Got an iMac and constantly bumping into storage limits? Or maybe you’re a creative professional needing lightning-fast access to your massive project files wherever you go? A high-performance portable SSD isn’t just a luxury; it’s a necessity. While internal storage on iMacs can be pricey to upgrade, an external drive offers flexibility, speed, and portability that integrated solutions often can’t match.
We’re diving deep into some of the best portable SSDs on the market, with a special focus on options from Lexar, and other top contenders that deliver on speed, durability, and reliability. Whether you’re recording ProRes footage, editing 4K videos, or just need a speedy backup solution, we’ve got you covered. Our goal is to help you find the Lexar best 2TB SSD portable for iMac (or a fantastic alternative!) that perfectly fits your workflow.
Why a Portable SSD is Essential for Your iMac
Your iMac is a powerhouse, but even powerhouses need external help sometimes. Here’s why a portable SSD is a game-changer:
- Blazing Speed: SSDs leave traditional hard drives in the dust. You’ll experience dramatically faster file transfers, quicker project loading times, and smoother video editing directly from the drive.
- Expandable Storage: Easily add terabytes of storage without cracking open your iMac. Perfect for ever-growing photo libraries, video archives, and large software projects.
- Portability: Take your entire workspace with you. Edit projects on the go, share large files effortlessly, or back up critical data anywhere.
- Durability: With no moving parts, SSDs are far more resistant to drops and shocks than HDDs, giving you peace of mind when you’re out and about.
- Future-Proofing: Modern SSDs leverage USB-C and Thunderbolt compatibility, ensuring they’ll work seamlessly with current and future Macs.
How We Picked the Best Portable SSDs for iMac Users
When looking for the Lexar best 2TB SSD portable for iMac, or any top-tier external drive, we prioritized several key factors:
- Speed: Read and write speeds are crucial for demanding tasks like video editing and large file transfers.
- Capacity: Our primary focus is 2TB, offering ample space for most creative professionals, though we’ll include a 1TB Lexar option for specific use cases.
- Durability: Protection against drops, dust, and water is vital for portable drives.
- Compatibility: Seamless integration with macOS, USB-C, and other devices is a must.
- Features: Things like built-in hubs, magnetic attachments, or security software can add significant value.
Ready to find your next digital companion? Let’s check out the top picks!
The Best Portable SSDs for Your iMac
1. Lexar 2TB Professional Go Portable SSD w/Hub
This Lexar SSD isn’t just about storage; it’s a mobile workstation in your pocket. The standout feature here is the integrated hub, making it incredibly useful for iMac and MacBook users who often find themselves short on USB-C ports. It’s perfect for creators who need to quickly offload footage, connect peripherals, and charge devices simultaneously, all while keeping their setup tidy. This really elevates it as a contender for the Lexar best 2TB SSD portable for iMac for those with multi-device workflows.
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Key Features:
- Ultra-compact design for easy portability.
- Wireless plug-and-play Type-C connector (ensures no tangled cables).
- Integrated hub with four USB Type-C ports plus adapters/cables.
- Blazing-fast performance: up to 1050MB/s read and 1000MB/s write.
- Seamless 4K recording (Apple ProRes) with no dropped frames.
- Dust-proof and water-resistant (IP65 rated), drop-resistant up to 1 meter.
- Five-year limited warranty.
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Pros:
- Built-in hub is incredibly convenient for Mac users.
- Excellent speeds for creative professionals.
- Robust build quality for travel and outdoor use.
- Great for capturing Apple ProRes footage directly.
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Cons:
- Wireless connector requires firm insertion.
- Hub functionality might not be necessary for everyone, adding to the cost.
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User Impressions: Users love the versatility of the integrated hub, calling it a “lifesaver” for streamlining their mobile creative setups. The speeds are consistently praised for handling demanding tasks, though some note the wireless connector needs careful handling.
2. Lexar 2TB Professional Go Portable SSD
If you’re looking for a super-fast, rugged, and compact external SSD without the integrated hub, this Lexar Professional Go Portable SSD is a fantastic choice. It focuses purely on high-speed data transfer and durability, making it ideal for photographers, videographers, and anyone who needs to quickly back up or access large files from their iMac or other devices. Its ability to handle Apple ProRes 4K 60 fps recording directly makes it a strong contender for the Lexar best 2TB SSD portable for iMac for pure performance.
