iStorage diskAshur2 HDD 4TB

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87%
94%
Security and Encryption
90%
Build Quality and Durability
89%
Ease of Use
78%
Transfer Speed
88%
Portability and Design
85%
Water Resistance
91%
Compatibility
92%
Value for Money
80%
Customer Support
88%
Regulatory Compliance
86%
PIN Security Feature
87%
Noise Level
More

Overview

The iStorage diskAshur2 HDD 4TB is a highly secure portable storage solution designed for professionals and individuals who need to protect sensitive data. This AES 256-bit encryption equipped drive ensures that your files remain safe, even if the device is lost or stolen. Its compact and durable design makes it an ideal choice for frequent travelers, while the water-resistant (IP56 certified) construction adds an extra layer of protection against environmental damage.

Features & Benefits

This portable hard drive stands out due to its robust AES-XTS 256-bit encryption, providing top-tier security without requiring software installation. With USB 3.0 speeds of up to 160MB/s read and 143MB/s write, users can quickly transfer large files. It’s compatible across platforms, including Windows, macOS, and Linux, making it versatile for various needs. Additionally, it adheres to important data protection regulations like GDPR and HIPAA, making it perfect for businesses that need to meet compliance standards.

Best For

The diskAshur2 4TB is best suited for professionals, businesses, and anyone needing secure, portable data storage. Its rugged build and water-resistant features make it an excellent option for those who travel frequently or work in harsh conditions. The device is also perfect for users seeking a simple, software-free encryption solution to safeguard their files, offering ease of use without compromising on security.

User Feedback

Users appreciate the PIN-based security system, which is straightforward yet effective in preventing unauthorized access. Many have praised the ease of use and the peace of mind that comes with knowing their data is well-protected. However, a few users have noted that the transfer speeds, while fast, could be better for those dealing with very large files. Some also mention that while the rugged design is great for durability, it does add a bit of weight to the device.

#External Hard Drives
#Data Storage
#Computers & Accessories
#Electronics

Pros

  • AES 256-bit hardware encryption ensures high-level security for sensitive data.
  • No software installation required, making it hassle-free for cross-platform use.
  • IP56 water resistance and rugged design make it ideal for travel and fieldwork.
  • Compact size (4.72 x 3.15 x 0.59 inches) makes it portable and easy to carry.
  • Complies with GDPR, CCPA, and HIPAA, ensuring regulatory compliance for businesses.
  • Users appreciate the PIN-based security system for its balance of simplicity and protection.

Cons

  • Transfer speeds (160MB/s read, 143MB/s write) may be slow for large file transfers.
  • The relatively heavier weight (7.6 ounces) may be cumbersome for those seeking ultra-portability.
  • Some users wish for faster data transfer rates, especially when handling multiple large files.
  • No biometric security options like fingerprint recognition, which may be preferred by some.
  • The PIN entry system, while secure, may feel cumbersome for frequent access.
  • Larger size may not suit those who prefer very compact storage solutions.

Ratings

The ratings for the iStorage diskAshur2 HDD 4TB are based on verified user feedback from multiple platforms and languages worldwide. Reviews have been carefully filtered to exclude spam, bot-incentivized, and duplicate responses, ensuring that only authentic and high-quality user experiences contributed to these results. While the product receives praise for its security features and durability, there are also some concerns regarding its speed with larger file transfers, which have been reflected in the overall scores.

