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Ssd 500gb External Comparison - July 2025
| 1 Best Choice  9.9Exceptional | 2  9.6Exceptional | 3  9.5Excellent | 4 Best Value  9.3Excellent | 5  9.2Excellent | 6  9.1Excellent | 7  9.0Excellent |
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ModelSanDisk 500GB Extreme Portable SSD - Up to 1050MB/s, USB-C, USB 3.2 Gen 2, IP65 Water and Dust Resistance, Updated Firmware - External Solid State Drive - SDSSDE61-500G-G25 | Model SAMSUNG T7 Portable SSD, 1TB External Solid State Drive, Speeds Up to 1,050MB/s, USB 3.2 Gen 2, Reliable Storage for Gaming, Students, Professionals, MU-PC1T0T/AM, Gray | Model UnionSine 500GB 2.5" Ultra Slim Portable External Hard Drive HDD-USB 3.0 for PC, Mac, Laptop, PS4, Xbox one,Xbox 360-HD-2510(Black) | Model SSK Portable SSD 500GB External Solid State Drives, up to 1050MB/s USB C SSD External Hard Drive USB 3.2 Gen2 for iPhone 15/Pro, Windows, Mac, Android Phones and Tablets | Model Maxone 500GB Ultra Slim Portable External Hard Drive HDD USB 3.0 Compatible with PC, Laptop, Charcoal Grey | Model BUFFALO External SSD 500GB - Compatible with PS4 / PS5 / Windows/Mac - USB-C - USB-A - USB 3.2 - External Solid State Drive - SSD-PG500U3B | Model Netac 500GB Portable SSD USB 3.2 Gen 2 (10 Gbps, Type-C) External Solid State Drive Backup Slim Portable Drive for File Storage/Business Travel Essential, Rapid Read & Write Low Noise, Zslim |
BrandSanDisk | Brand Samsung | Brand UnionSine | Brand SSK | Brand Maxone | Brand BUFFALO | Brand Netac |
Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews | Reviews |
Features | ||||||
Movability 9.9 | Movability 9.9 | Movability 9.9 | Movability 9.8 | Movability 9.1 | Movability 9.1 | Movability 9.8 |
Storage space 9.3 | Storage space 9.8 | Storage space 9.4 | Storage space 9.1 | Storage space 9.1 | Storage space 9.1 | Storage space 8.9 |
Light weight 9.3 | Light weight 9.9 | Light weight 9.6 | Light weight 9.9 | Light weight 9.4 | Light weight 9.8 | Light weight 9.6 |
Tech support 9.3 | Tech support 9.1 | Tech support 9.6 | Tech support 9.6 | Tech support 8.1 | Tech support 9.1 | Tech support 7.0 |
Worth the money 9.3 | Worth the money 9.6 | Worth the money 9.1 | Worth the money 8.9 | Worth the money 9.1 | Worth the money 8.6 | Worth the money 8.6 |
Simple to use 9.4 | Simple to use 9.6 | Simple to use 9.4 | Simple to use 9.4 | Simple to use 9.1 | Simple to use 9.1 | Simple to use 8.9 |
Tech Specs | ||||||
product dimensions 0.38 x 2.07 x 3.97 inches | product dimensions 3.3 x 2.2 x 0.3 inches | product dimensions 4.56 x 3.15 x 0.5 inches | product dimensions 2.7 x 1.48 x 0.5 inches | product dimensions 4.7 x 3.3 x 0.4 inches | product dimensions 4.6 x 3 x 0.5 inches | product dimensions 3.94 x 1.16 x 0.35 inches |
color Black | color Titan Gray | color Black | color Grey | color Charcoal Grey | color Black | color Zslim |
item weight 1.76 ounces | item weight 2.08 ounces | item weight 4.8 ounces | item weight 1.06 ounces | item weight 5.5 ounces | item weight 5.9 ounces | item weight 1.06 ounces |
flash memory size 500 | flash memory size 1 | flash memory size 500 GB | flash memory size 500 GB | flash memory size 500 GB | flash memory size 500 GB | flash memory size 500 GB |