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Key Features:
- Ultra-compact and highly portable.
- Wireless plug-and-play Type-C connector.
- Expands smartphone/tablet storage instantly with seamless data transfers.
- Blazing-fast performance: 1050MB/s read and 1000MB/s write for 4K 60 fps recording.
- Wide compatibility with mobile phones, iPads, Macs, PCs, cameras, etc.
- Ready for travel: dust- and water-resistant (IP65), drop-resistant up to 1 meter, includes silicone case.
- Five-year limited warranty.
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Pros:
- Exceptional speeds for demanding video workflows.
- Very durable and travel-friendly design.
- Broad device compatibility, including mobile.
- Comes with a protective silicone case.
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Cons:
- Wireless connector design might feel less secure to some than a traditional cable.
- No built-in hub like its sibling product.
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User Impressions: Customers frequently highlight its impressive speed and robust build. They appreciate the included silicone case for added protection, making it a reliable companion for on-the-go work, particularly with mobile devices and Macs.
3. Lexar 2TB ES3 External SSD
The Lexar ES3 is all about raw speed and reliable performance, packaged in a sleek, thermally optimized design. For iMac users who prioritize swift backups and rapid file transfers, this drive offers a significant upgrade over traditional hard drives. Its focus on heat dissipation means it can maintain those high speeds even during intense, prolonged transfers, which is crucial when dealing with massive video files or project archives.
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Key Features:
- Up to 9.5X faster than HDDs with 1050MB/s read and 1000MB/s write.
- Super-fast backups and instant storage expansion.
- Built-in double-layer graphite sheets for enhanced heat dissipation.
- Drop-resistant up to 2 meters for daily durability.
- Plug-and-play compatibility with a 2-in-1 USB-C/USB-A cable.
- Includes Lexar DataShield 256-bit AES encryption software.
- Access to Lexar Recovery Tool for accidentally deleted files.
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Pros:
- Excellent speeds for quick data handling.
- Effective thermal management prevents throttling.
- Good drop resistance for everyday protection.
- Useful bundled security and recovery software.
- Versatile USB-C/USB-A cable for broad compatibility.
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Cons:
- Not as rugged (IP rated) as the “Go” or “Armor” series.
- Design is more utilitarian compared to some other sleek options.
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User Impressions: Reviewers often praise the ES3 for its consistent high performance and the peace of mind offered by the included encryption and recovery tools. The effective heat dissipation is a frequently mentioned plus, ensuring reliable operation during large transfers.
4. Lexar 2TB ES5 Magnetic External SSD
The Lexar ES5 is a truly innovative portable SSD, designed with smartphone videographers and content creators in mind, but offering huge benefits for iMac users too. Its unique MagSafe-compatible design allows it to magnetically attach to compatible smartphones (and other devices with the included ring), making it an incredibly convenient solution for recording high-resolution video directly to external storage. This blend of magnetic convenience, extreme speed (up to 2000MB/s), and ruggedness makes it a top-tier choice for a dynamic workflow.
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Key Features:
- Blazing speeds: up to 2000MB/s read and 2000MB/s write (requires USB 3.2 Gen 2×2 for full speed).
- MagSafe-compatible design for easy smartphone attachment (metal ring accessory included for non-MagSafe devices).
- Supports Apple ProRes at 4K120FPS and Samsung Pro Video 8K 30FPS.
- Free access to Lexar App for auto backup and mobile storage expansion.
- Rated IP65 for dust and water resistance, drop resistant up to 3 meters.
- Thin, stylish liquid silicone build with comfortable grip and cable organizer/lanyard.
- Thermal control design ensures optimal temperatures for sustained performance.
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Pros:
- Incredibly fast for demanding video production.
- Magnetic attachment is a game-changer for mobile recording.
- Excellent IP65 rating and 3M drop resistance.
- Stylish and ergonomic design.
- Dedicated mobile app for backups.
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Cons:
- Requires USB 3.2 Gen 2×2 host for maximum speeds, which some older Macs might not have.
