7 Top 1TB SSDs for Gaming Laptops: Lexar’s Best and Leading Alternatives Reviewed

Hey there, fellow gamers! If you’re serious about your gaming laptop, you know that sluggish load times and choppy performance can seriously cramp your style. A high-speed Solid State Drive (SSD) isn’t just a luxury anymore; it’s a necessity for a truly immersive and competitive gaming experience. And when it comes to upgrading, many gamers are looking for the Lexar best 1tb SSD for gaming laptop. Lexar has built a reputation for offering reliable and fast storage solutions, making them a prime choice for an upgrade.

In this comprehensive guide, we’re diving deep into some of the top 1TB SSD options available, with a special focus on Lexar’s impressive lineup. We’ll also sneak in a couple of other leading contenders to give you a broader perspective on what’s out there. Our goal? To help you find the perfect 1TB SSD that’ll boost your gaming laptop’s performance, slash those loading screens, and get you back into the action faster than ever.

Let’s power up and check out these incredible drives!

Our Top 1TB SSD Picks for Gaming Laptops

1. Lexar 1TB NM790 SSD PCIe Gen4 NVMe M.2 2280 Internal

Lexar 1TB NM790 SSD PCIe Gen4 NVMe M.2 2280 Internal...

If you’re hunting for the absolute Lexar best 1tb SSD for gaming laptop that can truly push the boundaries of performance, the NM790 is a serious contender. This internal M.2 NVMe drive leverages the power of PCIe Gen4, delivering scorching-fast read and write speeds that will make your games load in a blink. It’s designed for serious gamers and creative professionals who demand top-tier speed and efficiency, even offering compatibility with your PlayStation 5 for those cross-platform adventures. Its single-sided design also makes it a perfect fit for compact gaming laptops.

  • Key Features

    • Exceptional performance: Up to 7400MB/s read, 6500MB/s write.
    • 1000TBW (Terabytes Written) endurance for long-term reliability.
    • 2x faster than PCIe Gen 3 SSDs.
    • Up to 40% less power consumption than DRAM cache-enabled PCIe Gen 4 SSDs.
    • Host Memory Buffer (HMB) 3.0 for smoother transfers and seamless performance.
    • Designed for hardcore gamers, professionals, and creators.
    • Compatible with PlayStation 5.
    • Single-sided NVMe SSD is perfect for laptops.
    • Five-year limited warranty.
  • Pros

    • Blazing-fast speeds drastically reduce game loading times.
    • Excellent power efficiency extends laptop battery life during gaming sessions.
    • High endurance rating ensures durability.
    • PS5 compatibility adds versatility.
    • Laptop-friendly single-sided design.
  • Cons

    • Requires a PCIe Gen4 M.2 slot to achieve full speeds.
    • Premium performance comes with a slightly higher price tag.
  • User Impressions
    Gamers consistently rave about the NM790’s insane speed boost, noting a significant improvement in game load times and overall system responsiveness. Many appreciate its low power consumption, especially for laptop use, and its solid build quality. It’s often highlighted as a fantastic upgrade for both gaming and heavy productivity tasks.

See it on Amazon here

2. Lexar 1TB NQ780 SSD PCIe Gen4 NVMe M.2 2280 Internal

Lexar 1TB NQ780 SSD PCIe Gen4 NVMe M.2 2280 Internal...

The Lexar NQ780 is another fantastic option for gamers looking to upgrade their laptop’s storage. While it might not hit the same stratospheric peak speeds as the NM790, it still offers impressive PCIe Gen4 performance that’s a massive leap over older SATA drives. It’s an excellent balance of speed, efficiency, and value, making it a strong contender for the Lexar best 1tb SSD for gaming laptop for those who want a solid performance boost without breaking the bank. Its intelligent power control and single-sided design make it especially appealing for laptop users.

