The Best External Ssd Thunderbolt For 2023

Harold Abelson By, Harold Abelson
Samsung X5 Portable SSD
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The Rundown

1. Best Overall: Samsung X5 Portable SSD

"The Samsung X5 is perfect for tech-savvy professionals who want to render or compile high resolution contents without missing a beat." Read Review

2. Best For Price: LaCie Portable SSD

"The LaCie Mobile SSD with Thunderbolt 3 500GB provides high-speed performance to keep your workflow on task and on point daily." Read Review

3. Best Heat Dissipation: Sabrent Rocket XTRM-Q 2TB USB 3.2

"This device has anti-slip pads on the bottom of the housing that ensures stable deployment. Besides, an internal heatsink allows for passive heat dissipation." Read Review

4. Best Security: WD 4TB My Passport SSD

"The WD 4TB My Passport SSD has shock and vibration resistance, the drop-resistant can be up to 6.5ft (1.98m). It can also have Blazing fast NVMe technology with speeds of up to 1050MB/s." Read Review

The external solid-state drives you can bring anywhere with you bring a wealth of unique advantages. What makes portable SSDs so famous is their ability to quickly give you access to your files while ensuring that those files are kept safe. Because they are being made increasingly efficient and robust, they’re not only designed to be fast but secure and less prone to failure as well. On top of that, due to their portable nature, they’re also more ruggedly built to survive drops, bumps, and any other potential accidents and let you easily share files between PCs.

So, whether you’re adding more storage capacity to an overwhelmed laptop or want a drive to let you take your files with you wherever you go, getting one of the best portable SSDs might be the way to go as long as you’re prepared to spend a little more.

To help you choose, we gathered our top picks in this guide, including popular offerings from Lacie, WD, Sabrent, and Samsung. Take a look and pick out the Best external SSD thunderbolt that fits your needs and budget. 

Products Suggest

1 Top Choice
Samsung X5 Portable SSD
Our Score:
Product Highlights

This product is here to quench your thirst for advanced technology. It has Thunderbolt™ 3* delivers up to 40 Gbps and is equipped with the astonishing speed of NVMe®** interface, the X5 assists with handling heavier data at blazing speeds.
The X5 has thermal management and password protection, offering both comfort and security.

2 Top Choice
LaCie Portable SSD
Best For Price
LaCie Portable SSD
Our Score:
Product Highlights

This device comes with government-grade AES-256 self-encryption featuring password activated hardware encryption, thanks to LaCie Secure™ Technology — ensuring your ideas and hard work stay safe from intellectual property theft and unauthorised access.

This external SSD is also lightweight and is equipped with a shock-resistant design for travelling light and safety. In addition, it has a 500GB capacity to store hours of 4K videos and thousands of high-resolution photos.

3 Top Choice
Sabrent Rocket XTRM-Q 2TB USB 3.2
Our Score:
Product Highlights

The Sabrent Rocket XTRM-Q 2TB transfers data at rates up to 2700 or 900 MB/s via Thunderbolt 3 or USB. Bus-powered and featuring passive cooling, this product utilises an aluminium alloy construction with a shockproof design. It also has plug and play and is compatible with Windows, Mac, and Linux operating systems.

WD 4TB My Passport SSD
Western Digital
Our Score:
Product Highlights

This device has larger files and more content demand next-level performance. This product delivers read speeds of up to 1050MB/s2 and writes speeds of 1000MB/s2 to help you access your digital world anytime.
It also has password protection with hardware encryption. Your digital world is invaluable, and it helps keep your data safe with password enabled 256-bit AES hardware encryption and simple backup.

Plugable 512GB Thunderbolt 3
Our Score:
Product Highlights

This device has no moving parts, no external power, solid aluminium construction, and full-speed 40gbps Thunderbolt 3 connectivity, making this the ideal storage extension for your Thunderbolt 3-equipped workstations and laptops. It also works right out of the box, pre-formatted with exFAT to make it compatible and interchangeable with any Thunderbolt 3-enabled Mac or Windows system. 

CalDigit Tuff Nano Plus 2TB
Best Water Resistance
CalDigit Tuff Nano Plus 2TB
Our Score:
Product Highlights

The Tuff nano Plus is compact, portable, bus-powered USB-C storage devices with internal PCIe SSDs that are small enough to fit in your pocket. This device has outer packaging that doubles as a carrying case to store the drives, and its cables while travelling. It also has Premium NVME PCIE SSD inside for blistering transfer speeds up to 1080MB/s.