Security and Encryption
94%
Many users are highly satisfied with the robust AES 256-bit encryption. It provides peace of mind knowing their sensitive data is secure, even if the device is lost or stolen. This level of security, combined with the PIN-based authentication, is a standout feature for those who prioritize data protection.
Some users feel that the process of entering the PIN every time the drive is accessed can be cumbersome, especially if the drive is used frequently. A few reviews mention that it could be more seamless for frequent access.
Build Quality and Durability
90%
The portable hard drive is widely praised for its durability, with its shock-resistant and dustproof design providing extra protection during travel. Additionally, its water resistance (IP56 certified) gives users the confidence to use it in various environments, making it a great option for those constantly on the move.
While the rugged design is a positive for many, a few users have reported that the weight and size of the device might feel bulky for daily carry, especially compared to lighter external drives. Some also mentioned that the casing could have been made more compact.
Ease of Use
89%
Users appreciate how simple it is to get started with this device. There is no need for additional software installation, making it plug-and-play for most operating systems. The straightforward PIN-based access and immediate functionality make it ideal for both novice and experienced users.
Not everyone finds the PIN entry system intuitive, particularly those who prefer biometric security features. Some users would also like an option for automatic backup without needing to manually manage files.
Transfer Speed
78%
22%
The USB 3.0 interface ensures that most users experience solid performance during regular file transfers. Many users mention that it delivers reasonable speeds for typical everyday tasks, such as transferring documents and smaller files.
However, when it comes to larger files or bulk data transfers, several reviews highlight a noticeable slowdown in speed, with some users expecting faster read/write speeds. This limitation is a concern for professionals dealing with larger data sets regularly.
Portability and Design
88%
The compact size and lightweight design make this portable hard drive a great option for users who need secure storage on the go. Its slim profile fits easily in bags or even pockets, providing flexibility for users who travel frequently or need quick access to their data.
A few users felt that the slightly larger dimensions compared to other portable drives made it less ideal for ultra-compact carrying options. Some also mentioned that the weight, though reasonable, might be an issue for those who prefer lighter storage solutions.
Water Resistance
85%
The IP56 certification offers peace of mind for users working in environments prone to water exposure or dust. This added layer of protection makes the device suitable for outdoor or industrial use, where unexpected water contact is a concern.
Despite the water resistance, a few users pointed out that the device is still vulnerable to complete submersion, meaning it is not fully waterproof. Some would prefer higher protection against water damage for extreme use cases.
Compatibility
91%
The device's wide compatibility with Windows, macOS, Linux, Chrome, and more ensures that users can integrate it into almost any setup without issues. This flexibility is particularly appreciated by businesses or individuals working across multiple platforms.
A small group of users reported difficulties when using the device with certain older operating systems or specific configurations, even though the product advertises broad compatibility.
Value for Money
92%
Many buyers consider this device to be an excellent value for the price, especially given its high level of security, rugged build, and 4TB capacity. The combination of hardware encryption and physical durability is a strong selling point for those seeking secure storage solutions.
However, some users believe the price point is a bit steep compared to other external hard drives without encryption features. They feel that the premium pricing is justified mainly for those who need the added security, but others may find it less compelling.
Customer Support
80%
20%
When contacted, many users report positive experiences with the customer service team, particularly in terms of providing helpful troubleshooting and replacement support when necessary. The support team is responsive and knowledgeable about the product.
However, some users mentioned delays in response time or unresolved issues with replacement requests. A few also felt that certain technical inquiries could have been handled more efficiently.
Regulatory Compliance
88%
The device’s compliance with major regulations such as GDPR, CCPA, and HIPAA ensures that businesses handling sensitive information can trust this drive for secure data storage. This adherence to compliance standards is especially valued by corporate users.
Though it's a valuable feature, some individual users feel that the regulatory compliance details may not apply directly to their personal needs, making it a less important selling point for them.
PIN Security Feature
86%
The PIN-based authentication system is a key selling point for many, as it adds an extra layer of protection to the stored data. Users appreciate that it is easy to set up and doesn't require complex password management.
On the flip side, some users expressed frustration with the repetitive nature of the PIN entry process, especially when used frequently. A few also wished for more flexible security options, like fingerprint or face recognition, for added convenience.
Noise Level
87%
The device operates quietly, with many users reporting no noticeable noise during regular use. This makes it an excellent choice for professionals who need to work in noise-sensitive environments or for those who value a quieter workspace.
Though generally quiet, a few users did mention hearing slight hums or vibrations during intense data transfers. However, this was rarely seen as a major issue for most users.

Suitable for:

The iStorage diskAshur2 HDD 4TB is ideal for professionals, businesses, and individuals who require secure, portable data storage. Its AES 256-bit hardware encryption ensures sensitive information remains safe, making it perfect for those who need to protect confidential data while on the move. This external hard drive is especially well-suited for industries that must comply with data protection regulations like GDPR and HIPAA. Its rugged build and IP56 water resistance make it a great option for fieldwork or travel, where durability is key. Additionally, its plug-and-play functionality, without the need for additional software, is a huge benefit for users who prioritize convenience and cross-platform compatibility, such as those using Windows, macOS, or Linux environments.

