Looking Beyond the Integral 64GB Crypto-197 Encrypted USB? 6 Alternatives Worth a Look
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The Integral 64GB Crypto-197 256-bit 3.0 USB drive offers robust hardware encryption for sensitive data. It features FIPS 197 certification and dual password protection, which allows an administrator to retain control if a user forgets their credentials. The drive also includes auto-lock functionality and a waterproof design to protect against physical damage. These specs make it a strong choice for regulated industries like healthcare or finance.
However, you might look for alternatives if you need different storage sizes, colors, or specific security certifications. Some users prefer drives with FIPS 140-2 Level 3 compliance or those without administrative password features. The 6 alternatives listed here were selected because their specifications overlap with the original product. They share key attributes like USB 3.0 connectivity, 64GB capacity, and waterproof durability. This guide helps you compare these options based on published data to find the right fit for your needs.
Our top pick: Integral 64GB Crypto-197 Encrypted USB 3.0 Drive.
How the Alternatives Compare
Integral Crypto-197 64GB Encrypted USB 3.0 Drive
This gray model shares the same FIPS 197 certification and 256-bit encryption as the blue original. It offers identical waterproof durability and USB 3.0 speeds. The primary difference is the password configuration. The original supports dual passwords with an admin master key for recovery. This variant uses a single password, removing that administrative override. If you do not need a master password to recover access, this gray drive provides the same security level in a different color. It is a straightforward swap for users who prefer simpler credential management without sacrificing hardware encryption standards.
iStorage datAshur PRO 64GB Encrypted Flash Drive
The iStorage datAshur PRO upgrades the security standard from FIPS 197 to FIPS 140-2 Level 3. This is a higher tier of certification for government and high-security applications. It retains the 64GB capacity and waterproof design. However, it lacks the auto-lock feature found in the original. You must manually lock the drive after use. It also does not support dual passwords. This drive suits users who need the highest possible certification and physical ruggedness, and who are willing to manage locking manually. It is less convenient for quick transfers but offers stricter compliance for sensitive data.
Vansuny 64GB Waterproof USB 3.0 Drive 5-Pack
This five-pack offers bulk storage at a different focus. It provides USB 3.0 speeds and waterproof durability similar to the original. However, it lacks any hardware encryption or password protection. There is no FIPS certification or 256-bit encryption. You are buying physical resilience and quantity instead of data security. This option fits users who need multiple drives for general file transfer or backup where encryption is handled by software or the operating system. It is not a direct security replacement but a practical choice for protecting the hardware itself from environmental damage in bulk quantities.
Integral 16GB Crypto-197 USB 3.0 Drive 2-Pack
This pack contains two 16GB drives instead of one 64GB unit. It shares the same FIPS 197 certification, 256-bit encryption, and waterproof design as the original. The storage capacity is significantly lower per drive. It is designed for users who need multiple secure endpoints rather than high capacity on a single device. The dual password feature is present in the single-drive variants, but this pack focuses on redundancy. If you need to distribute encrypted data across several locations or devices, this two-pack is the logical choice over a single larger drive.
Integral Courier-197 Encrypted USB 3.0 Drive
The Courier-197 offers FIPS 197 certified security and 256-bit encryption, matching the original's protection level. The key difference is capacity. This drive comes in 32GB, half the size of the 64GB original. It also lacks the waterproof rubberized casing, relying on a slimmer plastic design. It is lighter and more compact. This option suits users with minimal storage needs who prioritize the security certification over physical ruggedness or large file capacity. It is a smaller, less durable alternative for those who only need to carry small, highly sensitive files.
SanDisk Ultra 64GB USB 3.0 Flash Drive
The SanDisk Ultra provides USB 3.0 speeds and 64GB capacity but removes all hardware security features. There is no password protection, no FIPS certification, and no encryption. It is designed for general data storage and transfer. This drive fits users who prioritize speed and convenience over data security. It is suitable for non-sensitive files or when security is managed by the computer's software. It lacks the rugged waterproof design of the original. Choose this if you need a standard, fast flash drive for everyday use without the overhead of encryption management.
Quick picks
Our 7 picks
Integral 64GB Crypto-197 Encrypted USB 3.0 Drive
Best for: regulated data protection
- Storage Capacity
- 64GB
- USB Version
- USB 3.0
- Security Standard
- FIPS 197, 256-bit
- Security Features
- FIPS 197, Password Protection
- Dimensions
- 2.28 × 0.83 × 0.55 inches
- Weight
- 0.64 ounces
View on Amazon: Integral 64GB Crypto-197 Encrypted USB 3.0 Drive Affiliate link
The Integral 64GB Crypto-197 is a USB 3.0 flash drive with 64GB of storage. It uses 256-bit encryption certified to FIPS 197. Dual passwords allow an administrator to retain control. The drive wipes data after six failed attempts. Its rubberized case offers waterproof protection. You need it for secure data transfer in regulated industries.