  • Key Features

    • Delivers read/write speeds up to 6500/2500 MB/s for fast gameplay and boot-ups.
    • High-quality 8-channel Gen 4 controller for better sustained write performance.
    • HMB and SLC cache technologies improve performance, user experience, and reduce latency.
    • Great for laptops thanks to its single-sided design and Intelligent Power Control.
    • Lexar DiskMaster SSD Management tool for firmware updates, drive management, and health monitoring.
    • A 5-year limited warranty offers peace of mind.
  • Pros

    • Significant speed upgrade over SATA and even many Gen3 NVMe drives.
    • Excellent value for a PCIe Gen4 SSD.
    • Intelligent Power Control is beneficial for laptop battery life.
    • Useful software for drive management.
    • Reliable 5-year warranty.
  • Cons

    • Write speeds are good but not as high as some premium Gen4 drives.
    • Still requires a PCIe Gen4 M.2 slot for optimal performance.
  • User Impressions
    Users find the NQ780 to be a noticeable upgrade, particularly from older drives, with games loading much faster and the system feeling snappier. Its competitive pricing combined with solid Gen4 speeds makes it a popular choice for budget-conscious gamers who still want modern performance. The DiskMaster software is also a big plus for easily managing the drive.

See it on Amazon here

3. Lexar 1TB SL500 Portable SSD

Lexar 1TB SL500 Portable SSD, Up to 2000MB/s, Compatible...

Sometimes, you need speed and portability. The Lexar SL500 Portable SSD is an absolute game-changer for gamers who need to take their extensive game libraries or capture footage on the go. While it’s an external drive, its incredible USB 3.2 Gen 2×2 performance means you can even play games directly from it with blazing-fast load times, making it a unique solution for extending your gaming laptop’s storage without cracking open the chassis. Its sleek, durable design and iPhone 15 Pro compatibility for recording high-quality video also make it a versatile tool beyond just gaming.

  • Key Features

    • Incredible USB 3.2 Gen 2×2 performance: Up to 2000MB/s read and 1800MB/s write.
    • Thin, lightweight, and durable metal design.
    • Supports Apple Pro Res recording (up to 4K 60FPS with iPhone 15 Pro/Max).
    • Wide compatibility with mobile devices, iPhone 15/16 series, laptops, cameras, Xbox X|S, PS4, PS5.
    • Unique Thermal Control Design ensures optimal temperatures and sustained performance.
    • Equipped with a Type-C data cable for plug-and-play convenience.
    • Includes Lexar DataShield 256-bit AES encryption software.
    • Product dimensions: 3.3” x 2.1” x 0.3”; 0.095 lbs.
    • Five-year limited warranty.
  • Pros

    • Exceptional portability and robust build quality.
    • Very high speeds for an external drive, suitable for direct game loading.
    • Broad compatibility across multiple devices, including consoles and iPhones.
    • Effective thermal management prevents throttling.
    • Data encryption adds a layer of security.
  • Cons

    • Requires a device with USB 3.2 Gen 2×2 to achieve maximum speeds.
    • Not an internal upgrade for your laptop’s primary storage.
  • User Impressions
    Users are impressed by the SL500’s compact size and impressive speed, often using it to carry large game files or media projects. Its ability to handle 4K ProRes recording with iPhones is a frequently praised feature. Gamers appreciate its “grab and go” convenience for expanding storage without internal installation.

See it on Amazon here

4. Lexar 1TB NS100 SSD 2.5 Inch SATA III Internal Solid

Lexar 1TB NS100 SSD 2.5 Inch SATA III Internal Solid...

Sometimes, your gaming laptop might be a bit older and only support a 2.5-inch SATA drive. That’s where the Lexar NS100 shines. While not as fast as NVMe drives, it’s still a massive upgrade over traditional hard disk drives (HDDs), offering dramatically faster boot times, application loads, and overall system responsiveness. If your laptop doesn’t have an M.2 slot, or you need to replace an existing 2.5-inch drive, the NS100 is a reliable and cost-effective way to get a significant performance boost. It’s certainly a strong candidate if you’re looking for an accessible Lexar best 1tb SSD for gaming laptop that uses the SATA interface.

