code is HDACACAA, Internal Storage Devices (HDD & SSD), with a secondary code of HDABAEAM, Storage Media & Components (HDD/SSD/Flash, Controllers). Its NAICS code is 334112 and its SIC code is 3572.