With SSD adoption accelerating, many expected external HDDs to fade away by now. SSDs are faster, more compact, and increasingly affordable.
However, external HDDs are still widely available in 2026, and not just as leftover inventory. Major manufacturers continue to actively produce and promote them.
One of the key reasons is often overlooked: the ongoing volatility in the NAND flash market, which continues to impact SSD pricing and availability.
Major External HDD Manufacturers in 2026
The global HDD market is now highly consolidated, with three main players:
Western Digital (WD)
Western Digital continues to dominate both consumer and enterprise HDD markets. Its external product lines include:
- WD Elements (entry-level storage)
- WD My Passport (portable drives with added features)
- WD My Book (desktop high-capacity solutions)
Seagate
Seagate remains a core competitor with strong global presence:
- Seagate Expansion (basic external drives)
- Seagate Backup Plus (consumer-focused lineup)
- LaCie (premium professional storage solutions)
Toshiba
Toshiba continues to operate in the HDD space with:
- Competitive pricing
- Focus on reliable, basic storage
- Strong presence in OEM and select markets
Why External HDDs Still Exist
1. Cost per Terabyte Still Favors HDD
HDDs remain significantly cheaper per TB compared to SSDs.
For businesses handling large volumes of data, this is still the deciding factor.
2. High-Capacity Advantage
HDDs dominate in large capacities:
- 8TB to 20TB+ options are common
- Equivalent SSD capacities exist but at much higher cost
This makes HDDs ideal for bulk storage.
3. Backup and Archive Use Cases
External HDDs are still widely used for:
- Backup systems
- Long-term archive storage
- Offline (cold) storage
These use cases do not require high speed, making HDDs the practical choice.
4. Enterprise Demand Keeps HDD Alive
Large-scale storage environments such as:
- Data centers
- Cloud providers
- Surveillance systems
still rely heavily on HDDs due to cost efficiency.
This enterprise demand ensures ongoing production and innovation in HDD technology.
The Hidden Factor: NAND Flash Market Volatility
One of the most important reasons HDDs continue to survive is the instability of the NAND flash market, which directly impacts SSD pricing.
What’s happening in the NAND market?
- NAND manufacturers periodically reduce production to stabilize pricing
- Supply is often redirected toward higher-margin sectors like AI and enterprise storage
- Consumer SSD production can become limited during tight supply cycles
What does this mean for SSD pricing?
Even though SSD prices have dropped over time, they are not stable.
In recent market cycles:
- Prices have increased rapidly within short periods
- Certain capacities become harder to source
- Entry-level SSD pricing becomes less competitive
Why this helps HDDs
This volatility creates a gap that HDDs continue to fill:
- HDD pricing remains relatively stable
- High-capacity HDDs stay widely available
- Businesses avoid sudden cost spikes by choosing HDDs for bulk storage
In other words, HDDs benefit whenever SSD pricing becomes unpredictable.
The Real Market Shift
The market has not eliminated HDDs. It has redefined their role:
- SSD = primary storage (speed-critical applications)
- HDD = secondary storage (bulk, backup, archive)
This hybrid model is now standard across both consumer and business environments.
Should Businesses Still Buy External HDDs?
HDD makes sense when:
- You need large storage at the lowest cost
- You are building backup or archive systems
- You want predictable pricing for bulk storage
SSD is better when:
- Performance and speed are critical
- You are handling active workloads
- Portability and durability matter
Final Thoughts
External HDDs are no longer the default storage solution, but they are far from obsolete.
In fact, due to ongoing NAND market volatility, HDDs may remain relevant longer than many expected.
As long as:
- SSD pricing fluctuates
- high-capacity storage is needed
- cost efficiency remains a priority
external HDDs will continue to play a key role in the storage ecosystem.