Pros
- FIPS 197 certified 256-bit hardware encryption
- Dual password system for administrative control
- Auto-wipes data after six failed attempts
- Waterproof rubberized silicone outer case
Cons
- Only 64GB capacity available
- No software management app listed
- Single USB 3.0 connector type
Good fit if
- You require FIPS 197 certification
- You need administrative password recovery
- You store sensitive regulated data
Skip if
- You need more than 64GB
- You want wireless connectivity
- You prefer metal casing
Verdict: The Integral 64GB Crypto-197 USB 3.0 fits users who need FIPS 197 compliance and administrative password recovery for sensitive files.
Integral Crypto-197 64GB Encrypted USB 3.0 Drive
Best for: FIPS 197 certified hardware encryption needs
- Storage Capacity
- 64GB
- USB Version
- USB 3.0
- Security Standard
- FIPS 197, AES 256-bit
- Security Features
- 256-Bit AES Encryption, FIPS 197
- Dimensions
- 2.28 × 0.83 × 0.55 inches
- Weight
- 0.64 ounces
View on Amazon: Integral Crypto-197 64GB Encrypted USB 3.0 Drive Affiliate link
This drive offers 64GB of storage with mandatory AES 256-bit hardware encryption. It is certified to FIPS 197, a high-level security standard. The rugged double-layer design protects against water and physical damage. Auto-lock features secure data when disconnected. You get SuperSpeed USB 3.0 transfers without needing software installation. This setup suits users needing strong physical security for sensitive files.
Pros
- Certified to FIPS 197 security standard
- Mandatory AES 256-bit hardware encryption
- Rugged double-layer waterproof design
- Auto-lock when removed from host
Cons
- Only 64GB capacity available
- Single password authentication model
- No included carrying case
Good fit if
- You need FIPS 197 certified security
- You store sensitive data on USB drives
- You require hardware-based encryption without software
Skip if
- You need more than 64GB storage
- You prefer dual-password authentication
- You need USB-C connectivity
Verdict: Integral 64GB Crypto-197 Encrypted USB delivers FIPS 197 certified hardware encryption for users prioritizing data security over large storage capacity. It fits professionals who need rugged, password-protected drives without software overhead.
iStorage datAshur PRO 64GB Encrypted Flash Drive
Best for: high-security, PIN-authenticated data storage
- Storage Capacity
- 64 GB
- USB Version
- USB 3.2
- Read Speed
- Up to 169MB/s
- Security Standard
- FIPS 140-2 Level 3, AES-XTS 256-bit
- Size
- 64GB
- Security Features
- FIPS 140-2 Level 3, Password Protection
View on Amazon: iStorage datAshur PRO 64GB Encrypted Flash Drive Affiliate link
The iStorage datAshur PRO 64GB is a hardware-encrypted flash drive with onboard PIN authentication. It uses AES-XTS 256-bit encryption and carries FIPS 140-2 Level 3 certification. Transfers run via USB 3.2 at read speeds up to 169MB/s and write speeds up to 135MB/s. Its IP57 casing resists water and dust, making it suitable if you need strict physical data security.
Pros
- FIPS 140-2 Level 3 and NATO Restricted certifications
- AES-XTS 256-bit hardware encryption with keypad PIN access
- IP57 dust and water resistance
- USB 3.2 transfer speeds reaching up to 169MB/s read
Cons
- Bulkier 3.15-inch length and 0.88-ounce weight compared to basic flash drives
- Write speed is capped at 135MB/s
Good fit if
- You need certified FIPS 140-2 Level 3 hardware protection for regulated data.
- You want PIN-based hardware unlocking without installing host software.
Skip if
- You need an ultra-compact USB drive that will not crowd adjacent ports.
- You prefer simple unauthenticated storage without a physical PIN keypad.
Verdict: iStorage datAshur PRO 64GB Encrypted USB delivers FIPS 140-2 Level 3 hardware security and rugged IP57 protection for anyone carrying sensitive files across multiple platforms.
Vansuny 64GB Waterproof USB 3.0 Drive 5-Pack
Best for: Bulk storage with physical durability
- Storage Capacity
- 64GB
- USB Version
- USB 3.0
- Read Speed
- Up to 90Mb/s
- Pack Quantity
- 5
- Compatible Device
- PC, Laptop, Mac, Tablets
- Features
- Waterproof
View on Amazon: Vansuny 64GB Waterproof USB 3.0 Drive 5-Pack Affiliate link
This Vansuny drive offers 64GB of storage in a metal, waterproof design. It uses USB 3.0 for data transfer, with read speeds up to 90Mb/s and write speeds up to 30Mb/s. The compact metal housing provides dust and impact protection. You get five drives in one pack. This option suits you if you need durable, basic storage without encryption features.