hardware platform Mac | hardware platform PC, Mac, Gaming Console, Android | hardware platform PC, Mac | hardware platform PC, Linux, Mac | hardware platform PC, Mac, Laptop, PS4, Xbox one | hardware platform PC, Mac | hardware platform PC, Mac |
item dimensions lxwxh 0.38 x 2.07 x 3.97 inches | item dimensions lxwxh 3.3 x 2.2 x 0.3 inches | item dimensions lxwxh 4.56 x 3.15 x 0.5 inches | item dimensions lxwxh 2.7 x 1.48 x 0.5 inches | item dimensions lxwxh 4.7 x 3.3 x 0.4 inches | item dimensions lxwxh 4.6 x 3 x 0.5 inches | item dimensions lxwxh 3.94 x 1.16 x 0.35 inches |
customer reviews4.6 4.6 out of 5 stars 60, 374 ratings 4.6 out of 5 stars | customer reviews 4.8 4.8 out of 5 stars 31, 394 ratings 4.8 out of 5 stars | customer reviews 4.5 4.5 out of 5 stars 34, 477 ratings 4.5 out of 5 stars | customer reviews 4.6 4.6 out of 5 stars 1, 064 ratings 4.6 out of 5 stars | customer reviews 4.5 4.5 out of 5 stars 48, 893 ratings 4.5 out of 5 stars | customer reviews 4.4 4.4 out of 5 stars 3, 182 ratings 4.4 out of 5 stars | customer reviews 4.3 4.3 out of 5 stars 1, 493 ratings 4.3 out of 5 stars |
hard drive interface USB 3.2 | hard drive interface USB 3.0 | hard drive interface USB 3.0 | hard drive interface PCIE x 4 | hard drive interface USB 2.0/3.0 | hard drive interface USB 3.0 | hard drive interface USB 3.2 |
hard drive 500 GB Solid State Drive | hard drive 1 TB Solid State Drive | hard drive 500 GB Mechanical Hard Disk | hard drive 500 GB Solid State Drive | hard drive 500 GB External hard drives | hard drive 500 GB Solid State Hard Drive | hard drive 500 GB Solid State Drive |
Review- | Review - | Review | Review | Review | Review - | Review - |
Available On   | Available On   | Available On  | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.9
1SanDisk18% OffSanDisk 500GB Extreme Portable SSD - Up to 1050MB/s, USB-C, USB 3.2 Gen 2, IP65 Water and Dust Resistance, Updated Firmware - External Solid State Drive - SDSSDE61-500G-G25
9.9 movability9.4 Simple to use9.3 Storage spaceWhy we love it
High-speed performance with up to 1050MB/s read speeds.
Durable with 3-meter drop protection and IP65 resistance.
Convenient carabiner loop for easy portability.
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9.6
2Samsung
SAMSUNG T7 Portable SSD, 1TB External Solid State Drive, Speeds Up to 1,050MB/s, USB 3.2 Gen 2, Reliable Storage for Gaming, Students, Professionals, MU-PC1T0T/AM, Gray
9.9 movability9.9 Light weight9.8 Storage spaceWhy we love it
Compact and portable design.
High-speed data transfers.
Durable and shock-resistant.
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9.5
3UnionSine15% Off
UnionSine 500GB 2.5" Ultra Slim Portable External Hard Drive HDD-USB 3.0 for PC, Mac, Laptop, PS4, Xbox one,Xbox 360-HD-2510(Black)
9.9 movability9.6 Light weight9.6 Tech SupportWhy we love it
Fast data transfer speeds.
Lightweight and portable design.
Wide device compatibility.
Our ranking system
At BestChoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.
Features
Our AI-driven analysis examines key attributes, capabilities, and other critical factors tailored to each product category. This method allows us to assess effectiveness from various perspectives, ensuring a well-rounded evaluation.
Consumer Reviews
We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
