Samsung vs Apricorn USB Flash Drives: Which Brand Fits You?
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When you compare a samsung vs apricorn USB flash drive, you are looking at two very different tools. Both devices use the USB 3.1 standard for connectivity. They share a focus on reliable data transfer. The main difference lies in their primary function. The Samsung BAR Plus prioritizes high-speed file movement and physical durability for everyday use. The Apricorn Aegis Secure Key 3NX focuses entirely on hardware-level encryption for sensitive information. One is built for speed and toughness. The other is built for security.
Key differences
| Aspect | Samsung BAR Plus 128GB USB 3.1 Flash Drive | Apricorn Aegis Secure Key 3NX Encrypted Drive |
|---|---|---|
| Read Speed | 400MB/s | not listed |
| Storage Capacity | 128GB | 8GB |
| Security Features | not listed | 256-Bit AES XTS, FIPS 140-2 Level 3 |
| Build Material | Metal Casing | not listed |
Which one should you choose?
Choose Samsung BAR Plus 128GB USB 3.1 Flash Drive if
- You need fast read speeds for large files like 4K videos.
- You want a durable drive with a metal body for rough handling.
- You require higher storage capacity for photos and media.
Choose Apricorn Aegis Secure Key 3NX Encrypted Drive if
- You must protect sensitive data with hardware-based encryption.
- You need a drive that meets strict FIPS 140-2 compliance standards.
- You prioritize security over maximum transfer speed or capacity.
Verdict: Choose the Samsung BAR Plus if you need a rugged, high-capacity drive for everyday media and files. Pick the Apricorn Aegis Secure Key 3NX if your priority is uncompromised data security and encryption compliance. The decision depends on whether you value speed and durability or strict privacy controls.
Speed, Security, and Build Quality
Data Transfer Speed
The Samsung BAR Plus offers a read speed of up to 400MB/s. This allows you to move large files, such as a 3GB 4K video, in about 10 seconds. The Apricorn Aegis Secure Key 3NX does not list specific read or write speeds in its published specifications. For users who prioritize quick file transfers and efficient workflow, the Samsung drive provides a clear performance advantage. You will know exactly how fast your data moves with the Samsung model. The Apricorn drive lacks this explicit metric, making it harder to gauge transfer times for your specific needs.
Storage Capacity
The Samsung BAR Plus is available in a 128GB capacity, which is suitable for storing photos, videos, and documents. The Apricorn Aegis Secure Key 3NX is listed with an 8GB capacity. This significant difference means the Samsung drive can hold much more data. If you need to store large media files or extensive backups, the Samsung option is more practical. The Apricorn drive’s smaller capacity limits its usefulness for general storage, though it may suffice for small, critical files. You should choose based on how much data you need to carry.
Data Security
Security is the strong point for the Apricorn Aegis Secure Key 3NX. It features software-free 256-bit AES XTS encryption and meets FIPS 140-2 Level 3 standards. This ensures your data remains protected even if the drive is lost or stolen. The Samsung BAR Plus does not mention hardware encryption or specific security certifications in its specifications. It relies on the physical ruggedness of its metal casing for protection. If your primary concern is keeping confidential data safe from unauthorized access, the Apricorn drive is the superior choice.
Durability and Build
The Samsung BAR Plus is built with a rugged metal casing that is waterproof, shock-proof, temperature-proof, magnet-proof, and X-ray-proof. It also includes an integrated keyring to prevent loss. The Apricorn Aegis Secure Key 3NX does not list specific durability ratings or materials in its published data. While it is designed for security, the Samsung drive offers more detailed assurance against physical damage and environmental factors. You can feel more confident carrying the Samsung drive in harsh conditions without worrying about water or drops.
Physical Dimensions
The Samsung BAR Plus has precise dimensions of 1.58 inches in length, 0.61 inches in width, and 0.47 inches in height. The Apricorn Aegis Secure Key 3NX does not provide dimensional data in its specifications. Knowing the exact size of the Samsung drive helps you determine if it fits comfortably in your pocket or on a keychain. The lack of size information for the Apricorn drive makes it difficult to compare physical portability. You may need to check other sources for the Apricorn’s physical footprint.
Choose the Right Drive for Your Needs
Users needing fast file transfers
You should choose the Samsung BAR Plus if speed is your priority. It features a read speed of 400MB/s via USB 3.1. This allows you to move large files quickly. The rugged metal casing protects your data from shock and water. It is ideal for transferring photos or videos efficiently without waiting.
Professionals requiring data security
Select the Apricorn Aegis Secure Key 3NX if security is critical. It uses 256-Bit AES XTS encryption with FIPS 140-2 Level 3 compliance. This software-free approach ensures your sensitive information remains protected from unauthorized access. It is the best choice for handling confidential documents or regulated data.
Those wanting durable everyday storage
The Samsung BAR Plus offers a durable design for daily use. Its sturdy metal body is waterproof, shock-proof, and temperature-proof. The integrated keyring prevents loss. With a 128GB capacity and USB 3.1 connectivity, it provides reliable storage for your media and files in a compact form factor.