- Magnetic feature is primarily for mobile devices, less direct utility for static iMac use.
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User Impressions: Users are blown away by the ES5’s speed and the sheer convenience of its magnetic attachment, especially for iPhone 15 Pro owners. The ruggedness and slim design also receive high marks, making it a favorite for hybrid mobile-desktop workflows.
5. Lexar 2TB Armor 700 Portable SSD
For the ultimate adventurers and extreme environment creators, the Lexar Armor 700 is built like a tank. This portable SSD combines incredible speed with uncompromising durability, ensuring your data is safe even in the most challenging conditions. If you’re shooting in the desert, by the ocean, or anywhere prone to drops and splashes, the Armor 700 is your go-to. Its 2000MB/s speed is also perfect for directly recording Apple ProRes footage from compatible iPhones, making it a robust companion for mobile and desktop video editing.
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Key Features:
- Blazing-fast USB 3.2 Gen 2×2 performance: 2000MB/s max read/write speeds.
- Rugged design: IP66 rated for water and dust, withstands up to 3-meter drops.
- Supports Apple Pro Res recording (up to 4K 60FPS with iPhone 15 Pro/Pro Max).
- Unique Thermal Control Design maintains optimal temperatures for consistent performance.
- Compatible with PC, Mac, Android, iPhone 15/16 series, cameras, gaming consoles.
- Includes Lexar DataShield 256-bit AES encryption.
- Includes a Type-C and USB-A all-in-one cable.
- Five-year limited warranty.
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Pros:
- Extreme ruggedness (IP66, 3m drop) for unparalleled data protection.
- Top-tier speeds for rapid transfers and direct recording.
- Effective thermal management.
- Broad compatibility.
- Includes encryption for security.
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Cons:
- USB 3.2 Gen 2×2 speeds require a compatible host, potentially limiting older Mac users.
- Its rugged features might be overkill for indoor, less demanding users.
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User Impressions: Customers laud the Armor 700 for its “indestructible” feel and phenomenal speeds. It’s highly recommended by those who work in challenging environments or frequently travel with their data, appreciating the peace of mind it offers.
6. Lexar 1TB Professional Go Portable SSD w/Hub
While our main focus is on a Lexar best 2TB SSD portable for iMac, this 1TB version of the Professional Go Portable SSD with an integrated hub is too good to ignore, especially if 1TB meets your immediate needs and you value the hub functionality. It offers all the superb features of its 2TB sibling but in a slightly more affordable package. It’s a stellar choice for creative professionals who need a compact, speedy, and versatile external drive with expanded connectivity options for their iMac or MacBook.
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Key Features:
- Ultra-compact for spontaneous creativity on the go.
- Wireless plug-and-play Type-C connector.
- Integrated hub with four USB Type-C ports, adapters, and cables.
- Blazing-fast performance: up to 1050MB/s read and 1000MB/s write for 4K recording.
- Capture brilliant Apple ProRes footage directly.
- Dust-proof and water-resistant (IP65 rated), drop-resistant up to 1 meter.
- Five-year limited warranty.
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Pros:
- Integrated hub is highly beneficial for Mac users with limited ports.
- Great speeds for video editing and large file transfers.
- Durable construction suitable for travel.
- More budget-friendly than the 2TB version if 1TB is sufficient.
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Cons:
- Only 1TB capacity (though excellent for its size).
- Wireless connector needs firm seating.
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User Impressions: Users love the combination of speed and the integrated hub, often describing it as an “all-in-one solution” for their mobile editing and data management needs. Its compact size and ruggedness are also frequently praised.
7. SanDisk 2TB Extreme Portable SSD
The SanDisk Extreme Portable SSD is an industry benchmark for a reason. It offers a fantastic balance of speed, ruggedness, and portability, making it a perennial favorite among photographers, videographers, and anyone needing reliable external storage for their iMac. With its NVMe performance and excellent protection ratings, it’s a solid alternative to Lexar, providing consistent, high-speed performance for all your creative projects.
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Key Features:
- NVMe solid state performance: up to 1050MB/s read and 1000MB/s write speeds.
