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10 Best External SSDs 2025 in the United States

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Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

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Our Top Picks

#1

Winner

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

Rating
10.0
Chosen by1,103
Storage Capacity
Read and Write Speeds
Durability and Build Quality

Most important from
1494 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.
Form Factor
Its sleek design makes it a powerhouse of performance and an aesthetic addition to any setup.
Compatibility
Small and fast, it works great with PC, Mac, and iPhone.

The Western Digital 1TB P40 Game Drive SSD is a strong contender for gamers seeking a portable external SSD. With impressive read speeds of up to 2,000MB/s thanks to its USB 3.2 Gen2x2 interface, it ensures quick loading times for your games, which can enhance your gaming experience significantly. This drive’s compatibility with popular gaming consoles like PlayStation 5 and Xbox Series X|S makes it a versatile choice, allowing users to store and manage their games seamlessly.

The design is compact and lightweight, making it easy to carry around, and it’s built to withstand drops from up to two meters, adding a layer of durability. The customizable RGB lighting through the WD_BLACK Dashboard adds a personal touch, appealing to those who enjoy a bit of flair in their gaming setup.

It does have some limitations. While it provides 1TB of storage, those with larger libraries may want to consider the 2TB option. Additionally, the RGB customization feature is only available on Windows, which could be a drawback for Mac users who wish to personalize their drive. Moreover, while the build quality is robust, the size may not be as rugged as some might want for heavy-duty usage. In terms of security features, it lacks built-in encryption, which might be a concern for users prioritizing data protection. For most gamers, the performance and compatibility with gaming consoles will outweigh these drawbacks, making the WD P40 an excellent choice for anyone looking to expand their gaming storage.

Rating
10.0
Chosen by1,103
Storage Capacity
Read and Write Speeds
Durability and Build Quality

Most important from
1494 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.
Form Factor
Its sleek design makes it a powerhouse of performance and an aesthetic addition to any setup.
Compatibility
Small and fast, it works great with PC, Mac, and iPhone.
#2

Kingston IronKey Vault Privacy 80 7.6TB External SSD | FIPS 197 | XTS-AES 256GB Encrypted | Touch Screen PIN | Secure Data Protection | IKVP80ES/7680G

Rating
8.5
Security Features
Compatibility
Durability and Build Quality

Most important from
73 reviews

Security Features
The drive’s robust encryption and password options provide unmatched data security, making it virtually impossible to access without authorization.
Compatibility
Compatibility spans a wide range of devices and operating systems including Windows, MacOS, Linux, iOS, and Android without needing additional software.
Durability and Build Quality
Portability is enhanced by a sturdy build and a protective neoprene case, although the case’s small outer pocket could better accommodate cables and manuals.
Read and Write Speeds
Performance is balanced with security; encryption adds processing overhead, so speeds won’t match standard SSDs but remain sufficient for smooth video playback and file navigation.
Form Factor
While the device is larger and heavier than typical SSDs, this is attributed to its durable construction and embedded security electronics.

The Kingston IronKey Vault Privacy 80 is a high-capacity external SSD offering a massive 7.6TB of storage, which is ideal for users needing extensive space for sensitive data. It uses a USB 3.1 interface, providing solid compatibility with desktops, laptops, Macs, and even smartphones. One of its standout features is strong security: it’s FIPS 197 certified and uses XTS-AES 256-bit encryption to protect your data. The touch-screen PIN and multi-password options add convenient yet robust access control, including configurable password rules and dual read-only modes to defend against malware threats.

The drive’s 2.5-inch form factor and relatively light weight make it portable and easy to carry. The build appears durable and the screen interface is user-friendly for managing passwords. This device is clearly tailored for users who prioritize data security over raw speed or casual use. If you want a basic external SSD for everyday file storage without heavy encryption needs, this might be more than necessary. Some buyers might also find the price higher due to its specialized security features.

This SSD suits professionals or anyone dealing with sensitive information who needs a secure, large external drive with strong physical and software protection, while everyday users might look for simpler and possibly faster options.

Rating
8.5
Security Features
Compatibility
Durability and Build Quality

Most important from
73 reviews

Security Features
The drive’s robust encryption and password options provide unmatched data security, making it virtually impossible to access without authorization.
Compatibility
Compatibility spans a wide range of devices and operating systems including Windows, MacOS, Linux, iOS, and Android without needing additional software.
Durability and Build Quality
Portability is enhanced by a sturdy build and a protective neoprene case, although the case’s small outer pocket could better accommodate cables and manuals.
Read and Write Speeds
Performance is balanced with security; encryption adds processing overhead, so speeds won’t match standard SSDs but remain sufficient for smooth video playback and file navigation.
Form Factor
While the device is larger and heavier than typical SSDs, this is attributed to its durable construction and embedded security electronics.
#3

SanDisk 4TB Extreme PRO Portable SSD with USB4, Up to 3800 MB/s Read and 3700MB/s Write, USB-C, USB 3.2, Backwards Compatible, IP65 Water and Dust Resistance - SDSSDE82-4T00-G25

Rating
8.2
Read and Write Speeds
Durability and Build Quality
Interface

Most important from
203 reviews

Read and Write Speeds
Transfers massive video and photo files effortlessly with blazing fast read and write speeds up to 3500MB/s on compatible devices.
Durability and Build Quality
The rugged aluminum chassis combined with IP65 water and dust resistance ensures reliable protection against drops and spills during travel.
Interface
Versatile connectivity with included USB-C and USB-A cables works seamlessly across both newer and older devices.
Compatibility
Plug-and-play compatibility with new Mac devices provides near-claimed speeds out of the box, especially when using the provided cable.
Other
The drive can get warm under heavy use, but integrated sleep mode quickly cools it down to maintain performance.