The products compared
Samsung BAR Plus 128GB USB 3.1 Flash Drive
Best for: Durable everyday storage
- Storage Capacity
- 128GB
- USB Version
- USB 3.1
- Read Speed
- 400MB/s
- Features
- Metal Casing
- Dimensions
- 1.58 × 0.61 × 0.47 inches
View on Amazon: Samsung BAR Plus 128GB USB 3.1 Flash Drive Affiliate link
The Samsung BAR Plus is a rugged USB 3.1 flash drive with a metal casing. It offers read speeds up to 400MB/s and 128GB of storage. The drive is waterproof, shock-proof, and temperature-proof. It includes an integrated keyring for security. This drive suits users who need durable storage for photos and videos on the go.
Pros
- Read speeds up to 400MB/s
- Rugged metal casing
- Waterproof and shock-proof design
- Integrated keyring
Cons
- No hardware encryption
- Only 128GB capacity in this configuration
- Plastic keyring may feel less durable than the metal body
Good fit if
- You need a durable drive for outdoor use
- You want fast file transfer speeds
- You prefer a compact design with a keyring
Skip if
- You require hardware encryption for sensitive data
- You need more than 128GB of storage
- You prefer a drive with a larger capacity option
Verdict: Samsung BAR Plus 128GB USB 3.1 is a solid choice for users who prioritize durability and speed. It fits those who carry their drives in pockets or bags. It does not fit users needing encryption or larger capacities.
Apricorn Aegis Secure Key 3NX Encrypted Drive
Best for: small, highly sensitive data storage
- USB Version
- USB 3.1
- Security Standard
- 256-Bit AES XTS, FIPS 140-2 Level 3
- Pack Quantity
- 1
- Security Features
- 256-Bit AES Encryption, FIPS 140-2 Level 3
View on Amazon: Apricorn Aegis Secure Key 3NX Encrypted Drive Affiliate link
The Apricorn Aegis Secure Key 3NX is a USB 3.1 flash drive designed for high-security storage. It uses 256-bit AES XTS encryption and meets FIPS 140-2 Level 3 standards. This hardware-based solution requires no software installation. You get reliable data protection through a dedicated keypad. It suits users who need to secure sensitive files without relying on computer programs.
Pros
- 256-bit AES XTS encryption
- FIPS 140-2 Level 3 compliance
- USB 3.1 interface
- No software required for operation
Cons
- Limited to 8GB capacity
- Keypad-only interface lacks app control
- Black plastic build is basic
Good fit if
- You need hardware-encrypted storage
- You work with sensitive data
- You prefer no-software solutions
Skip if
- You need large storage capacity
- You require high-speed transfers
- You want a metal casing
Verdict: Apricorn Aegis Secure Key 3NX Encrypted Drive offers strong hardware encryption for small files. It fits users who prioritize security standards over speed or capacity.
Specifications side by side
| Spec | Samsung BAR Plus 128GB USB 3.1 Flash Drive | Apricorn Aegis Secure Key 3NX Encrypted Drive |
|---|---|---|
| Storage Capacity | 128GB | not stated |
| USB Version | USB 3.1 | USB 3.1 |
| Read Speed | 400MB/s | not stated |
| Security Standard | not stated | 256-Bit AES XTS, FIPS 140-2 Level 3 |
| Pack Quantity | not stated | 1 |
| Security Features | not stated | 256-Bit AES Encryption, FIPS 140-2 Level 3 |
| Features | Metal Casing | not stated |
| Dimensions | 1.58 × 0.61 × 0.47 inches | not stated |
| Size | 128 GB | not stated |
| Color | Gray | Black |
| Model | MUF-128BE4/AM | ASK3-NX-8GB |
Frequently asked questions
Does the Samsung BAR Plus have encryption?
No, the Samsung BAR Plus 128GB does not include built-in encryption. It focuses on durability and speed with a metal casing. If you need hardware security for sensitive files, this drive is not the right choice. You would need to look at models with specific security features like the Apricorn Aegis.
What is the capacity of the Apricorn Aegis Secure Key?
The Apricorn Aegis Secure Key 3NX listed here has a capacity of 8GB. It is designed for small, highly sensitive data storage rather than large media files. This limited capacity supports its role as a secure key for accessing other systems or storing critical small documents.
Is the Samsung BAR Plus waterproof?
The product data does not specify waterproof ratings for the Samsung BAR Plus. It does feature a metal casing for durability against drops and bumps. This makes it suitable for users who carry drives in pockets or bags, but it does not guarantee protection against water immersion.
Which drive is faster for transferring files?
The Samsung BAR Plus 128GB is faster for file transfers. It offers a read speed of up to 400MB/s via USB 3.1. The Apricorn Aegis Secure Key 3NX prioritizes security standards over raw speed. If you need to move large files quickly, the Samsung option is the better fit.
Does the Apricorn drive use software or hardware encryption?
The Apricorn Aegis Secure Key 3NX uses hardware encryption. It features 256-Bit AES encryption and meets FIPS 140-2 Level 3 standards. This means security is built into the drive itself, not just managed by software on your computer. This approach protects data even if the drive is lost.
What is the size of the Samsung BAR Plus?
The Samsung BAR Plus 128GB measures 1.58 inches in length, 0.61 inches in width, and 0.47 inches in height. Its compact gray design fits easily into pockets or bags. The metal casing adds a rugged feel while keeping the overall profile small for portability.
Can I use the Apricorn drive for video editing?
The Apricorn Aegis Secure Key 3NX is not ideal for video editing. It has an 8GB capacity and focuses on security rather than speed or large storage. Video files are typically large and require higher capacity and faster sustained writes. The Samsung BAR Plus is better suited for media tasks.

