Best External Hard Drives for Backup to Buy in October 2025
Seagate Portable 2TB External Hard Drive HDD — USB 3.0 for PC, Mac, PlayStation, & Xbox -1-Year Rescue Service (STGX2000400)
- STORE 2TB OF DATA EASILY ON THE GO WITH SEAGATE'S PORTABLE DRIVE.
- EFFORTLESS BACKUP: DRAG AND DROP ON WINDOWS OR MAC COMPUTERS.
- PLUG AND PLAY SETUP-NO SOFTWARE NEEDED, JUST CONNECT AND ACCESS!
WD 2TB Elements Portable External Hard Drive for Windows, USB 3.2 Gen 1/USB 3.0 for PC & Mac, Plug and Play Ready - WDBU6Y0020BBK-WESN
- COMPACT 6TB STORAGE FOR EASY ON-THE-GO ACCESS.
- EFFORTLESS PLUG-AND-PLAY EXPANDABILITY FOR INSTANT USE.
- SUPERSPEED USB 3.2 FOR FAST DATA TRANSFER.
Toshiba Canvio Basics 2TB Portable External Hard Drive USB 3.0, Black - HDTB520XK3AA
- SLEEK, MATTE DESIGN RESISTS SMUDGES FOR A PROFESSIONAL LOOK.
- PLUG & PLAY CONVENIENCE-NO SOFTWARE INSTALLATION NEEDED!
- EXPAND STORAGE INSTANTLY-USB 3.0 COMPATIBLE FOR SPEED.
WD 5TB My Passport, Portable External Hard Drive, Black, backup software with defense against ransomware, and password protection, USB 3.1/USB 3.0 compatible - WDBPKJ0050BBK-WESN
- SLIM, DURABLE DESIGN FOR CONVENIENT PORTABILITY OF IMPORTANT FILES.
- VAST 6TB CAPACITY FOR ALL YOUR PHOTOS, VIDEOS, AND DOCUMENTS.
- SECURE FILES WITH PASSWORD PROTECTION AND HARDWARE ENCRYPTION.
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
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BLAZING FAST SPEEDS: UP TO 1,050/1,000 MB/S READ/WRITE FOR EFFICIENCY.
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MASSIVE STORAGE OPTIONS: UP TO 4TB TO SAVE ALL YOUR IMPORTANT FILES.
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DURABLE & RELIABLE: SHOCK-RESISTANT DESIGN FOR ANY CREATIVE ADVENTURE.
Maxone 500GB Ultra Slim Portable External Hard Drive HDD USB 3.0 Compatible with PC, Laptop, Charcoal Grey
- ULTRA SLIM DESIGN: JUST 0.4 INCHES THICK, STYLISH YET DURABLE.
- LIGHTNING-FAST TRANSFERS: ENJOY SPEEDS UP TO 5 GBIT/S WITH USB 3.0.
- READY TO USE: NO SETUP NEEDED-PLUG AND PLAY FOR INSTANT STORAGE!
SanDisk 1TB 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 - SDSSDE61-1T00-G25
- BLAZING SPEEDS: UP TO 1050MB/S READ & 1000MB/S WRITE PERFORMANCE.
- RUGGED DESIGN: 3-METER DROP PROTECTION AND IP65 WATER/DUST RESISTANCE.
- SECURE YOUR DATA: 256-BIT AES ENCRYPTION FOR ULTIMATE PRIVACY PROTECTION.
WD 5TB My Passport Ultra, Blue, Portable External Hard Drive, backup software with defense against ransomware, and password protection, USB-C and USB 3.1 - WDBFTM0050BBL-WESN
- FAST USB-C & USB 3.1 COMPATIBILITY FOR QUICK DATA TRANSFER.
- SLEEK METAL DESIGN ADDS ELEGANCE AND DURABILITY.
- SECURE 256-BIT AES ENCRYPTION KEEPS YOUR DATA SAFE.
LaCie Rugged Mini 2TB External Hard Drive Portable HDD - USB 3.0/ 2.0 Compatible, Drop Shock Dust Rain Resistant Shuttle Drive, For Mac And PC Computer (LAC9000298), orange
- SHOCKPROOF & ALL-TERRAIN: WITHSTANDS DROPS UP TO 4 FEET!
- FAST USB 3.0: 4X SPEED OF USB 2.0 FOR QUICKER FILE TRANSFERS.
- FREE ADOBE CREATIVE CLOUD: UNLOCK CREATIVITY WITH A 1-MONTH TRIAL!
Toshiba Canvio Advance 1TB Portable External Hard Drive USB 3.0, Green - HDTCA10XG3AA, Backup 2.0
- STYLISH COMPACT DESIGN: FITS YOUR LIFESTYLE SEAMLESSLY.
- EFFORTLESS AUTOMATIC BACKUPS: SECURE YOUR CONTENT EFFORTLESSLY.
- PASSWORD PROTECTION: SAFEGUARD YOUR DATA WITH EASE.