- Rugged durability: up to 3-meter drop protection and IP65 water/dust resistance.
- Handy carabiner loop for secure attachment to gear.
- Includes password protection with 256-bit AES hardware encryption.
- SanDisk Memory Zone app for file management and space freeing.
- USB-C connectivity.
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Pros:
- Proven performance and reliability.
- Excellent durability and weather resistance.
- Built-in encryption for data security.
- Compact design with a useful carabiner loop.
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Cons:
- No bundled software for recovery (unlike Lexar).
- Design is fairly basic compared to some more innovative options.
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User Impressions: This drive is consistently praised for its “workhorse” reliability and impressive speed. Users particularly appreciate its rugged build and the peace of mind offered by the carabiner loop and hardware encryption, making it ideal for field use with Macs.
8. SAMSUNG T7 Portable SSD, 2TB External Solid State Drive
The Samsung T7 has long been a go-to choice for portable SSDs, delivering a sleek design, robust performance, and excellent reliability. Built by the world’s #1 flash memory brand, it’s a trustworthy option for backing up and working with large files directly from your iMac, PC, or even your mobile phone. Its strong unibody construction and shock resistance mean your data is safe, whether you’re at your desk or out in the field recording high-resolution video.
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Key Features:
- Fast PCIe NVMe technology: up to 1,050/1,000 MB/s read/write speeds.
- Compact design with massive capacity up to 4TB (2TB reviewed here).
- Extensive compatibility with PC, Mac, mobile phones, cameras.
- Supports Ultra High Resolution (4K 60fps) video recording, including iPhone 15 Pro Res.
- Shock resistance and fall protection up to 6 feet.
- Solid aluminum unibody construction.
- World’s #1 Flash Memory Brand with in-house components for quality.
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Pros:
- Excellent speeds and reliable performance.
- Sleek, compact, and durable aluminum design.
- Wide compatibility across various devices.
- Proven brand reliability and quality.
- Good fall protection.
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Cons:
- Not IP rated for dust/water resistance like some competitors.
- Speeds, while great, are not the absolute highest on this list.
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User Impressions: The Samsung T7 consistently receives rave reviews for its combination of speed, durability, and compact form factor. Users often highlight its reliability and ease of use across different platforms, making it a staple for anyone needing dependable external storage.
9. Crucial X9 Pro for Mac 2TB Portable SSD
If you’re an iMac or MacBook user, the Crucial X9 Pro for Mac might just be your perfect match. This drive is specifically optimized for Apple’s file system (APFS), ensuring seamless integration and performance right out of the box. It combines high-speed data access with solid durability and security features, making it an excellent choice for creative professionals who rely heavily on their Mac ecosystem. Its “for Mac” designation signals a hassle-free experience you’ll appreciate.
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Key Features:
- High-speed performance: up to 1050MB/s read and 1050MB/s write speeds.
- Built to Last: IP55 water and dust resistance, drop resistant up to 7.5 ft (2 meters).
- Optimized for Apple’s file system (APFS).
- Broad compatibility: fully compatible with iMac, MacBook, Mac Mini, iPad Pro, iPhone 16, and other devices via USB-C/USB-A.
- Includes lanyard loop, activity light, and SSD password protection.
- Bonus Software: three months of Mylio Photos+ and Acronis True Image.
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Pros:
- Specifically optimized for Mac systems (APFS).
- Robust durability with IP55 rating and good drop resistance.
- Strong security features with password protection.
- Excellent bundled software for added value.
- Great overall speed for demanding tasks.
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Cons:
- Speeds are good but not in the “2000MB/s club.”
- IP55 is good, but some competitors offer IP65/IP66.
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User Impressions: Mac users particularly love the Crucial X9 Pro for its “plug and play” nature with their Apple devices and the noticeable speed boost it provides. The bundled software and robust build quality are frequently cited as strong selling points.
Making Your Choice: The Best 2TB Portable SSD for Your iMac
When selecting the Lexar best 2TB SSD portable for iMac (or any of the other stellar options), consider your primary use case:
- For the Ultimate Creative Hub: The Lexar 2TB Professional Go Portable SSD w/Hub is unmatched for its integrated connectivity, making it a fantastic addition to any creative’s portable arsenal.