Pros
- 64GB storage capacity per drive
- USB 3.0 interface with 90Mb/s read speed
- Waterproof metal housing for durability
- Includes five drives in one pack
Cons
- No hardware encryption or password protection
- Write speed is only 30Mb/s
- Lacks keychain loop for easy attachment
Good fit if
- You need multiple drives for bulk storage
- You require water-resistant flash drives
- You want basic portable storage without encryption
Skip if
- You need hardware encryption for sensitive data
- You require high-speed write performance
- You prefer a single drive over a multi-pack
Verdict: Vansuny 64GB USB 3.0 Metal Flash Drive provides five durable, waterproof units for basic data storage. It fits users who prioritize quantity and physical resilience over security features.
Integral 16GB Crypto-197 USB 3.0 Drive 2-Pack
Best for: Users needing two secure waterproof drives
- Storage Capacity
- 16GB
- USB Version
- USB 3.0
- Security Standard
- FIPS 197, AES 256-bit
- Pack Quantity
- 2
- Security Features
- 256-Bit AES Encryption, FIPS 197
View on Amazon: Integral 16GB Crypto-197 USB 3.0 Drive 2-Pack Affiliate link
This pack includes two 16GB drives with 256-bit hardware encryption. It meets FIPS 197 standards for secure data storage. The rugged design offers waterproof protection against drops and submersion. You get SuperSpeed USB 3.0 transfers without installing software. Auto-lock features protect your files when disconnected. This option suits users needing multiple encrypted drives for sensitive information.
Pros
- FIPS 197 certified security standard
- 256-bit AES hardware encryption
- Waterproof rugged double-layer design
- Auto-lock security feature
- USB 3.0 SuperSpeed transfers
Cons
- Only 16GB capacity per drive
- Comes in a 2-pack, not single
- Grey color only available
Good fit if
- You need multiple encrypted drives
- You require FIPS 197 compliance
- You want waterproof protection
Skip if
- You need more than 16GB per drive
- You prefer a single drive purchase
- You need higher capacity options
Verdict: Integral 16GB Crypto-197 2-Pack delivers solid encryption for users needing two secure, waterproof drives. It fits those prioritizing FIPS 197 compliance and physical durability over high storage capacity.
Integral Courier-197 Encrypted USB 3.0 Drive
Best for: small secure file storage
- Storage Capacity
- 8 GB
- USB Version
- USB 3.0
- Security Standard
- FIPS 197, AES 256-bit
- Size
- 32GB
- Security Features
- 256-Bit AES Encryption, FIPS 197
- Dimensions
- 2.76 × 0.39 × 0.87 inches
View on Amazon: Integral Courier-197 Encrypted USB 3.0 Drive Affiliate link
This 8GB USB 3.0 drive offers mandatory AES 256-bit hardware encryption certified to FIPS 197. It includes auto-lock and brute-force protection that erases data after six failed attempts. The compact blue design fits easily in your pocket. It suits users who need government-standard security for small files. You get fast transfer speeds without installing any software. This model provides high-level protection for confidential documents.
Pros
- Certified to FIPS 197 security standard
- Mandatory AES 256-bit hardware encryption
- Auto-lock and brute-force protection
- SuperSpeed USB 3.0 connectivity
- Zero footprint with no software needed
Cons
- Only 8GB storage capacity
- Blue color option only
- Small physical size may be lost easily
Good fit if
- You need FIPS 197 certified security
- You store small confidential files
- You want no software installation
Skip if
- You need more than 8GB space
- You require larger storage options
- You prefer different color choices
Verdict: Integral 8GB Courier-197 Encrypted USB provides essential FIPS 197 protection for users with minimal storage needs. It fits those prioritizing security standards over capacity.
SanDisk Ultra 64GB USB 3.0 Flash Drive
Best for: General data storage and transfer
- Storage Capacity
- 64GB
- USB Version
- USB 3.0
- Read Speed
- Up to 100MB/s
- Dimensions
- 0.42 × 0.87 × 0.31 inches
- Weight
- 0.48 ounces
View on Amazon: SanDisk Ultra 64GB USB 3.0 Flash Drive Affiliate link
This SanDisk drive offers 64GB of storage with USB 3.0 connectivity. It delivers read speeds up to 100MB/s for quick file transfers. The included Secure Access software helps keep your files private. It fits standard USB ports and operates between 0 and 45 degrees Celsius. You will appreciate the compact black design and lightweight build for daily data management.
Pros
- Read speeds up to 100MB/s
- USB 3.0 and USB 2.0 compatibility
- SanDisk Secure Access Software for privacy
- Compact 0.87-inch width
Cons
- Lacks hardware encryption found in competitors
- Relies on software for file protection
- No physical button for lock/unlock
Good fit if
- You need fast USB 3.0 transfer speeds
- You want 64GB of reliable storage
- You prefer software-based encryption
Skip if
- You require hardware encryption
- You need military-grade security
- You want a physical lock switch
Verdict: SanDisk Ultra 64GB USB 3.0 fits users who prioritize speed and software privacy over hardware security features.
