In 2025, the need for more memory in laptops has become increasingly crucial, as applications grow heavier and multitasking becomes more the norm. Enter external RAM—an innovative solution that allows users to expand their laptop’s capabilities without committing to complex internal upgrades. Let’s explore the best external RAM for laptops available on Amazon and provide you with the best buying guide for selecting the right product for your needs.
Understanding External RAM
External RAM, also known as external memory or portable memory, can significantly improve your laptop’s performance by providing additional memory for applications that require it. Whether you’re a gamer, a video editor, or someone who runs multiple programs simultaneously, external RAM can help offer smoother operation and better overall performance.
Buying Guide for External RAM for Laptop
Purpose
Before diving into the products, it’s vital to define your purpose. Are you looking to enhance gaming performance, speed up video rendering, or improve overall multitasking capabilities? Different external RAM products might cater to different use cases.
Compatibility
Ensure that the external RAM you are considering is compatible with your laptop model. Most products are designed to work with various operating systems, but verifying compatibility is a smart first step.
Speed and Capacity
Look for external RAM with higher transfer speeds and large storage capacities. Consider your workload and how much memory you’ll likely need. It’s often advisable to invest in higher capacity to future-proof your purchase.
Portability
If you’re frequently on the go, choose an external RAM product that is lightweight and portable. Size does matter, especially if you plan to carry it regularly.
Budget
External RAM comes in a wide price range. Determine your budget before beginning your search to help narrow down your options.
Top 10 External RAM Products on Amazon
1. Samsung T7 Portable SSD
The Samsung T7 Portable SSD is celebrated for its speed and durability. Offering read speeds of up to 1050 MB/s and write speeds of 1000 MB/s, it provides excellent performance for demanding tasks.
The T7 is available in various capacities, including 500GB, 1TB, and 2TB, making it suitable for various users, from casual to professional.
The compact design makes it incredibly portable. With AES 256-bit hardware encryption, you also get an added layer of security for your data.
The Samsung T7 stands out as a frontrunner in the best external RAM for laptop category.
- MADE FOR THE MAKERS: Create; Explore; Store; The T7 Portable SSD delivers fast speeds and durable features to back up any endeavor; Build your video editing empire, file your photographs or back up your blogs all in an instant
- SHARE IDEAS IN A FLASH: Don’t waste a second waiting and spend more time doing; The T7 is embedded with PCIe NVMe technology that brings fast read and write speeds up to 1,050/1,000 MB/s¹, making it almost twice as fast as the T5
- ALWAYS MAKE THE SAVE: Compact design with massive capacity; With capacities up to 4TB, save exactly what you need to your drive – from large working files to game data and everything in between
- ADAPTS TO EVERY NEED: Whether using a PC or mobile phone, count on the T7 for extensive compatibility²; It’s a true team player when it comes to heavy-duty application usage or file-saving
- HI RESOLUTION VIDEO RECORDING: Record Ultra High Resolution (4K 60fs) videos directly onto the T7 Portable SSD with your favorite camera or mobile devices; Supports iPhone 15 Pro Res 4K at 60fps video and more³
2. SanDisk Extreme Portable SSD
The SanDisk Extreme Portable SSD combines performance and ruggedness, making it perfect for outdoor usage. With read speeds of up to 1050 MB/s, it significantly boosts your laptop’s performance.
It’s IP55 rated, meaning it can withstand water and dust, ensuring your data remains secure even in harsh conditions. It comes in various capacities up to 2TB.
The lightweight build ensures portability without sacrificing storage space.
For users who need robustness and speed, the SanDisk Extreme Portable SSD is a fantastic choice in the external RAM category.
- 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). Non-Operating Temperature -20°C to 85°C
3. Crucial X8 Portable SSD
The Crucial X8 is noted for its high-performance speeds (up to 1050MB/s). This external SSD is compatible across multiple platforms, including Windows, macOS, PS4, and Xbox.
With a durable aluminum unibody construction, it can withstand drops up to 7.5 feet. With storage options from 250GB to 2TB, it meets the needs for a wide range of applications.
