Kingston vs iStorage: USB Flash Drives Compared by Specs
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When you compare the Kingston vs iStorage USB flash drive options, you see two distinct approaches to portable security. Both drives offer 8 GB of storage and use AES 256-bit hardware encryption. The main difference lies in their certification levels and transfer standards. Kingston focuses on customizable corporate IT requirements with USB 3.0. iStorage provides government-certified protection with faster USB 3.2 speeds. You need to decide which security tier matches your workflow.
Key differences
| Aspect | Kingston 8GB Vault Privacy Encrypted USB Drive | iStorage datAshur PRO 8GB Encrypted Flash Drive |
|---|---|---|
| USB Version | USB 3.0 | USB 3.2 |
| Security Certification | TAA compliant | FIPS 140-2 Level 3 |
| Read Speed | not listed | Up to 169MB/s |
| Encryption Type | AES 256-bit | AES-XTS 256-bit |
| Physical Protection | not listed | IP57 dust & water resistant |
Which one should you choose?
Choose Kingston 8GB Vault Privacy Encrypted USB Drive if
- You need a drive that integrates with existing corporate IT policies via TAA compliance.
- You prefer a lighter device at 0.53 ounces for daily carry.
- You want optional anti-virus protection from ESET included.
Choose iStorage datAshur PRO 8GB Encrypted Flash Drive if
- You require FIPS 140-2 Level 3 government certification for regulated data.
- You need faster data transfer speeds up to 169MB/s read.
- You work in harsh environments and need IP57 water and dust resistance.
Verdict: Choose the Kingston drive if your priority is TAA compliance and lightweight portability for general corporate use. Select the iStorage datAshur PRO if you handle highly sensitive data requiring FIPS 140-2 Level 3 certification and faster USB 3.2 transfers.
Encryption Certifications and Speeds
Security Certification
The Kingston drive uses 256-bit AES hardware encryption to protect your files. It meets TAA compliance standards for government procurement. The iStorage datAshur PRO also uses 256-bit AES-XTS hardware encryption. However, it adds significant credibility with FIPS 140-2 Level 3 certification. This is a rigorous US government standard for cryptographic modules. It also holds NATO Restricted and NLNCSA DEP-V certifications. If your work requires strict regulatory compliance or handles sensitive government data, the iStorage drive provides verified proof of security. Kingston relies on standard encryption without these specific high-level certifications.
Transfer Speed
The Kingston drive supports USB 3.0 SuperSpeed technology. The data does not list specific read or write speeds for this model. The iStorage datAshur PRO supports USB 3.2 standards. It offers up to 169MB/s read speeds and up to 135MB/s write speeds. These figures indicate fast data transfer capabilities for large files. Since Kingston lacks published speed metrics, you cannot verify its performance relative to modern standards. The iStorage drive gives you concrete numbers to expect when moving data. This makes it the clearer choice if you need to know exactly how fast your files will move.
Physical Build
Both drives are blue and hold 8 GB of data. The Kingston model measures 3.16 inches in length. It is 0.5 inches wide and 1 inch high. It weighs 0.53 ounces. The iStorage datAshur PRO is slightly shorter at 3.15 inches. It is wider at 0.79 inches but thinner at 0.41 inches. It is heavier at 0.88 ounces. The iStorage drive is also IP57 certified, making it dust and water resistant. Kingston does not mention any water or dust protection in its specs. If you work in rough environments, the iStorage build offers better physical protection.
Authentication Method
The Kingston drive features customizable settings for corporate IT requirements. It includes optional anti-virus protection from ESET. It does not specify how you unlock the drive in the provided data. The iStorage datAshur PRO requires a 7-15 digit PIN to authenticate. You enter this PIN to unlock the drive. Once authenticated, it works like a normal USB drive. When disconnected, data is encrypted in real time. Without the PIN, there is no access. This hardware-based PIN method is explicit and user-controlled. Kingston's authentication details are less clear in the listed features.
Compatibility
The Kingston drive uses USB 3.0. It is generally compatible with most modern computers. The iStorage datAshur PRO uses USB 3.2. It is backwards compatible with older USB ports. The data lists specific support for MS Windows, macOS, Linux, Chrome, and Android. It also works with thin clients, zero clients, embedded systems, Citrix, and VMware. This broad list covers many specialized devices. Kingston does not list specific operating system or device compatibility. The iStorage drive offers verified support for a wider range of hardware environments.
Which USB Drive Fits Your Needs
Users needing government grade security certification
The iStorage drive holds FIPS 140-2 Level 3 certification. This standard ensures compliance with strict data regulations like HIPAA and GDPR. You get password protected hardware encryption that requires a PIN. The drive is also IP57 certified for dust and water resistance. This makes it a reliable choice for sensitive corporate or personal data storage.
Users wanting faster data transfer speeds
You can transfer files quickly with the iStorage datAshur PRO. It supports USB 3.2 technology for backward compatibility. Read speeds reach up to 169MB/s and write speeds hit 135MB/s. Kingston offers USB 3.0 but does not list specific transfer rates. If you move large files often, the higher speed specs on the iStorage drive are beneficial.
Users preferring lightweight portable design
The Kingston Vault Privacy drive weighs only 0.53 ounces. It is slightly thinner and narrower than the iStorage model. The iStorage drive weighs 0.88 ounces and is bulkier. If you carry your drive in a pocket or small bag, the lighter Kingston unit is easier to transport. Both offer 8GB of storage space.
