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Description
iStorage diskAshur2 HDD 4 TB | Secure Portable Hard Drive | Password Protected | Dust/Water-Resistant | Hardware Encryption IS-DA2-256-4000-GNProtecting sensitive data on the go requires a secure, dependable solution that you can trust without fumbling with software. The iStorage diskAshur2 4 TB portable hard drive delivers enterprise grade protection in a compact, user friendly package. It uses real time AES XTS 256 bit hardware encryption to safeguard every byte at the hardware level, independent of the host computer. With a PIN authenticated keypad built directly into the drive, you can
Protecting sensitive data on the go requires a secure, dependable solution that you can trust without fumbling with software. The iStorage diskAshur2 4 TB portable hard drive delivers enterprise-grade protection in a compact, user-friendly package. It uses real-time AES-XTS 256-bit hardware encryption to safeguard every byte at the hardware level, independent of the host computer. With a PIN-authenticated keypad built directly into the drive, you can access your data securely without installing any software or drivers. USB 3.1 connectivity provides blistering transfer speeds for large backups, media work, and encrypted archives, making diskAshur2 a practical companion for professionals, travelers, and teams who handle confidential information. The rugged, dust- and water-resistant design is engineered to perform in real-world environments, from bustling offices to outdoor jobsites, ensuring your data remains protected wherever you go.
- Real-time AES-XTS 256-bit hardware encryption: All data is encrypted on the drive itself, ensuring your information stays protected even if the device is lost or stolen. Because the encryption happens in hardware, there is no reliance on software running on your computer, reducing attack surfaces and keeping performance fast and consistent.
- PIN-authenticated keypad for secure access: Unlock the diskAshur2 by entering a unique PIN directly on the built-in keypad. This hardware-based authentication prevents unauthorized access even if the drive is connected to a compromised computer, and keeps credentials off the host device entirely.
- Software-free, plug-and-play convenience: No drivers, no software to install, and no reliance on an operating system. The drive works with Windows, macOS, and Linux right out of the box, offering true cross-platform compatibility for mixed-OS environments and shared workspaces.
- Ultra-fast USB 3.1 transfer speeds: The USB 3.1 Gen 1 interface delivers rapid data transfers, making large backups, media libraries, and encrypted archives practical in daily workflows. You’ll experience smooth, efficient file handling even when working with multi-gigabyte datasets.
- Durable, dust- and water-resistant design: Built to withstand real-world conditions, diskAshur2 protects your data from the rigors of travel, fieldwork, and busy work sites. The rugged enclosure minimizes dust intrusion and resists water exposure, helping preserve data integrity in challenging environments.
Technical Details of iStorage diskAshur2 4 TB
- Model: IS-DA2-256-4000-GN
- Capacity: 4 TB
- Interface: USB 3.1 Gen 1
- Encryption: Real-time hardware AES-XTS 256-bit encryption
- Authentication: PIN-based keypad authentication (hardware-level)
- Security Model: Fully self-contained hardware protection with no software required
- Durability: Dust- and water-resistant design for rugged use
- Compatibility: Plug-and-play with Windows, macOS, and Linux
- Power: Bus-powered via USB 3.1 connection
How to install iStorage diskAshur2
- Prepare your PIN: Before connecting the drive, choose a strong, unique PIN to use for unlocking the device. Write it down and store it securely away from the drive itself.
- Connect the drive: Use the included USB 3.1 cable to connect diskAshur2 to your computer. The drive is powered through the USB port, so no external power adapter is needed.
- Unlock with the keypad: Once connected, enter your PIN on the built-in keypad to unlock the drive. The encryption is activated in real time, and the drive will appear as a removable storage device in your operating system.
- Access data securely: You can now read, write, or edit files directly on the unlocked drive. Remember that data remains encrypted when the device is locked, so safeguard your PIN and never share it.
- Eject and re-lock: When you’re finished, properly eject the drive from your OS, then disconnect the USB cable to re-lock the drive. The padlock-style security returns automatically once the connection is removed.
Frequently asked questions
- Q: How does diskAshur2 protect my data? A: It uses hardware-based AES-XTS 256-bit encryption with PIN authentication. Encryption occurs on the drive itself, independent of the host computer, so even if the drive is lost, your data remains protected.
- Q: Do I need any software to use diskAshur2? A: No. The device is software-free and plug-and-play, providing cross-platform compatibility without drivers or applications to install.
- Q: Which operating systems are supported? A: diskAshur2 works with Windows, macOS, and Linux systems. It connects via USB 3.1 and auto-mounts as a removable drive when unlocked with your PIN.
- Q: What happens if I forget my PIN? A: Access to the data is locked behind the PIN. If the PIN is forgotten, you may be unable to unlock the drive and access the files. It’s important to store your PIN securely and consider a backup plan for credential management.
