Are you trying to find 3tb external hard drives among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling 3tb external hard drives on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 24 hours of research and did 26 3tb external hard drives tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best 3tb external hard drives you can buy today
- Sleek profile design with a matte, smudge-resistance finish
- Plug & Play - Easy to use with no software to install
- Quickly add more storage capacity to your PC and other compatible devices
- USB 3.0 and USB 2.0 compatible with no external AC power cord needed
- Pre-formatted NTFS for Windows PC (reformatting required for Mac computers)
- Easily store and access 4TB of content on the go with the Seagate Portable Drive, a USB external hard drive.Specific uses: Personal
- Designed to work with Windows or Mac computers, this external hard drive makes backup a snap just drag and drop
- To get set up, connect the portable hard drive to a computer for automatic recognition no software required
- This USB drive provides plug and play simplicity with the included 18 inch USB 3.0 cable
- High capacity in a small enclosure – The small, lightweight design offers up to 6TB* capacity, making WD Elements portable hard drives the ideal companion for consumers on the go.
- Plug-and-play expandability
- Vast capacities up to 6TB[1] to store your photos, videos, music, important documents and more
- SuperSpeed USB 3.2 Gen 1 (5Gbps)
- English (Publication Language)
- Slim durable design to help take your important files with you
- Vast capacities up to 6TB[1] to store your photos, videos, music, important documents and more
- Back up smarter with included device management software[2] with defense against ransomware
- Help secure your important files with password protection and hardware encryption
- 3-year limited warranty
- English (Publication Language)
- Automatic backup software to easily back up your content (free download, for Windows PC only).
- Password protection software to help prevent unauthorized access to your data (free download, for Windows PC only).
- USB 3.0 and USB 2.0 compatible.
- Compact design with stylish, textured finish and color options to fit your lifestyle.
- Compatible devices: Mac (reformatting required)
- Built-in 3TB Capacity Hard Drive (HDD Storage for Game Console)
- Compatible with PlayStation 4 Original, PS4 Slim, PS4 Slim Pro
- PS4 File System Pre-Formatted, Expand PS4 hard drive storage instantly!
- Add extra storage to your game console without opening up the case
- 2 Years Warranty from Reseller
- USB 3.0 and USB 2.0 Compatibility
- Fast data transfers
- Improve PC Performance
- High Capacity; Compatibility Formatted NTFS for Windows 10, Windows 8.1, Windows 7; Reformatting may be required for other operating systems; Compatibility may vary depending on user’s hardware configuration and operating system
- 2 year manufacturer's limited warranty
- Built-in 3TB Capacity External Gaming Hard Drive
- Compatible with PlayStation 4 Original, PS4 Pro & Slim
- PS4 File System Pre-Formatted, Expand game console storage instantly!
- Add extra storage to your game console without opening up the case
- 2 Years Warranty from Reseller
- Shock, drops up to 4 feet, dust and water resistant for all-terrain use
- For Mac compatibility this Hard Drive requires reformatting. Refer to Application Guide for more details
- Password protection built in. Maximum speed is 130 mb per second
- Uses USB 3.0 which is up to 4 times faster than USB 2.0 (USB 2.0 compatible)
- Includes 1-month complimentary membership to Adobe Creative Cloud All Apps Plan. Must redeem by January 31, 2020
- English (Publication Language)
- Easily store and access 2TB of content on the go with Seagate Expansion Portable hard drive
- This external hard drive for Windows computers makes backup a snap—just drag-and-drop.
- To get set up, connect the portable hard drive to your Windows computer for automatic recognition—no software required
- This USB drive provides plug-and-play simplicity with the included 18-inch USB 3.0 cable
- Ultra fast data transfers: the external hard drive works with USB 3.0 thickened copper cable to provide super fast transfer speeds. Theoretical read speed is as high as 110MB/s-133MB/s and write speed is as high as 103MB/s.