Not suitable for:

However, the iStorage diskAshur2 HDD 4TB may not be the best choice for casual users or those who are primarily concerned with speed rather than security. Some buyers looking for faster transfer rates, especially for large files, may find the speeds (160MB/s read, 143MB/s write) slower than expected, particularly in data-heavy workflows. Its relatively larger size and weight might also make it cumbersome for individuals seeking ultra-portable storage solutions, especially for those who prioritize compact, lightweight drives. Additionally, those who prefer more seamless or biometric security options (like fingerprint recognition) might find the PIN entry system inconvenient for frequent access.

Specifications

  • Storage Capacity: Offers 4TB of storage space for files, documents, and multimedia.
  • Encryption: Features AES 256-bit hardware encryption for secure data protection.
  • Interface: Uses USB 3.0 interface for fast and reliable data transfer.
  • Read Speed: Supports read speeds up to 160MB/s for quick access to files.
  • Write Speed: Supports write speeds up to 143MB/s for efficient data saving.
  • Water Resistance: IP56 certified, offering protection against water splashes and dust.
  • Durability: Designed to be shock-resistant and dustproof, enhancing durability in harsh environments.
  • Dimensions: Measures 4.72 x 3.15 x 0.59 inches, providing a compact and portable form factor.
  • Weight: Weighs 7.6 ounces, making it lightweight and easy to carry.
  • Compatibility: Works with Windows, macOS, Linux, Chrome, Android, and other platforms.
  • Security: PIN-based authentication system provides an extra layer of access control.
  • Regulations Compliance: Meets key data protection regulations, including GDPR, CCPA, and HIPAA.
  • Shock Resistance: The device is engineered to withstand drops and impacts, protecting your data.
  • Power Supply: Powered via USB 3.0, no external power source required.
  • Backup Software: No software required for operation, making it simple to use on multiple systems.
  • Temperature Range: Operational temperature range: 32°F to 131°F (0°C to 55°C), ensuring reliability in different environments.
  • Storage Format: Pre-formatted in exFAT, compatible with both Windows and macOS out of the box.
  • Warranty: Comes with a standard warranty, offering support and coverage for manufacturing defects.
  • Shock Absorption: The rugged design helps absorb shock and vibration to prevent data loss during movement.

FAQ

The iStorage diskAshur2 HDD 4TB stands out due to its AES 256-bit hardware encryption, which ensures that your data is protected even if the drive is lost or stolen. It also features a PIN-based security system and is IP56 water-resistant, making it suitable for secure and rugged, on-the-go use.

Setting up this portable hard drive is simple. Just plug it into any compatible device using the included USB 3.0 cable, and enter your PIN. No software installation is required, and it works seamlessly across Windows, macOS, and Linux.

The diskAshur2 offers USB 3.0 speeds up to 160MB/s for read and 143MB/s for write, making it suitable for most everyday storage tasks, though larger file transfers may be slower compared to other high-speed solutions.

Yes, this secure storage solution is compatible with both Windows and macOS, as well as Linux, Chrome, Android, and even VMware environments. It doesn’t require any additional software to operate.

The AES-XTS 256-bit encryption is a highly secure standard used to protect sensitive data. Even if the drive is lost or stolen, the data is encrypted and inaccessible without the correct PIN, making it ideal for professionals and businesses that need extra data protection.

If you forget the PIN, the drive will be locked and inaccessible. However, you can reset it to factory settings using the security protocol outlined in the user manual, which will erase all data on the drive. It’s essential to keep a backup of important data in such cases.

Yes, the iStorage diskAshur2 is IP56 certified, meaning it is water-resistant and can withstand dust, splashes, and light rain. However, it is not designed to be fully submerged in water, so it's important to avoid excessive exposure to water.

Yes, the 4TB capacity and AES encryption make this hard drive a good choice for storing large files like video and photos. However, for users transferring massive data regularly, the USB 3.0 speed (160MB/s read, 143MB/s write) may feel slower compared to newer high-speed options.

The diskAshur2 is highly portable, weighing only 7.6 ounces and measuring just 4.72 x 3.15 x 0.59 inches. It’s compact enough to fit in most laptop bags or backpacks, making it a convenient choice for professionals who need secure, on-the-go storage.

With proper care, the diskAshur2 4TB should last many years. It is designed to be shock-resistant and dustproof, providing extra durability. Regular use and storing it in a safe, dry place will help prolong its lifespan, but like all hard drives, it’s important to back up data regularly to avoid potential failure.