  • Key Features

    • Upgrade your laptop or desktop computer for faster startups, data transfers, and application loads.
    • Sequential read speeds of up to 550MB/s.
    • Faster performance and more reliable than traditional hard drives.
    • Shock and vibration resistant with no moving parts.
    • 480TBW endurance rating.
    • Three-year limited warranty.
  • Pros

    • Excellent performance upgrade over HDDs.
    • Very affordable, making it a budget-friendly option.
    • Wide compatibility with older laptops and desktops using a 2.5-inch bay.
    • Robust and durable due to no moving parts.
  • Cons

    • Significantly slower than NVMe PCIe Gen3 or Gen4 SSDs.
    • Not suitable for modern gaming laptops with M.2 slots for primary storage.
  • User Impressions
    Customers frequently praise the NS100 for breathing new life into older laptops, noting how quickly Windows boots and applications launch. It’s often recommended as an ideal replacement for an aging HDD, offering a noticeable improvement in overall system snappiness without a hefty price tag.

See it on Amazon here

5. Lexar 1TB Professional Go Portable SSD w/Hub

Lexar 1TB Professional Go Portable SSD w/Hub, Supports...

For the on-the-go content creator or gamer who juggles multiple devices, the Lexar Professional Go Portable SSD with an integrated hub is a true powerhouse. This isn’t just an external SSD; it’s a versatile workstation in your pocket, perfect for offloading gameplay footage, carrying large game files, or even recording 4K footage directly from compatible devices. Its ultra-compact, rugged design means it can stand up to the rigors of travel, and the integrated hub functionality expands connectivity for your gaming laptop or other mobile devices, making it a highly flexible storage solution.

  • Key Features

    • Ultra-compact for spontaneous creativity anytime, anywhere.
    • Wireless plug-and-play Type-C connector (press firmly to ensure drive is completely inserted).
    • Capture brilliant Apple ProRes footage with ease.
    • Portable SSD plus a hub with four USB Type-C ports, adapters, and cables for ultimate flexibility.
    • Blazing-fast performance: Up to 1050MB/s read and 1000MB/s write for seamless 4K recording and swift backups.
    • Ready for travel: Dust-proof and water-resistant (rated IP65), and drop-resistant up to 1 meter.
    • Compatibility testing with iPhone 17 Series devices is currently in progress.
    • Five-year limited warranty.
  • Pros

    • Unique integration of an SSD and a USB-C hub is incredibly convenient.
    • Excellent speeds for an external device, capable of handling demanding tasks.
    • Highly durable (IP65, drop-resistant) for adventurers and travelers.
    • Wireless plug-and-play with Type-C is very practical.
    • Great for video professionals and gamers who record content.
  • Cons

    • The wireless Type-C connector needs a firm press to ensure connection.
    • Its hub functionality might be overkill for some users only needing storage.
  • User Impressions
    Users absolutely love the versatility of this device, highlighting its usefulness for traveling content creators and tech enthusiasts. The ruggedness and the integrated hub are frequently praised, making it a go-to solution for managing multiple devices and large files on the road.

See it on Amazon here

6. Samsung 870 EVO SATA III SSD 1TB 2.5” Internal Solid

Samsung 870 EVO SATA III SSD 1TB 2.5” Internal Solid...

While we’re looking for the Lexar best 1tb SSD for gaming laptop, it’s hard to ignore a perennial favorite like the Samsung 870 EVO. This 2.5-inch SATA drive continues Samsung’s legacy of excellence in SSD technology. If your gaming laptop relies on a SATA connection, the 870 EVO offers industry-leading performance for its class, incredible reliability, and broad compatibility. It’s built for heavy workloads, whether you’re gaming, video editing, or running demanding applications, making it a gold standard for SATA upgrades.