- Ultra-thin and quiet: the motherboard adopts a noise-free solution, giving you a quiet working environment. Lightweight and portable size designed to fit in your pocket for easy portability.
- Compatibility: compatible with PS4/xbox one/Windows/Linux/Mac/Android,Stable and fast downloading on game console no difference from fast transmission when using on PC.
- Plug and Play: no software to install, just plug it in and the drive is ready to use. The hard drive chip is wrapped with aluminum anti-interference layer to increase heat dissipation and protect data
- Package Contents: 1* portable hard drive, 1 *USB 3.0 cable, 1*USB to type C adapter,1 *user manual, shell packaging, three-year manufacturer's warranty and free technical support services
- Get NVMe solid state performance with up to 1050MB/s read and 1000MB/s write speeds in a portable, high-capacity drive(1) (Based on internal testing; performance may be lower depending on host device & other factors. 1MB=1,000,000 bytes.)
- Up to 3-meter drop protection and IP65 water and dust resistance mean this tough drive can take a beating(3) (Previously rated for 2-meter drop protection and IP55 rating. Now qualified for the higher, stated specs.)
- Use the handy carabiner loop to secure it to your belt loop or backpack for extra peace of mind.
- Help keep private content private with the included password protection featuring 256‐bit AES hardware encryption.(3)
- Easily manage files and automatically free up space with the SanDisk Memory Zone app.(5)
- Built-in 3TB Capacity External Gaming Hard Drive
- Compatible with XBOX ONE X, S, Orginal (1st Gen)
- XBOX File System Pre-Formatted, Expand Game Console hard drive storage instantly!
- Add extra storage to your game console without opening up the case
- This external hard drive boasts a brand-new, premium HDD case paired with a like-new refurbished, top-tier internal 7200RPM enterprise hard drive from a leading manufacturer. With zero bad sectors and 100% health, it has passed rigorous factory quality tests to ensure exceptional performance and reliability. Fully researched and tested for outstanding performance and compatibility with PC & gaming consoles, it stands as the top choice in external hard drives.
- Built-in 3TB Capacity USB 3.0 External Gaming Hard Drive
- You can play PS4 games directly from USB extended storage, which lets you save space on your PS5 console storage for PS5 games. To play PS5 games, you need to copy game data from your USB extended storage drive back to your PS5 console's internal SSD storage. It’s much quicker to copy a PS5 game from USB extended storage than to re-download it.
- Compatible with PS5 Game Console, Expand game console storage instantly! NOTE: You cannot download PS5 games direct to USB Hard Drive, It has to download to internal SSD and then "Move/Copy" to USB HDD after that. (about 3 ~ 5 min transfer a game)
- PS5 Game has to play on internal SSD, you can "Move & Store" your PS5 Games from SSD to USB HDD when you're not play it. And it's always faster than re-download it online. That will free up your Internal SSD Space for more games.
- 2 Years Warranty from Reseller
- Built-in 3TB Capacity External Gaming Hard Drive
- Compatible with PlayStation 4 Original, PS4 Pro & Slim
- PS4 File System Pre-Formatted, Expand game console storage instantly!
- Add extra storage to your game console without opening up the case
- 2 Years Warranty from Reseller
- Enables throughput of up to 4.8Gbps when used with a USB 3.0 (9 Pin SuperSpeed) host and device to Micro B (10 pin SuperSpeed) Male
- Backwards compatible with computer USB 2.0 and USB 1.1 ports - these cables also allow connection of USB 3.0 devices to legacy USB 2.0 computers
- Length : 0.5 Meter ; Color : Black
- Package Contain : 2pcs Cable
- 12 Months Warranty
- 3TB Storage Capacity
- USB 3.0 and USB 2.0 compatibility
- Extra storage for your photos, videos, music and files
- Formatted for Windows 8, 7, Vista & XP; Easily Reformat Drive for Mac
- WD quality and reliability
- This external drive includes a USB cable that works seamlessly with Windows, Mac, and Chromebook laptops (purchase adapter separately for use with USB-C computers. Reformatting may be required for use with Time Machine).