Product Highlights

The TEKQ Thunderbolt 3 is certified by Apple, and Microsoft has transferred data at Reading 2,400MB+/s and Writing 1,700MB+/s, TEKQ Rapide SSD is 4x-5x. It is faster than normal portable SSDs on the market. This device is built with NVMe PCIe and thunderbolt three interfaces. The rapid will allow you to transfer a Blue-ray movie within 1 min and saves you tons of time, which is your best choice for sharing files, photos and massive data.

SanDisk Professional 4TB G-DRIVE PRO
Our Score:
Product Highlights
  • Enterprise-class 7200RPM Ultrastar drive inside
  • Ready to go with Mac (HFS+). Works with Windows via reformat.
LaCie Rugged SSD Pro 1TB
Our Score:
Product Highlights
  • Tackle any terrain with extreme IP67-rated water resistance, three-meter drop tolerance, two-ton car crush resistance, and dust resistance in a palm-sized external SSD Drive
  • Enjoy long-term peace of mind with the included five-year limited product protection plan featuring Rescue Data Recovery services
Fantom Drives Extreme 1TB
Fantom Drives
Our Score:
Product Highlights
  • eXtreme external solid state drives have Thermal Dissipation Technology to keep the SSD cool and efficient. Features WD Black NVMe SSD inside
  • Fantom Drives eXtreme Thunderbolt 3 external solid state drive has blazing fast read speed of over 2800MB/s and write speed of over 2300MB/s

For a Practical Purchase of best external ssd thunderbolt, What Should You Think About?

Actually, when you decide to invest in best external ssd thunderbolt for yourself, lots of things to consider! It's harder to choose since the product comes with many types, functions, and features from different manufacturers. That’s why you should find a reliable space to acquire knowledge related to the item. 

You are supposed to rest assured because we are here to support you with that. Our article here is conducted with the support of high-tech tools, including AI tools and Big Data. As a result, the authority and precision of the information are substantial. 

We’ve highlighted the essential features of the best external ssd thunderbolt below. Along with checking out the list of best models in the list, you should also carefully read the buying guide here:


Speed limits are specified in the interface. This interface specifies the speed limit. Faster means faster waiting, quicker access and faster work.
The SSHD means you will have less time to copy files, start your system or open programs when it comes to the SSHD.
SSHD can be used in most instances as an internal hard disk and comes with a SATA interface. Serial ATA 600, commonly known as SATA III, is the most recent SATA type.
This connection allows for a theoretical transfer speed of up to 6.0 Gbits per second. These transfer speeds are not possible with SSHD hard drives.

Power Source

AC adapters are more powerful and have more storage. You can also connect directly to the USB inputs of your computer. These connections are dependent on your computer’s power. This gives you greater mobility without the use of an AC adapter. If you use a notebook to charge your battery, the process will be more difficult.


SSHD panels can be heavy. You might also consider comparing SSHD panels if your preference is for a lightweight notebook as you frequently travel with your computer.
Mobile devices are usually equipped with 2.5-inch hard drives. They are lighter than larger hard drives 3.5 inches.

Write & Read Speed

This specification describes how fast the magnetic disk spins within the hard drive. Data can be accessed and written faster if the platter spins faster.
Disks smaller than 2.5 inches tend to spin slower at 5,400 RPM, compared with larger disks of 3.5 inches at 7,200 RPM.
Write and read speed are two values that indicate the data rate on the disk. This speed reflects the overall performance of the disk. The faster the disk, the better. Most SSHD are faster than traditional HDD hard drives, but slower than SSDs.


The SSHD makes noise because of its moving parts. This can sometimes be annoying when you are working. It can also happen with mobile devices that work has to take place in quiet areas.
Volume levels today are not as high as they were a few years back with HDD hard drives. The drive is very quiet. The models do have slight differences.
The noise level during operation or idle is shown in decibels. These values are very close. Between 22 and 27 decibels are required. A refrigerator, for example, is an "early" device that emits noise levels up to 35 decibels.


For a successful installation, the dimensions of the storage medium must be considered in devices such as laptops or gaming consoles.
Desktop computers usually have a bit more space for installation. It is recommended to accurately measure and research the dimensions of your hard drive slot.

Storage Capacity

You will have more storage space to store your files. More storage space is usually better. The models that have more storage use a lot less energy.
Flash cache doesn't grow along with mechanical disks. The majority of hybrid models come with 8GB memory. This is sufficient memory for most applications.

Form Factor

SSHD can be purchased at 2.5 or 3.5 inches. The smaller panels work best for notebook computers, while the larger models for desktops are better suited for older machines.
A model's form factor doesn't necessarily need to be the height. Inches refers to the size of the platter or the rotating disk on the hard drives. Flash memory is not defined by the form factor.