Specifications side by side
| Spec | Integral 64GB Crypto-197 Encrypted USB 3.0 Drive | Integral Crypto-197 64GB Encrypted USB 3.0 Drive | iStorage datAshur PRO 64GB Encrypted Flash Drive | Vansuny 64GB Waterproof USB 3.0 Drive 5-Pack | Integral 16GB Crypto-197 USB 3.0 Drive 2-Pack | Integral Courier-197 Encrypted USB 3.0 Drive | SanDisk Ultra 64GB USB 3.0 Flash Drive |
|---|---|---|---|---|---|---|---|
| Storage Capacity | 64GB | 64GB | 64 GB | 64GB | 16GB | 8 GB | 64GB |
| USB Version | USB 3.0 | USB 3.0 | USB 3.2 | USB 3.0 | USB 3.0 | USB 3.0 | USB 3.0 |
| Read Speed | not stated | not stated | Up to 169MB/s | Up to 90Mb/s | not stated | not stated | Up to 100MB/s |
| Security Standard | FIPS 197, 256-bit | FIPS 197, AES 256-bit | FIPS 140-2 Level 3, AES-XTS 256-bit | not stated | FIPS 197, AES 256-bit | FIPS 197, AES 256-bit | not stated |
| Pack Quantity | not stated | not stated | not stated | 5 | 2 | not stated | not stated |
| Compatible Device | not stated | not stated | not stated | PC, Laptop, Mac, Tablets | not stated | not stated | not stated |
| Size | 64GB | 64GB | 64GB | 64GB | not stated | 32GB | 64GB |
| Security Features | FIPS 197, Password Protection | 256-Bit AES Encryption, FIPS 197 | FIPS 140-2 Level 3, Password Protection | not stated | 256-Bit AES Encryption, FIPS 197 | 256-Bit AES Encryption, FIPS 197 | not stated |
| Features | Waterproof | Waterproof | Waterproof | Waterproof | Waterproof | not stated | not stated |
| Dimensions | 2.28 × 0.83 × 0.55 inches | 2.28 × 0.83 × 0.55 inches | 3.15 × 0.79 × 0.41 inches | 1.9 × 0.48 × 0.1 inches | not stated | 2.76 × 0.39 × 0.87 inches | 0.42 × 0.87 × 0.31 inches |
| Weight | 0.64 ounces | 0.64 ounces | 0.88 ounces | not stated | not stated | 0.35 ounces | 0.48 ounces |
| Color | Blue | gray | Blue | 5Pack Black | Grey | blue | black |
| Model | INFD64GCRYDL3.0197 | INFD64GCRY3.0197 | IS-FL-DA3-256-64 | not stated | 16GCRY3.0197-2PK | INFD8GCOU3.0-197 | SDCZ48-064G-UAM46 |
Frequently asked questions
Is there a smaller capacity option with the same encryption?
Yes. The Integral Courier-197 offers 32GB capacity with identical 256-bit AES encryption and FIPS 197 certification. It maintains USB 3.0 speeds and waterproof durability. This model fits users who need secure storage but do not require the full 64GB space available in the larger drives.
Can I buy multiple drives for bulk deployment?
Yes. The Vansuny 64GB Waterproof USB 3.0 Drive comes in a 5-pack. These units provide physical durability and waterproof construction for basic data storage. They lack hardware encryption but offer quantity and resilience for users who prioritize volume over advanced security features.
What is the best alternative for high-security government or corporate use?
The iStorage datAshur PRO 64GB is the top premium choice. It features FIPS 140-2 Level 3 certification and password protection. This drive prioritizes certified hardware security and physical durability. It suits users who need the highest security standards over convenience features like companion apps.
Are there other colors available for the standard 64GB model?
Yes. The Integral Crypto-197 is available in gray in addition to the blue version. Both share FIPS 197 certification, 256-bit encryption, and waterproof construction. The gray model offers the same hardware encryption and rugged design, allowing you to choose based on aesthetic preference without sacrificing security.
Is there a multi-pack option for secure drives?
Yes. The Integral 16GB Crypto-197 USB 3.0 Drive comes in a 2-pack. These drives provide 256-bit AES encryption and FIPS 197 compliance. They are waterproof and fit users needing two secure units. This option prioritizes encryption and durability over the higher storage capacity of single 64GB drives.
Which drive is best if I do not need encryption?
The SanDisk Ultra 64GB USB 3.0 Flash Drive is a strong alternative. It focuses on speed and software privacy rather than hardware security. This model fits users who prioritize fast data transfer and general storage over the certified encryption features found in the Crypto-197 series.