The products compared
Kingston 8GB Vault Privacy Encrypted USB Drive
Best for: Small, sensitive files requiring encryption
- Storage Capacity
- 8 GB
- USB Version
- USB 3.0
- Security Standard
- AES 256-bit
- Size
- 8GB
- Dimensions
- 3.16 × 0.5 × 1 inches
- Weight
- 0.53 ounces
View on Amazon: Kingston 8GB Vault Privacy Encrypted USB Drive Affiliate link
This Kingston drive uses 256-bit AES hardware encryption to protect your files. It connects via USB 3.0 for faster data transfers than older standards. The compact metal body measures 3.16 inches long. It suits users who need basic, reliable security for small files. You get peace of mind without complex software setups.
Pros
- 256-bit AES hardware encryption
- USB 3.0 SuperSpeed connectivity
- Compact 3.16-inch metal body
- TAA compliant for government use
Cons
- Only 8 GB storage capacity
- No included software for password management
- Limited to 8 GB size option
Good fit if
- You need basic hardware encryption
- You transfer small files often
- You require TAA compliance
Skip if
- You need more than 8 GB
- You want software password management
- You require USB 3.1 or newer
Verdict: Kingston 8GB USB 3.0 Encrypted Drive offers solid hardware security for small data sets. It fits users who prioritize encryption over storage space.
iStorage datAshur PRO 8GB Encrypted Flash Drive
Best for: secure portable storage for sensitive data
- Storage Capacity
- 8 GB
- USB Version
- USB 3.2
- Read Speed
- Up to 169MB/s
- Security Standard
- FIPS 140-2 Level 3, AES-XTS 256-bit
- Size
- 8GB
- Security Features
- FIPS 140-2 Level 3, Password Protection
View on Amazon: iStorage datAshur PRO 8GB Encrypted Flash Drive Affiliate link
This iStorage drive offers 8 GB of storage with hardware-based AES-XTS 256-bit encryption. It requires a 7-15 digit PIN for access, ensuring data remains secure without software. The device supports USB 3.2 with read speeds up to 169MB/s. It is FIPS 140-2 Level 3 certified and rated IP57 for dust and water resistance. You should choose this if you need portable, rugged security for sensitive files on any operating system.
Pros
- FIPS 140-2 Level 3 hardware encryption
- IP57 dust and water resistant build
- Up to 169MB/s read speeds
- No software installation required
Cons
- Only 8 GB storage capacity
- Requires manual PIN entry for access
- Slower write speeds compared to read speeds
Good fit if
- You need government-grade data protection
- You work in dusty or wet environments
- You use mixed operating systems like Linux or macOS
Skip if
- You require large storage capacity
- You want automatic background encryption
- You need high-speed bulk file transfers
Verdict: iStorage datAshur PRO 8GB Encrypted USB is a rugged, secure drive for users who prioritize physical durability and strict compliance standards over high capacity.
Specifications side by side
| Spec | Kingston 8GB Vault Privacy Encrypted USB Drive | iStorage datAshur PRO 8GB Encrypted Flash Drive |
|---|---|---|
| Storage Capacity | 8 GB | 8 GB |
| USB Version | USB 3.0 | USB 3.2 |
| Read Speed | not stated | Up to 169MB/s |
| Security Standard | AES 256-bit | FIPS 140-2 Level 3, AES-XTS 256-bit |
| Size | 8GB | 8GB |
| Security Features | not stated | FIPS 140-2 Level 3, Password Protection |
| Features | not stated | Waterproof |
| Dimensions | 3.16 × 0.5 × 1 inches | 3.15 × 0.79 × 0.41 inches |
| Weight | 0.53 ounces | 0.88 ounces |
| Color | Blue | Blue |
| Model | DTVP30/8GB | IS-FL-DA3-256-8 |
Frequently asked questions
Which drive is better for government compliance?
The iStorage datAshur PRO is the stronger choice for strict regulatory needs. It holds FIPS 140-2 Level 3 certification, which meets rigorous data protection standards. The Kingston drive offers TAA compliance but lacks the higher FIPS level. If your work requires verified hardware security credentials, the iStorage model provides the necessary assurance for sensitive government or enterprise data.
Do both drives use hardware encryption?
Yes, both the Kingston and iStorage drives utilize hardware-based encryption. The Kingston model uses AES 256-bit encryption to secure your files without relying on software. The iStorage datAshur PRO also employs 256-bit AES-XTS hardware encryption. This means the encryption happens directly on the drive chip, protecting your data even if the computer you plug it into is compromised.
What is the storage capacity of these drives?
Both drives offer an identical 8 GB of storage space. This capacity is sufficient for small, sensitive files like digital certificates, small databases, or critical configuration backups. Neither model provides higher storage options in this specific lineup. You must choose between the two based on their security features and physical build rather than storage volume.
How do the physical sizes compare?
The Kingston drive is slightly narrower but taller than the iStorage model. The Kingston measures 0.5 inches wide and 1 inch high. The iStorage datAshur PRO is wider at 0.79 inches but shorter at 0.41 inches. Both are compact enough to attach to a keychain. The iStorage unit is also heavier, suggesting a more rugged internal construction.
Is the iStorage drive waterproof?
Yes, the iStorage datAshur PRO is designed to be waterproof. This feature adds durability for users who carry their drives in harsh environments. The Kingston Vault Privacy drive does not list waterproof capabilities in its specifications. If you need protection against accidental liquid exposure alongside encryption, the iStorage model offers this additional physical safeguard.
Which drive supports USB 3.0 speeds?
The Kingston drive explicitly supports USB 3.0 for faster data transfer rates. This allows you to move files more quickly compared to older USB standards. The iStorage datAshur PRO specifications do not explicitly list USB 3.0 support in the provided data. If high-speed transfers are a priority for your workflow, the Kingston model is the clear technical choice based on its interface version.