- The perfect complement to personal aesthetic, this portable external hard drive features a minimalist brushed metal enclosure.
- Up to 5TB capacity helps keep all your memories in one place—simply plug in via USB 3.0 to back up with a single click or schedule automatic daily, weekly, or monthly backups.
- Organize your photos with a Mylio Photos complementary subscription and enjoy automatic backups with a Dropbox Backup Plan free trial. (Must redeem within one year of drive registration. Not available in all countries. Trial subscriptions are subject to change in vendor or terms. Please refer to drive packaging for official offer.)
- Enjoy long-term peace of mind with the included limited warranty and Rescue Data Recovery Services.
- English (Publication Language)
- 【Ultra-thin and quiet】-This external hard drive is designed for easy, space-saving use. With a thin and compact size, it pops into your pocket for easy storage
- 【Upgraded version cable】The aluminum anti-interference layer is added to the outside of the cable, which can prevent all electromagnetic interference, stabilize the transmission speed, and extend the service life
- 【Ultra-Fast Data Transfers 】- The external Hard Drive is used in conjunction with USB 3.0 and USB 2.0 ports to provide ultra-fast transfer speed. The theoretical read speed is up to 125MB/s, and the write speed is up to 103MB/s.
- 【Plug and Play】 - With no software to install, just plug it in and the drive is ready to use.The hard disk chip is wrapped with an aluminum anti-interference layer to increase heat dissipation and protect data
- 【Double anti-interference】-The external hard drive chip adds a signal shielding layer, the transmission speed of the hard disk will be faster than other hard disks, stable and undisturbed
- Suitable for Seagate Drives - Stukcaze hard drives case is fit for Seagate 1TB, 2TB, 3TB, 4TB, 5TB hard drive. The top has a built-in mesh bag to store cable, and the bottom is for hard drive, sturdy and smooth zipper easy to open and close.
- Thick Sponge Protection - There is a sponge cushion between mesh bag and hard drive, when the external hard drive case is closed, the hard drive has 360° sponge protection to achieve better shock absorption effect, and protecting the hard drive surface from being scratched by the cable.
- Multiple Protection - In addition to the sponge cushion, the hard drive case has a sponge frame where the hard drive is placed to hold it in the case. In addition, there is an elastic band above the hard drive to secure it, so that the hard drive will not be knocked in the box when the case is moved.
- Hard Shell - Different from the soft cloth case, the stukcaze HDD case is made of EVA, the hard shell increases the degree of protection of the hard drive. Waterproof and anti-knock, it can perfect protect your device whether it is placed on the table for daily storage of hard disk or carry out.
- Portable Carrying- The portable hard drive case with enhanced shock absorption effect is convenient to travel, and the small size can be held in the hand, bag, and suitcase, occupying only a small space, reducing the external damage of the hard disk and increasing the life of the hard drive
How to choose a good 3tb external hard drives
Does the idea of finding a fantastic 3tb external hard drives make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in 3tb external hard drives. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top 3tb external hard drives products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top 3tb external hard drives on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top 3tb external hard drives brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top 3tb external hard drives based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the 3tb external hard drives were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good 3tb external hard drives, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your 3tb external hard drives.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting 3tb external hard drives for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our 3tb external hard drives. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what 3tb external hard drives should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on 3tb external hard drives.
Related posts:
- The 8 Best 3tb external hard drive for mac of 2025
- The 8 Best external ssd drives of 2025
- The 8 Best ssd external hard drives of 2025
- The 8 Best lacie external ssd drives of 2025
- The 8 Best sandisk external ssd drives of 2025
- The 8 Best transcend external ssd drives of 2025
- The 8 Best oyen digital external ssd drives of 2025
- The 8 Best external usb hard drives of 2025
- The 8 Best usb external hard drives of 2025
- The 8 Best external usb dvd drives of 2025