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10 Best Portable Ssds 2025 in the United States

#1

Winner

9.7 score

Western Digital 1TB P40 Game Drive SSD - Up to 2,000MB/s, RGB Lighting, Portable External Solid State Drive , Compatible with Playstation, Xbox, PC, & Mac - WDBAWY0010BBK-WESN

The Western Digital 1TB P40 Game Drive SSD is a solid choice for gamers and anyone needing a portable storage solution. With a storage capacity of 1TB, it offers ample space for games, multimedia files, and other data. The standout feature is its impressive read speed of up to 2,000MB/s, significantly reducing loading times and enhancing performance, which is especially beneficial for gaming consoles like PlayStation and Xbox, as well as PCs and Macs.

Rating
9.7
Chosen by1,346
Storage Capacity
Read and Write Speeds
Durability and Build Quality

Most important from
1389 reviews

Storage Capacity
The Western Digital 1TB P40 is an absolute game-changer with lightning-fast data transfer speeds and impressive storage capacity.
Read and Write Speeds
The Western Digital 1TB P40 is an absolute game-changer with lightning-fast data transfer speeds and impressive storage capacity.
Durability and Build Quality
Reliability and durability are commendable, ensuring data is secure and easily accessible.
Connectivity
Small and fast, it works great with PC, Mac, and iPhone.
Size and Weight
Small and fast, it works great with PC, Mac, and iPhone.
#2
9.4 score

Western Digital 500GB D30 Game Drive SSD - Portable External Solid State Drive, Compatible with Playstation, Xbox, & PC, Up to 900MB/s - WDBATL5000ABK-WESN

The Western Digital 500GB D30 Game Drive SSD is a solid choice for gamers looking for a portable storage solution. With a storage capacity of 500GB, it offers enough space to store a significant number of games, although heavy gamers might prefer the 2TB option for more extensive libraries. The SSD boasts impressive read speeds of up to 900MB/s, which can significantly reduce load times and enhance the gaming experience.

Rating
9.4
Storage Capacity
Read and Write Speeds
Durability and Build Quality

Most important from
1072 reviews

Storage Capacity
This drive is perfect for supplementing storage on next-gen consoles, handling non-optimized games flawlessly.
Read and Write Speeds
Downloading 450GB in a continuous write operation without any issues showcases its reliability and efficiency.
Durability and Build Quality
Western Digital's D30 is thoughtfully designed with solid build quality and impressive performance, making it ideal for external storage.
#3
9.1 score

SanDisk Professional 4TB PRO-G40 SSD - Up to 3000MB/s, Thunderbolt 3 (40Gbps), USB-C (10Gbps), IP68 dust/Water Resistance, External Solid State Drive - SDPS31H-004T-GBCND

The SanDisk Professional 4TB PRO-G40 SSD is a solid choice if you need a large, fast, and tough portable storage drive. Its 4TB capacity offers plenty of space for things like videos, photos, and large project files. Thanks to Thunderbolt 3 connectivity, it delivers very fast read speeds up to 3000MB/s and write speeds up to 2500MB/s, which means moving large files can happen quickly—moving 50GB in about a minute is impressive. It also supports USB-C, so it's compatible with a wide range of laptops, although USB speeds are slower compared to Thunderbolt.

Rating
9.1
Read and Write Speeds
Durability and Build Quality
Connectivity

Most important from
903 reviews

Read and Write Speeds
Delivers exceptional Thunderbolt 3 transfer speeds, making large file handling fast and efficient.
Durability and Build Quality
Rugged, stylish design with a rubberized aluminum case offers durability and portability.
Connectivity
Setup is straightforward and seamless, especially for Mac users, with native compatibility out of the box.
Size and Weight
Compact and lightweight form factor makes it easy to carry without adding bulk.
Warranty and Support
Certain units have experienced serious reliability issues including freezing, unmounting problems, and excessive heat even when idle.

