The best external hard drives for PC make it easier to expand storage, back up important files, and carry your data between computers. This roundup includes affordable portable HDDs, faster solid-state drives, and large desktop models for demanding storage needs.
We compared capacity, connection standards, portability, speed, security features, and overall value so you can choose a drive that fits your files, workflow, and budget.
Best 10 External Hard Drives for PC Picks for 2026
Best Value Capacity
- 5TB portable storage
- USB 3.0 plug-and-play setup
- Works with Windows and Mac
Best For: High-capacity PC backups and media storage
Best Rugged SSD
- Up to 1,050MB/s read speed
- IP65 water and dust resistance
- 256-bit AES hardware encryption
Best For: Fast, durable mobile file transfers
Best for Large Archives
- Huge 24TB desktop capacity
- Up to 290MB/s transfer speeds
- Five-year warranty with recovery service
Best For: Professional PC archiving and creative projects
Best Compact Performance
- Up to 1,050MB/s read speed
- Shock-resistant aluminum design
- 256-bit AES hardware encryption
Best For: Fast everyday PC storage in a compact SSD
Best Secure 5TB Pick
- 5TB portable capacity
- Ransomware defense and hardware encryption
- 3-year limited warranty
Best For: Secure portable backups and large personal, business, or gaming files
Best Simple Budget Option
- Plug-and-play USB 3.0 setup
- Works with Windows and Mac
- Includes an 18-inch USB cable
Best For: Straightforward everyday storage and file transfers
Best High-Capacity Choice
- Largest 6TB capacity
- USB 3.2 Gen 1 connectivity
- Plug-and-play portable storage
Best For: Large multimedia collections and high-volume personal backups
Best with Extra Features
- 4TB capacity for files and backups
- USB 3.0 plug-and-play setup
- Compact 2.5-inch portable design
Best For: Users needing substantial portable storage for PC files
Best Compact Budget Option
- 2TB capacity in a small enclosure
- USB 3.0 plug-and-play connectivity
- Works with Windows and Mac
Best For: Everyday personal storage on a PC or Mac
Best Portable Capacity Value
- Generous 5TB storage capacity
- Portable 2.5-inch enclosure
- USB 3.2 Gen 1 plug-and-play support
Best For: Users storing large personal file collections on the go
Best Value Capacity – Seagate Portable 5TB HDD
For shoppers comparing external hard drives for PC, the Seagate Portable offers a generous 5TB of storage in a straightforward, portable HDD. Its USB 3.0 connection and plug-and-play setup make it practical for backups, media libraries, and everyday file storage.
Best For: PC users who want lots of portable storage at a practical price.
Pros:
- Large 5TB capacity for backups and multimedia files
- Designed to work with Windows and Mac computers
- Plug-and-play setup with automatic recognition
- Includes a USB 3.0 cable and one-year Rescue Service
Cons:
- Mechanical HDD storage is slower than the listed portable SSD options
- Requires a USB connection and is less compact than an SSD
The Seagate is a sensible choice when capacity matters more than maximum transfer speed. It is especially well suited to expanding a PC’s storage or maintaining a large backup collection without a complicated installation.
Best Rugged SSD – SanDisk Extreme Portable 2TB
The SanDisk Extreme is a strong fit for external hard drives for PC buyers who prioritize speed and durability. This 2TB portable SSD offers read speeds up to 1,050MB/s, along with drop protection and IP65 water and dust resistance for mobile work.
Best For: Users who regularly carry large files between PCs, laptops, and work locations.
Pros:
- Fast read speeds up to 1,050MB/s and write speeds up to 1,000MB/s
- Up to 3-meter drop protection and IP65 water and dust resistance
- 256-bit AES hardware encryption with password protection
- Compact design with a carabiner loop
Cons:
- 2TB capacity is smaller than the 5TB and 24TB HDD options
- Maximum performance depends on the host device and other factors
Choose this drive when portability, resilience, and quick transfers are more important than maximum capacity. Its five-year limited warranty also adds reassurance for frequent use.
Best for Large Archives – LaCie d2 Professional 24TB
For demanding external hard drives for PC setups, the LaCie d2 Professional provides desktop-scale capacity and performance. Its 24TB enterprise-class HDD is designed for creative workflows, archiving, backups, and large multimedia projects.
Best For: Creative professionals and desktop PC users managing very large project libraries.