Highly portable, it’s an excellent option for users who participate in enterprise-level tasks requiring significant RAM.
The Crucial X8 is a reliable option for anyone looking for excellent performance and durability.
- High-speed Performance: Designed for professional creators, this external SSD delivers fast data access with up to 1050MB/s read and 1050/MB/s write speeds for a seamless workflow. Unlike a hard drive, SSDs offer significantly faster performance
- Built to Last: Perfect for field work and all-weather shoots with IP55 water and dust resistance. Plus, drop resistant up to 7.5 ft (2 meters). This portable drive includes a lanyard loop, activity light, and SSD password protection for on-the-go security.
- Broad Compatibility: External drive connects effortlessly with Windows, Mac, iPad Pro, Chromebooks, Android, Linux, PS4, PS5, and Xbox via USB-C and USB-A for easy and fast file transfers
- Broad Compatibility: External drive connects effortlessly with Windows, Mac, iPad Pro, Chromebooks, Android, Linux, PS4, PS5, and Xbox via USB-C and USB-A for easy and fast file transfers
- Bonus Software Included: Enjoy three months of Mylio Photos+ and Acronis True Image when you purchase and register your external drive
4. WD My Passport SSD
Western Digital’s My Passport SSD is known for its compact size and reliability. With speeds up to 1050 MB/s, this SSD is suitable for gamers and professionals alike.
Available in capacities up to 2TB, the WD My Passport SSD features automatic backup software and password protection to keep your data secure.
The sleek and stylish design adds to its portability, making it a popular choice.
As one of the best external RAM for laptops, the WD My Passport SSD offers balance and performance.
- Blazing fast NVMe technology with speeds of up to 1050MB/s and write speeds of up to 1000MB/s. | Based on reading speed unless otherwise stated. As used for transfer rate, 1 MB/s = one million bytes per second. Based on internal testing; performance may vary depending upon host device, usage conditions, drive capacity, and other factors
- Password enabled 256-bit AES hardware encryption
- Shock and vibration resistant. Drop resistant up to 6.5ft (1.98m)
- Cross Compatible USB 3.2 Gen-2 and USB-C (USB-A for older systems)
- English (Publication Language)
5. Seagate One Touch SSD
The Seagate One Touch SSD is recognized for its affordability coupled with performance. With read speeds up to 1030 MB/s, it’s suited for storing large files and transferring them quickly.
With up to 2TB of storage, this SSD also comes with a backup software suite and is compatible with both Windows and macOS.
Its lightweight and durable design makes it road-friendly for professionals on the go.
For budget-conscious users, the Seagate One Touch SSD presents a compelling option among external RAM solutions.
- One Touch SSD is a mini USB 3.0 SSD featuring a lightweight, textile design for busy days and bustling commutes.
- High-speed, portable solid state drive perfect for streaming stored videos directly to laptop, scrolling seamlessly through photos, and backing up content on the go.
- Organize your photos with a Mylio Photos+ complimentary subscription and enjoy automatic backups with a Dropbox Backup plan free trial. (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 three-year limited warranty and Rescue Data Recovery Services.
- The available storage capacity may vary.
6. Transcend Portable SSD
Transcend’s StoreJet 25M3 is known for its ruggedness and data protection features. With speeds up to 410MB/s, it may not be the fastest on the list, but the adaptive storage option allows for various applications.
With a shock-resistant design and 3-year warranty, it’s perfect for users needing a reliable and durable option.
It also supports USB 3.0, ensuring compatibility with myriad devices.
Transcend is an excellent choice for users requiring a robust external RAM solution without breaking the bank.
- Blazing Fast 1050MB/s Speed : Experience ultra-fast 10Gbps transfer speeds with cutting-edge SLC Cache technology, delivering up to 1050MB/s read and 950MB/s write speeds. Ideal for quickly transferring large files, gaming data, and high-resolution photos or 4K videos.