Top 10 Best Portable Ssds 2025 in the United States

SanDisk Professional 4TB PRO-G40 SSD - Up to 3000MB/s, Thunderbolt 3 (40Gbps), USB-C (10Gbps), IP68 dust/Water Resistance, External Solid State Drive - SDPS31H-004T-GBCND

Storage Capacity: 4 TB
Read and Write Speeds: Read 3000MB/s, Write 2500MB/s
Durability and Build Quality: Dust, Water resistant, Drops 3m, Aluminum
Connectivity: Thunderbolt 3, USB-C, USB 3.0
Size and Weight: 4.36x2.28x0.47 in, 4.3 oz
Warranty and Support: Warranty mentioned, no details

SAMSUNG T9 Portable SSD 4TB, USB 3.2 Gen 2x2 External Solid State Drive, Seq. Read Speeds Up to 2,000MB/s for Gaming, Students and Professionals,MU-PG4T0B/AM, Black (pack of 1)

Storage Capacity: 4 TB
Read and Write Speeds: up to 2,000 MB/s
Durability and Build Quality: rugged, survives 9.8 ft drop
Connectivity: USB 3.2 Gen 2x2
Encryption and Security Features: AES 256-bit hardware encryption
Size and Weight: 3.46x2.36x0.55 in, 4.3 oz
Warranty and Support: firmware updates, health monitoring

Samsung T7 Touch Portable SSD 2TB,up to 1050MB/s, USB 3.2 External Solid State Drive, Black (MU-PC2T0K/WW)

Storage Capacity: 2 TB
Read and Write Speeds: 1050MB/s read, 1000MB/s write
Durability and Build Quality: Drops up to 6 feet
Connectivity: USB 3.2 Gen 2
Encryption and Security Features: Fingerprint, password protection
Size and Weight: 3.4 x 2.2 x 0.3 in, 2 oz
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Buying Guide for the Best Portable Ssds

When choosing a portable SSD (Solid State Drive), it's important to consider several key specifications to ensure you get the best fit for your needs. Portable SSDs are great for storing and transferring data quickly and securely. They are more durable and faster than traditional hard drives, making them ideal for a variety of uses, from backing up important files to expanding storage for your laptop or gaming console. Here are the key specs you should consider when selecting a portable SSD.
Storage CapacityStorage capacity refers to the amount of data the SSD can hold. This is important because it determines how much information you can store on the drive. Capacities typically range from 250GB to 2TB or more. If you need to store large files like videos or a large number of photos, you should opt for a higher capacity. For general use, such as document storage and occasional backups, a smaller capacity may suffice.
Read and Write SpeedsRead and write speeds indicate how quickly data can be transferred to and from the SSD. This is crucial for tasks that involve moving large files or running applications directly from the SSD. Speeds are usually measured in megabytes per second (MB/s). Higher speeds (e.g., 1000 MB/s or more) are better for intensive tasks like video editing, while lower speeds (e.g., 400-500 MB/s) are adequate for everyday use.
Durability and Build QualityDurability and build quality refer to how well the SSD can withstand physical shocks, drops, and environmental factors like water and dust. This is important if you plan to carry the SSD around frequently. Look for SSDs with rugged designs, often indicated by military-grade certifications or IP ratings (e.g., IP67 for water and dust resistance). If you need a drive for travel or outdoor use, prioritize durability.
ConnectivityConnectivity refers to the type of ports and interfaces the SSD uses to connect to your devices. Common options include USB 3.0, USB-C, and Thunderbolt 3. This is important because it affects compatibility and transfer speeds. Ensure the SSD has a compatible port with your device. For the fastest speeds, Thunderbolt 3 is ideal, but USB-C is also a good choice for modern devices.
Encryption and Security FeaturesEncryption and security features protect your data from unauthorized access. This is important if you store sensitive information on your SSD. Look for drives that offer hardware encryption, password protection, and other security features. If data security is a priority for you, choose an SSD with robust security options.
Size and WeightSize and weight refer to the physical dimensions and heft of the SSD. This is important for portability and convenience. Smaller and lighter SSDs are easier to carry around, making them ideal for travel. If you need a drive that you can easily slip into a pocket or bag, opt for a compact and lightweight model.
Warranty and SupportWarranty and support refer to the manufacturer's guarantee and customer service options. This is important for peace of mind and long-term reliability. Look for SSDs with a good warranty period (typically 3-5 years) and responsive customer support. If you want assurance that your investment is protected, choose a brand with a strong warranty and good support.

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