Pros:
- Massive 24TB capacity for archives and professional workflows
- Speeds up to 290MB/s with a 7200 RPM drive
- USB-C USB 3.1 Gen 2 connectivity for compatible computers
- Includes a five-year limited warranty and Rescue Data Recovery Services
Cons:
- Desktop form factor is less portable than compact drives
- Designed for desktop use rather than laptops, tablets, or phones
- Mechanical storage is not as fast as the portable SSD models listed
The d2 Professional makes sense when a PC workflow needs a substantial local archive rather than a pocket-sized drive. Its aluminum enclosure, high capacity, and recovery coverage are particularly relevant to long-term creative storage.
Best Compact Performance – Samsung T7 1TB SSD
The Samsung T7 is a compact SSD for external hard drives for PC shoppers who want quick transfers in a small enclosure. With USB 3.2 Gen 2 connectivity, read speeds up to 1,050MB/s, and shock resistance, it suits working files, backups, and gaming data.
Best For: PC users who need a small, fast, and durable everyday external drive.
Pros:
- Read speeds up to 1,050MB/s and write speeds up to 1,000MB/s
- Compact aluminum design with shock and fall protection up to 6 feet
- 256-bit AES hardware encryption
- Compatible with PCs, Macs, smartphones, tablets, and selected consoles
Cons:
- 1TB capacity is the smallest among these four products
- Maximum speeds require compatible USB 3.2 Gen 2 hardware
The T7 is a practical performance-focused option for users who value portability and fast access over maximum storage space. Its compact build makes it easy to carry between a desktop PC and other compatible devices.
Best Secure 5TB Pick – WD My Passport 5TB
If you want a high-capacity option among external hard drives for PC, the WD My Passport 5TB combines portable storage with included backup management software, ransomware defense, password protection, and hardware encryption. Its compact 2.5-inch design works with PCs and can also be used with Macs after reformatting.
Best For: PC users who want substantial portable storage with built-in security features for personal, business, or gaming files.
Pros:
- Large 5TB capacity in a slim, portable design.
- Includes backup and device-management software with ransomware defense.
- Password protection and hardware encryption help secure important files.
- Includes a 3-year limited warranty.
Cons:
- Mac use requires reformatting.
- Uses a mechanical hard drive rather than solid-state storage.
The My Passport is a strong all-around choice when capacity and file security matter more than solid-state speed. It is especially practical for carrying backups or large media libraries between computers.
Best Simple Budget Option – Seagate Portable 2TB
The Seagate Portable 2TB keeps things straightforward for shoppers comparing external hard drives for PC. Connect it with the included USB 3.0 cable and Windows or Mac computers can recognize it automatically, with no software installation required.
Best For: PC users who need affordable, plug-and-play storage for everyday personal or business files.
Pros:
- 2TB capacity for documents, photos, videos, and other files.
- Automatic computer recognition with no software required.
- Works with Windows and Mac computers.
- Includes an 18-inch USB 3.0 cable.
Cons:
- Lower capacity than the other drives in this roundup.
- Covered by a 1-year limited warranty.
- Does not list built-in password protection or hardware encryption.
Choose this Seagate when ease of setup and basic portable storage are the priorities. Its 2TB capacity is suitable for routine backups and file transfers, though users with larger media collections may want more space.
Best High-Capacity Choice – WD Elements Portable 6TB
The WD Elements Portable 6TB is built for PC users who need maximum capacity in a portable drive. It offers plug-and-play expandability, a 6TB storage size, and SuperSpeed USB 3.2 Gen 1 connectivity for storing photos, videos, music, documents, and other large collections.
Best For: PC and Mac users who need the largest portable capacity in this selection for multimedia and personal storage.
Pros:
- Largest listed capacity at 6TB.
- Portable 2.5-inch form factor with plug-and-play expandability.
- SuperSpeed USB 3.2 Gen 1 connectivity with a USB-A cable included.
- Includes a 2-year limited warranty.
Cons:
- Uses a mechanical hard drive rather than solid-state storage.
- Does not list included backup software or hardware encryption.
- The listed read-speed information may vary by source and usage.
For buyers who prioritize storage volume, the Elements Portable offers the most room in this group. It is a practical fit for large media libraries and backups, provided you do not need bundled security software.
Best with Extra Features – Seagate Portable 4TB
If you need external hard drives for PC with plenty of room for personal files, photos, videos, or backups, the Seagate Portable 4TB offers substantial capacity in a compact 2.5-inch design. It connects through USB 3.0 and is designed for plug-and-play use with Windows and Mac computers.
Best For: Users who want 4TB of portable storage for personal or business files.
Pros:
- Large 4TB storage capacity for files and backups
- USB 3.0 connectivity with an included 18-inch cable
- Plug-and-play setup with no additional software required
- Compact, lightweight portable design
Cons:
- Mechanical HDD design is less compact and rugged than an SSD
- Limited to a one-year warranty
The Seagate Portable 4TB is a straightforward choice when capacity matters more than premium features. Its simple drag-and-drop operation and Windows compatibility make it well suited to everyday PC storage and backup tasks.