The SanDisk 4TB Extreme PRO Portable SSD is a high-capacity external drive designed for users who need fast, reliable storage on the go. It offers a large 4TB capacity, which is great for storing heavy files like videos, photos, or backups. One of its standout features is the blazing-fast USB4 interface, delivering up to 3800 MB/s read and 3700 MB/s write speeds. This means you can transfer large files quickly, saving time during backups or editing work. The drive is also backwards compatible with older USB standards and supports Thunderbolt 4, making it versatile with many devices.

Durability is a strong point here—the SSD has an IP65 rating for water and dust resistance and comes with a rugged silicone shell plus an aluminum body to protect it from bumps and drops. This makes it a solid choice for people who travel or work in varying environments. It’s compact and lightweight, so it’s easy to carry around. Security-wise, while it doesn’t mention built-in encryption, the physical build helps protect your data from physical damage. Compatibility is broad, working smoothly with both desktops and laptops.

A notable consideration is that the premium speed and build quality come with a higher price tag compared to more basic SSDs. It might offer more storage than casual users need, and if your devices don’t support USB4 or Thunderbolt 4, you won’t get the maximum speed benefits, though it will still work at lower speeds. This SSD is ideal for professionals and enthusiasts who want fast, large, and durable external storage, especially if you often transfer large files or need a tough drive for travel.

Rating
8.2
Read and Write Speeds
Durability and Build Quality
Interface

Most important from
203 reviews

Read and Write Speeds
Transfers massive video and photo files effortlessly with blazing fast read and write speeds up to 3500MB/s on compatible devices.
Durability and Build Quality
The rugged aluminum chassis combined with IP65 water and dust resistance ensures reliable protection against drops and spills during travel.
Interface
Versatile connectivity with included USB-C and USB-A cables works seamlessly across both newer and older devices.
Compatibility
Plug-and-play compatibility with new Mac devices provides near-claimed speeds out of the box, especially when using the provided cable.
Other
The drive can get warm under heavy use, but integrated sleep mode quickly cools it down to maintain performance.

Buying Guide for the Best External SSDs

Choosing the right external SSD (Solid State Drive) can significantly enhance your data storage and transfer experience. External SSDs are known for their speed, durability, and portability, making them an excellent choice for backing up important files, transferring data between devices, or expanding your storage capacity. To make an informed decision, it's essential to understand the key specifications and how they align with your needs.
Storage CapacityStorage capacity refers to the amount of data the SSD can hold, measured in gigabytes (GB) or terabytes (TB). This is important because it determines how much data you can store on the drive. If you need to store large files like videos or extensive photo libraries, you might want a higher capacity, such as 1TB or more. For basic document storage or smaller files, a 256GB or 512GB SSD might suffice. Consider your current and future storage needs when choosing the capacity.
Read and Write SpeedsRead and write speeds indicate how quickly data can be transferred to and from the SSD, measured in megabytes per second (MB/s). Higher speeds mean faster data transfer, which is crucial for tasks like video editing or running applications directly from the SSD. SSDs with speeds around 500 MB/s are common and suitable for general use, while those with speeds exceeding 1000 MB/s are ideal for more demanding tasks. Assess your need for speed based on how you plan to use the SSD.
InterfaceThe interface is the connection type used to link the SSD to your device, such as USB 3.0, USB 3.1, USB-C, or Thunderbolt 3. This is important because it affects compatibility and transfer speeds. USB 3.0 and 3.1 are widely compatible and offer good speeds, while USB-C and Thunderbolt 3 provide faster transfer rates and are often used with newer devices. Ensure the SSD interface matches your device's ports for optimal performance.
Durability and Build QualityDurability and build quality refer to how well the SSD can withstand physical impacts, such as drops or shocks. This is important for protecting your data, especially if you plan to carry the SSD around frequently. Look for SSDs with rugged designs, shock resistance, and water resistance if you need extra protection. Consider your usage environment and how often you'll be transporting the SSD when evaluating durability.
Form FactorForm factor refers to the physical size and shape of the SSD. This is important for portability and ease of use. Smaller, lightweight SSDs are easier to carry around and fit into pockets or bags, making them ideal for travel. Larger SSDs might offer more capacity but can be less convenient to transport. Think about how and where you'll be using the SSD to determine the best form factor for your needs.
Security FeaturesSecurity features include encryption and password protection to safeguard your data from unauthorized access. This is important if you store sensitive information on your SSD. Some SSDs offer hardware encryption, which is more secure and faster than software encryption. If data security is a priority for you, look for SSDs with robust security features. Consider the level of security you need based on the type of data you plan to store.
CompatibilityCompatibility refers to how well the SSD works with different operating systems and devices. This is important to ensure you can use the SSD with your current setup. Most SSDs are compatible with Windows, macOS, and Linux, but it's always good to check. Some SSDs come pre-formatted for specific systems but can be reformatted if needed. Verify compatibility with your devices to avoid any issues.

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