- Universal Compatibility : Compatible with Steam Deck, ROG Ally, MSI Claw, Windows, Mac, iPhone, iPad, Android, PS5, Xbox, laptops, and more. Works with USB 3.2, USB 3.0, and USB 2.0. Pre-formatted as exFAT for seamless plug-and-play across multiple operating systems (Windows, Linux, macOS, and Android). (Not compatible with iPhone's Lightning port.)
- 2-in-1 Dual USB-C & USB-A Design : Equipped with both USB-C and USB-A 3.2 ports, this dual-interface SSD makes data transfer effortless across smartphones, tablets, MacBooks, Windows PCs, and more. Instantly free up space or transfer files between Android Type-C phones, Tesla dashcams, smart TVs, and car audio systems.
- Ultra-Portable & Lightweight : Weighing just 0.02 lb with a tiny 2.81 × 0.79 × 0.31-inch form factor, this compact SSD is the perfect travel companion. No more bulky external drives—take your high-speed storage anywhere, whether you're a professional on the go or a gamer needing extra space.
- Secure One-Time Password (OTP) Protection : Forgot your password? No worries! The OTP function via Transcend Elite software allows you to receive a one-time password via email, ensuring you always have access to your data.
7. G-Technology G-DRIVE Mobile SSD
The G-Technology G-DRIVE is a perfect blend of speed and ruggedness, reaching read speeds up to 560MB/s. With storage capacities up to 2TB, it’s designed for professionals who need fast access to large files.
Its aluminum casing offers a unique aesthetic while also being shock and dust-proof.
For creative professionals who require durable yet stylish solutions, the G-Technology G-DRIVE is a commendable choice.
- Water/dust resistance
- Data transfer rates up to 560 MBps
- Connect USB, USB-C
8. Adata SE800 External SSD
The Adata SE800 is designed for performance and portability, delivering read/write speeds of 1000MB/s. Available in different capacities, the waterproof and dustproof features offer added durability.
This model offers great performance for gaming and heavy workloads, making it a versatile choice.
Its compact design ensures it can be carried easily wherever you go.
The Adata SE800 is a solid pick for those looking for reliability combined with performance.
- USB 3.2 Gen 2x2 Type-C
- Performance up to 2000MB/c with USB Gen 2x2 supported devices. For other type of ports, speed will be limited by host systems.
- Super compact. Smaller than a credit card and weight slightly more than a pen
- Supports new generation game consoles
- Supports multiple operating systems including Windows and Mac. Drive default at exFAT format for cross-platforms compatibility
9. RAVPower 1TB Portable SSD
RAVPower’s SSD offers substantial storage of 1TB with varied speed options serving diverse use cases. Ready for use with multiple operating systems, this product is versatile.
While speeds may not match the top dogs, its reliable storage capabilities make it a worthwhile option.
Compact and lightweight, it’s easy to carry, ensuring you have memory on hand whenever you need it.
RAVPower proves that quality can come at a user-friendly price.
- 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)
10. OWC Envoy Pro EX Portable SSD
The OWC Envoy Pro EX offers extraordinary speeds alongside a sleek design. With up to 980MB/s transfer speed, this product is particularly favorable among creative professionals.
The robust build provides impact resistance, and various capacities are available, catering to different needs.
Known for its heat management, it can sustain performance under prolonged use, making it an exceptional choice for data-heavy tasks.
As a high-performance solution, OWC Envoy Pro EX stands out in the external RAM market.
Conclusion
In 2025, as technology advances, expanding your laptop’s capabilities with the best external RAM for laptops has never been more accessible. Selecting the right external RAM depends on your specific needs, whether it’s speed, capacity, or durability. The products we’ve reviewed here offer a robust range of options to suit every kind of user—from gamers to professionals.
By considering factors such as compatibility, purpose, and budget, you can make an informed decision that will enhance your overall experience. Happy shopping!
Last update on 2025-09-01 / Affiliate links / Images from Amazon Product Advertising API | hishecozy.com is a participant in the Amazon Associate program and will earn from qualifying purchases.