- For Extreme Performance & Ruggedness: The Lexar 2TB Armor 700 Portable SSD or the Lexar 2TB ES5 Magnetic External SSD (especially with an iPhone 15 Pro) offer incredible speeds and superior protection for the most demanding environments and workflows.
- For Everyday Speed & Durability: The Lexar 2TB ES3 External SSD or the SanDisk 2TB Extreme Portable SSD provide a great balance of speed, everyday durability, and value.
- For Seamless Mac Integration: The Crucial X9 Pro for Mac 2TB Portable SSD stands out with its APFS optimization, ensuring a smooth experience specifically for Apple users.
- For Proven Reliability & Style: The SAMSUNG T7 Portable SSD continues to be a top contender with its sleek design, consistent performance, and solid build quality.
No matter which one you choose, upgrading to a high-quality portable SSD will dramatically enhance your iMac workflow, giving you the speed and space you need to conquer any project.
Frequently Asked Questions (FAQ)
Q1: Why should I choose a portable SSD over an external hard drive (HDD) for my iMac?
A1: Portable SSDs offer significantly faster read/write speeds, making them ideal for tasks like video editing, large file transfers, and running applications directly from the drive. They are also much more durable due to the absence of moving parts, making them more reliable for on-the-go use and less susceptible to damage from drops.
Q2: What does “2TB” mean, and is it enough storage for me?
A2: “2TB” stands for 2 terabytes, which is equivalent to 2000 gigabytes. For most users, especially creative professionals dealing with photos, 4K videos, and large project files, 2TB provides ample space. However, if you work with extremely large uncompressed video footage regularly, you might consider higher capacities or multiple drives.
Q3: What’s the difference between USB 3.2 Gen 2 and USB 3.2 Gen 2×2, and why does it matter?
A3: USB 3.2 Gen 2 offers speeds up to 10Gbps (around 1000MB/s), while USB 3.2 Gen 2×2 doubles that to 20Gbps (around 2000MB/s). For maximum performance from SSDs like the Lexar Armor 700 or ES5, your iMac needs to support USB 3.2 Gen 2×2 (or Thunderbolt, which can often achieve similar or better speeds). If your iMac only has older USB ports, the SSD will still work, but at reduced speeds.
Q4: Are these portable SSDs compatible with older iMac models?
A4: Generally, yes. Most modern portable SSDs use USB-C, but often come with a USB-A adapter or a 2-in-1 cable (like the Lexar ES3) to ensure compatibility with older iMacs that might only have USB-A ports. However, you’ll only achieve the maximum advertised speeds if your iMac’s ports support the corresponding USB standard (e.g., USB 3.0 or higher).
Q5: What does an IP rating (e.g., IP65, IP66) mean for an SSD?
A5: An IP (Ingress Protection) rating indicates how well an enclosure protects against solids (dust) and liquids (water). The first digit refers to dust protection (6 is dust-tight), and the second to water protection (5 means protected against water jets, 6 against powerful water jets). Higher numbers mean better protection. This is crucial for drives used outdoors or in challenging environments.
Q6: Can I record 4K video directly to these portable SSDs from my iPhone 15 Pro?
A6: Absolutely! Many of these SSDs, especially those advertising support for Apple ProRes recording (like the Lexar Professional Go, ES5, or Armor 700), are excellent for capturing high-resolution video directly from compatible smartphones like the iPhone 15 Pro/Pro Max, which supports external recording via USB-C. This saves your phone’s internal storage and ensures faster transfer to your iMac for editing.
Q7: Is it safe to use password protection and encryption on these drives?
A7: Yes, it’s highly recommended, especially for sensitive data. Many SSDs, including several Lexar models, come with 256-bit AES hardware encryption. This is a very secure method of protecting your files, and it’s generally easy to set up. Just remember to keep your password safe!
Q8: How often should I back up my iMac to a portable SSD?
A8: The frequency depends on how often your data changes and its importance. For critical work, daily backups are advisable. For general use, weekly or bi-weekly might suffice. Many users leverage Time Machine on macOS with an external SSD for automated, incremental backups, offering peace of mind.