Why Is My New Hard Drive Not Detected?

To make new drives appear in the operating systems, they must be formatted. Disk Management can be used to format drives in Windows. Disk Utility is available for Macs. If a SATA M.2 hard drive has been installed, HDDs or SSDs that plug in to SATA ports might not be recognized. One or more SATA ports can be disabled depending on which motherboard is used.

What Are The Advantages Over Conventional HDD Hard Drives?

The Solid State Hybrid Drive is able to accelerate your operating system in general, compared with an HDD. This means that programs start faster and take less time to boot. Repetitive applications are the best way to take advantage of flash memory's performance.
Hybrids can write faster and read more quickly than HDDs. It is possible to quickly retrieve frequently used data.
Many buyers have reported faster boot times and program launches than a traditional pure HDD. Performance of specific applications is less affected by the hard drive.

Why Do Computers Include Both An SSD And HDD?

A computer that has both an SSD or an HDD offers the best in speed and storage capacity. Because the SSD can boot faster and take less time to start applications, the HDD can store data documents.

Who Should Consider An SSHD?

Laptop computers are the primary target market for solid-state hybrid drives. These systems are limited in space so it is not possible to install more than one drive. Solid-state drives may offer a lot of performance. The smaller SSD capacities limit how much data can be saved on them, which in turn makes the SSDs more expensive.
A magnetic hard drive, on the other hand offers much more space but isn't as efficient. An SSHD is a cost-effective and easy way to increase performance without sacrificing your storage. SSHDs work best for those who want to either upgrade their existing system or find a middle ground between both extremes.

How Does An SSHD Work?

The SSHD, as the name implies, is a combination of HDD hard drives and SSD hard drives. It includes flash memory and magnetic disc.
The hybrid is just like an HDD hard disk drive. It has one or two rotating disks called the platter. Data on the platter can be retrieved using a read/write header. The greater portion of the memory is formed by this part of hard drive.
Flash memory chips make up the other half of the hard disk, or the SSD. The flash memory chips are a smaller portion of the hard drive that stores and pushes frequently used data. Flash memory's faster access speeds and data rates increase overall performance.
You can see the entire SSHD as a logical drive in your computer. This means that you can't manually sort data or operate system.
An algorithm determines what files are most frequently used to sort the files automatically. You will find both operating systems and system files on the SSHD.

Can I Upgrade My Computer/laptop With An SSHD?

Yes, you can. It is possible to swap the HDD inside your computer with an SSHD. You can also get an increase in speed even with older computers.
Because the SSHD's function and structure are very similar to HDD, it is easy to swap between laptops or desktop computers. Make sure you pay close attention to the size and form factors of your replacement.
Always perform an emergency backup of your system on an external drive to be safe.
The SSHD can be formatted or partitioned in any way you like.

How Do I Switch From An HDD To An SSHD?

Clone the drive before you start. This can be done with a variety of software. You can mirror both the hard drives if you want to install them together on the same computer.
It is recommended to purchase housing that supports Thunderbolt or USB if you have only one hard drive bay. You can then connect the two hard drives and copy them. It works the same way as a traditional HDD in terms of size and interfaces.

How Do SSHDs Perform In Comparison To HDDs And SSDs?

SSHD's performance is generally comparable to a high-quality HDD, but nowhere close to SSD level.
To make things more specific, SSHDs generally have read/write speeds around 150 MB/s. SSDs are able to write at speeds of up to 400 Mb/s while HDDs and HDDs that have performance goals can only store 100 and 150 Mb/s.
An SSHD can't be measured accurately because it stores data on both the hard drive and NAND memory. It might launch applications faster than an HDD even though it may not be as fast as the write/read speeds on the hard disk.

How Big A Hard Drive Do I Need?

It all depends on your purpose. A larger drive will be needed if you plan to store lots of videos or play video games. Hard drives less than 500GB are sufficient for general storage and document storage.

After knowing the suitable kinds of best external ssd thunderbolt and the features you wish, it’s high time for you to start your shopping. Note that you shouldn’t run out to a particular store or start scrolling through online sales just yet. With the development of technology, especially the expansion of sale sites, you can easily find your buddy. 

Remember to check out our site weekly round-up to ensure that the current sales on best external ssd thunderbolt perform well in our tests. So you can catch up with them as soon as possible. Would you please give us your feedback for better service? Many thanks!

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About Harold Abelson

Harold Abelson
Hello, everyone! Harold Abelson is my name. I am passionate about technology and discussed my enthusiasm with you via Sublime. I am trying to offer the most reliable resources of all technical subjects.

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