Yes, an external hard drive can be used for backup purposes. It is a practical and cost-effective solution for safeguarding your data. External hard drives are portable, offering flexibility to easily connect to different devices. They provide ample storage space, allowing users to back up large volumes of data, including files, applications, and entire operating systems. Using backup software, you can schedule regular backups to ensure that your data is consistently updated. Additionally, external hard drives can be stored in a separate physical location from your computer, which adds an extra layer of protection against data loss due to hardware failures, theft, or disasters affecting your primary device. It is essential, however, to handle external hard drives carefully to avoid physical damage and to ensure they are used with proper security measures, such as encryption, to protect the backup data from unauthorized access.
What is the difference between external hard drives and cloud backup?
External hard drives and cloud backup are both popular methods for storing and backing up data, but they operate in fundamentally different ways and each has its own advantages and disadvantages.
External Hard Drives
Definition: External hard drives are physical storage devices that connect to a computer via USB, Thunderbolt, or other interfaces. They are portable and can be used to store large amounts of data.
Advantages:
- Control: You have full control over your data since it's stored locally and not dependent on internet access.
- Speed: Data transfer rates can be faster, especially with modern interfaces like USB 3.0 or Thunderbolt.
- One-time Cost: You only pay for the device; there are no recurring subscription fees.
- Privacy and Security: Data is less vulnerable to online threats like hacking, though physical theft or damage is a risk.
Disadvantages:
- Physical Vulnerability: Susceptible to physical damage from drops, spills, and wear and tear.
- Limited Scalability: Once the drive is full, you need to purchase another device.
- Risk of Loss/Theft: Since it's a physical device, there's a risk of losing it or having it stolen.
Cloud Backup
Definition: Cloud backup involves storing data over the internet on servers managed by cloud service providers. Data is uploaded to and downloaded from these remote servers.
Advantages:
- Accessibility: Data can be accessed from anywhere with an internet connection, across multiple devices.
- Scalability: Easily scalable; you can typically upgrade your storage plan as needed.
- Automated Backups: Many cloud services offer automatic backups, reducing the chance of data loss.
- Offsite Storage: Provides a safe backup option in case of local disasters like fires or floods.
Disadvantages:
- Internet Dependence: Requires a reliable internet connection for data upload and retrieval.
- Recurring Costs: Typically involves ongoing subscription fees.
- Security Concerns: Although cloud services generally have robust security measures, there's still a potential risk of data breaches or unauthorized access.
- Transfer Speed: Can be slower than local storage, especially if you have a slow internet connection.
Conclusion
The choice between external hard drives and cloud backup largely depends on individual needs and circumstances. External hard drives can be ideal for those who prefer physical control over their data and have regular access to the device. Cloud backup is suitable for users needing remote access to their data and scalability without worrying about physical damage or theft. Many users find a combination of both methods to be the most effective approach to ensuring data safety and accessibility.
What is the most reliable brand for external hard drives?
When it comes to the most reliable brands for external hard drives, several names consistently receive positive reviews and are known for their quality and durability. While opinions and experiences can vary, the following brands are generally recognized for their reliability:
- Western Digital (WD): Known for a wide range of external hard drive options, including the My Passport and Elements series, WD is praised for reliability and performance.
- Seagate: Offering models like the Backup Plus and Expansion series, Seagate is another leading brand valued for its durability and speed.
- SanDisk: Now a part of Western Digital, SanDisk specializes in solid-state drives (SSDs) that are portable and reliable.
- Toshiba: Known for competitive pricing and reliability, Toshiba’s Canvio series is popular among users.
- Samsung: Especially known for its SSDs, Samsung’s T5 and T7 series are highly regarded for speed and reliability.
- LaCie: A premium brand often used by professionals, LaCie offers rugged and high-performance drives.
It's recommended to choose a drive that suits your specific needs, such as capacity, portability, speed, and budget. Additionally, consider user reviews, warranty terms, and any specific features you might need, like ruggedness or encryption.
What is the impact of external hard drive speed on backups?
The speed of an external hard drive can significantly impact the efficiency and time required for backups. Here are some key impacts:
- Backup Time: Faster external hard drives, such as those with SSD technology or those using interfaces like USB 3.0/3.1 or Thunderbolt, will substantially reduce the time it takes to complete backups. This can be crucial for organizations needing to back up large volumes of data quickly.
- Frequency of Backups: With faster drives, more frequent backups become feasible without disrupting normal workflow. This ensures more up-to-date data recovery points, enhancing data protection and minimizing data loss in case of a failure.
- Performance During Backup: Backup operations can be resource-intensive. A faster external drive can reduce the performance impact on the system, allowing other operations to continue unhindered and improving overall productivity.
- Data Throughput: The speed of data transfer affects how quickly data can be moved from the primary storage to the external drive. Higher data throughput means more data moved in less time, which is advantageous for large datasets or when backing up multimedia files.
- Scalability: For organizations that scale their storage needs rapidly, a faster drive facilitates the quick addition of more data to the backup routine without causing bottlenecks.
- User Convenience: For individual users, faster drives can make the difference between a backup that feels seamless and one that is disruptive. This can encourage more consistent backup habits.
Overall, while faster external hard drives may come with higher upfront costs, the benefits in reduced backup times and increased efficiency often justify the investment, especially in professional or data-intensive environments.