Western Digital
Western Digital HUS726060ALA641 6TB Ultrastar Helium HDD
Experience Enterprise-Class Storage with HGST Ultrastar HeThe HGST Ultrastar He HDD delivers unparalleled capacity and efficiency for enterprise environments. Utilizing helium-filled technology, this drive offers a massive storage capacity while reducing power consumption and operating temperatur...
$176.00*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.
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Overview
Experience Enterprise-Class Storage with HGST Ultrastar He
The HGST Ultrastar He HDD delivers unparalleled capacity and efficiency for enterprise environments. Utilizing helium-filled technology, this drive offers a massive storage capacity while reducing power consumption and operating temperatures. Designed for demanding workloads and data-intensive applications, the Ultrastar He is the ideal choice for data centers and cloud storage solutions.
Specifications:
- Brand: Western Digital (HGST)
- Model: HUS726060ALA641
- Capacity: 6000GB (6TB)
- Cache: 64MB
- RPM: 7200RPM
- Interface: SATA
- Form Factor: 3.5-inch
- Technology: Helium-Filled (HelioSeal)
Key Features
World's first helium-filled hard drive
Industry-first 6TB capacity in a standard
3.5-inch form factor
HelioSeal process and 7Stac design are keys to hermetically sealed drive with higher capacity
SAS & SATA 6Gb/s models for configuration flexibility
Specifications
Capacity
6TB
Form Factor
3.5-inch
Technology
Helium-filled (HelioSeal process, 7Stac design)
Interface Options
SAS, SATA 6Gb/s
Pros & Cons
👍 Pros
- Utilizes the HelioSeal process, making it the world's first helium-filled hard drive for improved efficiency.
- Achieves an industry-first 6TB capacity in a standard 3.5-inch form factor, maximizing storage density.
- Features a 7Stac design, contributing to the hermetically sealed drive's higher capacity and reliability.
- Offers configuration flexibility with both SAS and SATA 6Gb/s models available.
- The hermetically sealed design helps reduce internal friction, potentially leading to lower power consumption and cooler operation.
👎 Cons
- The specialized HelioSeal process might make repairs or data recovery more complex and potentially more costly if the seal is compromised.
- As a conventional HDD, its performance in terms of read/write speeds will be slower compared to solid-state drives (SSDs).
- The "industry-first" claim implies it was a pioneering product, which may mean newer, more advanced helium drives are available.
- The 3.5-inch form factor is not suitable for smaller, more portable devices or compact server enclosures.
- While offering high capacity, a single 6TB drive represents a single point of failure in critical data storage systems.
Frequently Asked Questions
What makes the Western Digital Ultrastar Helium HDD unique?
This hard drive is unique for being the world's first helium-filled hard drive, utilizing the HelioSeal process for improved efficiency and capacity.
What is the storage capacity of this hard drive?
The Western Digital Ultrastar Helium HDD offers an industry-first 6TB capacity in a standard 3.5-inch form factor.
What form factor does this hard drive use?
It comes in a standard 3.5-inch form factor, suitable for desktops, servers, and external enclosures that accommodate this size.
Are there different interface options available for this hard drive?
Yes, it offers configuration flexibility with both SAS and SATA 6Gb/s models to suit different system requirements.
How does the HelioSeal process benefit the hard drive?
The HelioSeal process allows for a hermetically sealed drive with a 7Stac design, enabling higher capacity and potentially better power efficiency due to reduced internal friction.
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