Best Compact Budget Option – WD Elements Portable 2TB
For shoppers comparing external hard drives for PC, the WD Elements Portable 2TB provides a compact way to expand storage without installing an internal drive. It supports USB 3.0, works with Windows and Mac, and is ready for plug-and-play use.
Best For: PC and Mac users who need a small, simple drive for everyday personal storage.
Pros:
- Compact enclosure with 2TB of storage
- USB 3.2 Gen 1/USB 3.0 connectivity
- Plug-and-play expandability for documents, photos, music, and videos
- Two-year limited warranty
Cons:
- Lower capacity than the 4TB and 5TB alternatives in this roundup
- Mechanical drive design may be less durable than solid-state storage
The WD Elements Portable 2TB is a sensible everyday option when you want uncomplicated storage in a small enclosure. It offers enough room for common personal files while keeping setup simple.
Best Portable Capacity Value – WD Elements Portable 5TB
The WD Elements Portable 5TB is a strong choice among external hard drives for PC when you want substantial storage in a portable format. Its 2.5-inch enclosure connects over USB 3.2 Gen 1/USB 3.0 and supports plug-and-play use with Windows and Mac computers.
Best For: Users who need high-capacity portable storage for large personal file collections.
Pros:
- Generous 5TB storage capacity
- Portable 2.5-inch design weighing 8.32 ounces
- SuperSpeed USB 3.2 Gen 1 connectivity
- Two-year limited warranty
Cons:
- Mechanical HDD technology is not as compact or shock-resistant as an SSD
- Included connectivity is USB-A, which may require an adapter for some newer computers
With more capacity than the other WD option and a still-portable enclosure, the WD Elements 5TB is well suited to users storing extensive photo, video, music, or document libraries. Its straightforward setup keeps it practical for routine PC storage expansion.
How We Picked the Best External Hard Drives for PC
We selected these drives to cover the most common PC storage needs rather than focus on one type of buyer. The list includes compact HDDs for affordable everyday storage, portable SSDs for faster transfers, and desktop-class drives for large media libraries, backups, and demanding projects.
Our evaluation emphasizes usable capacity, USB compatibility, expected performance, portability, durability, backup and security features, and value. Because advertised speeds and capacities can vary with the computer, cable, file type, and formatting, treat performance claims as best-case figures rather than guarantees.
Quick Comparison
| Drive type | Best for | Main advantage | Trade-off |
|---|---|---|---|
| Portable HDD | General storage and backups | Low cost per terabyte | Slower and less shock-resistant |
| Portable SSD | Frequent transfers and travel | Fast, quiet, and compact | Higher price per terabyte |
| Desktop HDD | Large PC libraries and archives | Very high capacity | Usually requires continuous power |
Key Buying Factors for External Hard Drives for PC
Capacity
Choose capacity based on both current files and future growth. A 2TB drive suits documents, photos, and routine backups, while 4TB to 6TB models provide more room for games, videos, and multiple backup sets. High-capacity desktop drives are better for large media collections and long-term archives.
HDD or SSD
Hard disk drives offer the best value when you need lots of storage. SSDs are much faster for moving large files, launching projects, and working while traveling, and they have no moving parts. For a backup drive that mostly sits on a desk, an HDD is often the more economical choice.
Connectivity and Compatibility
USB 3.0 and USB 3.2 Gen 1 are suitable for most backups and everyday transfers. USB 3.2 Gen 2 SSDs can deliver substantially faster throughput when connected to a compatible port and cable. Check formatting if you plan to use the drive with both Windows and macOS, and remember that game-console support can depend on the console generation and setup.
Security and Backup Features
Password protection and bundled backup software can simplify routine protection, but they do not replace a separate backup copy. For important files, follow a multiple-copy strategy that includes at least one backup stored away from the computer.
Who Should Buy Which External Hard Drives for PC?
- For affordable everyday storage: Choose a portable HDD in the 2TB to 5TB range.
- For fast transfers and travel: Pick a portable SSD such as a Samsung T7 or SanDisk Extreme-class model.
- For photo and video archives: Consider a 4TB to 6TB portable HDD or a larger desktop drive.
- For professional libraries and backups: A high-capacity desktop HDD offers more room and can reduce the need to juggle multiple smaller drives.
- For simple Windows expansion: A plug-and-play Elements-style drive is a practical choice with minimal setup.
Before buying, confirm your PC’s available ports, operating-system requirements, physical-space limits, and whether you need portability or continuous desktop storage. The right balance of capacity, speed, and reliability matters more than choosing the highest advertised number.