- Q: Is diskAshur2 durable for travel? A: Yes. The design emphasizes dust- and water-resistance and rugged construction, making it suitable for fieldwork, travel, and daily use where conditions may be less than ideal.
- Q: What is the storage capacity? A: The listed model provides 4 TB of storage, offering ample space for encrypted backups, media libraries, and large project archives.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 17 reviews
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Product Reviews
★★★★★ 5
Sturdy
Scent: Unscented, Size: 70 Count (Pack of 1)
Very sturdy-
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
★★★★★ 5
Excellent Strong Bags - Quick-Tie Feature is Genius!
Scent: Unscented, Size: 21 Count (Pack of 1)
These Glad Quick-Tie trash bags have become my go-to garbage bags for the kitchen. I've been through several boxes now and they consistently perform exceptionally well.
The quick-tie drawstring closure is the standout feature. Instead of fumbling with traditional bag ties or trying to tie knots that never quite work, I just pull the red drawstring tabs and the bag closes securely in seconds. It's so much faster and cleaner, especially when dealing with heavy or messy loads. The closure stays tight and doesn't come undone during transport to the outdoor bin.
Strength is impressive for 30-gallon bags. I regularly fill these to capacity with kitchen waste, food scraps, packaging, and they hold up without tearing or leaking. The plastic feels thick and durable - I haven't had a single tear or puncture even when dealing with sharp edges from cans or rigid packaging. No leaks, no messes on my floor.
The 30-gallon size is perfect for my standard kitchen trash can. The bags fit properly without being too loose or too tight, and there's enough material to fold over the rim for a secure fit. When it's time to change the bag, removal is effortless thanks to the quick-tie system.
Value is decent - while these aren't the cheapest bags on the market, the convenience and reliability make them worth the slight premium. Not having to deal with bag failures, spills, or difficult closures saves time and hassle. The 21-count box lasts me about three weeks with daily use.
I appreciate that Glad has perfected what seems like a simple product. These bags just work reliably every single time. Highly recommend for anyone tired of dealing with inferior trash bags!
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Reviewed in the United States on December 6, 2025
★★★★★ 5
Would recommend
Scent: Unscented, Size: 70 Count (Pack of 1)
Will continue buying these since other trash bags I’ve noticed a lot of leaking. Great for cleaning out cat litter can hold up a good amount of weight.
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Reviewed in the United States on May 4, 2026
★★★★★ 5
Fantastic towels at a great price on subscribe and save
Package Size Name: Family, Size: 286 Count (Pack of 6)
As an oil painter, Viva are the gold standard for wiping brushes and whatever else you need a towel for while painting. I bought them for that purpose. I didn’t count on loving these paper towels for every other paper towel duty in my home.
These paper towels are incredibly hardy, and perform much like a thin cloth towel. They last and last. I can rinse and reuse a towel to clean all the kitchen counters plus clean the stainless steel gas cooktop. All with one section of paper towels. I couldn’t do anything close with any other brand I’ve used.
I love the select a size feature. For quick cleanups, one section is more than adequate. I’ve used one section in my swifter handle when I’m out if swifter cloths (which is always- I never buy those things), and used both sides of the towel to dust mop my wood floors. I use these to dust my home with a little spray wax, cleaned the tires on my car with no towel shredding, and scrubbed the filthy barbecue with bleach cleanser, rinsed it out, and scrubbed some more. These towels are tough yet soft, sturdy and disposable. They are soft enough to use as a napkin, and absorb like crazy.
I buy mine by the case from Amazon subscribe and save every three or four months, and love saving 20% doing so.
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Reviewed in the United States on August 7, 2019
★★★★★ 5
Viva is the best and, by usage, the most economical paper towel
Package Size Name: Family, Size: 286 Count (Pack of 6)
Still basically the same Viva. I compared this version with the prior one I still had on hand. This one has a slightly woven vs felted appearance and the side against the roll is slightly rougher or textured, while the outside face is slightly smoother. The inside face looks as if it might leave lint, maybe. Half sheet size is the same and both versions absorbed one ounce of water. Both seemed equally thick, judging by the amount of see-through-ness, both dry and wet. Both seemed equally tough wet. This version clings to the roll less firmly, too.
Viva is the very best AND the least expensive paper towel available based on how long it lasts. It takes weeks to go through a roll, especially if you realize a sheet can be reused to wipe up more than one small mess while you cook and you need many fewer to clean up the big messes. Use one to dry a pot and leave it by the cutting board to wipe up. If you're used to ordinary paper towels, there may be a period of adjustment, but try to take just one sheet instead of the 4 you may think you need; you can always get another. They can scrub an iron skillet or pat dry your food. They make the best handkerchief substitutes, too. One subscribe and save box lasts me about a year.
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Reviewed in the United States on December 11, 2019
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