  • Key Features

    • THE SSD ALL-STAR: Indisputable performance, reliability, and compatibility.
    • EXCELLENCE IN PERFORMANCE: Maximizes SATA interface limits to 560/530 MB/s sequential speeds.
    • Accelerates write speeds and maintains long-term high performance with a larger variable buffer.
    • Designed for gamers and professionals to handle heavy workloads.
    • INDUSTRY-DEFINING RELIABILITY: Up to 600 TBW under a 5-year limited warranty.
    • MORE COMPATIBLE THAN EVER: Compatibility tested for major host systems and applications.
    • UPGRADE WITH EASE: Simple plug-and-play into standard 2.5-inch SATA form factor.
    • SAMSUNG MAGICIAN SOFTWARE: Easily manage your drive, update firmware, monitor health, and enhance performance.
    • WORLD’S #1 FLASH MEMORY BRAND: Experience performance and reliability from Samsung’s in-house production.
    • AES 256-bit Encryption (Class 0), TCG/Opal, IEEE1667 (Encrypted drive).
  • Pros

    • Top-tier performance for a SATA SSD.
    • Exceptional reliability and endurance backed by a strong warranty.
    • Broad compatibility with a wide range of devices.
    • Excellent Samsung Magician software for drive management and optimization.
    • Strong encryption features for data security.
  • Cons

    • Limited by the SATA III interface, much slower than NVMe drives.
    • Doesn’t fit in M.2 slots, only 2.5-inch bays.
  • User Impressions
    The 870 EVO is a universally loved drive, with users praising its consistent performance, ease of installation, and Samsung’s reliable software. It’s often cited as the go-to choice for upgrading older systems or for secondary storage where a SATA drive is preferred.

See it on Amazon here

7. WD_BLACK 1TB SN850X NVMe Internal Gaming SSD Solid State

WD_BLACK 1TB SN850X NVMe Internal Gaming SSD Solid State...

When peak gaming performance is the ultimate goal, the WD_BLACK SN850X is a fierce competitor that stands toe-to-toe with the best NVMe drives on the market. While not a Lexar product, its inclusion here offers a benchmark for what ultra-high-end PCIe Gen4 storage can achieve. Boasting incredible speeds and a suite of gaming-centric features, including an optional heatsink, this drive is engineered to deliver absurdly short load times and maintain peak performance during the most intense gaming sessions. It’s truly a high-performance choice for a modern gaming laptop.

  • Key Features

    • TRANSFORM YOUR PC: Top-tier performance with insane speeds up to 7,300 MB/s.
    • MORE ROOM, MORE GAMES: Capacities up to 8TB built with Western Digital TLC 3D NAND.
    • HEATSINK FOR THE WIN: All capacities have an optional heatsink version to help maintain peak performance.
    • DO MORE WITH DASHBOARD: Downloadable WD_BLACK Dashboard (Windows only) for monitoring drive health, RGB lighting (heatsink versions only), and Game Mode 2.0.
    • FUTURE-FORWARD FEATURES: Predictive Loading, Overhead Balancing, and Adaptive Thermal Management (ATM).
  • Pros

    • Among the fastest NVMe PCIe Gen4 SSDs available, ideal for competitive gaming.
    • Optional heatsink effectively prevents thermal throttling in demanding scenarios.
    • WD_BLACK Dashboard offers gaming-specific optimizations (Game Mode 2.0).
    • High endurance and reliability for heavy usage.
    • Great for the latest gaming laptops and desktops.
  • Cons

    • Heatsink version might not fit all thin gaming laptops.
    • Premium price point reflects its high-end performance.
    • Dashboard software is Windows only.
  • User Impressions
    Gamers consistently rate the SN850X as a phenomenal drive for its incredible speed, drastically cutting down loading screens in even the most graphically intensive titles. The heatsink version is highly praised for keeping temperatures in check, ensuring sustained performance during long gaming sessions. It’s widely regarded as a top-tier choice for serious gaming setups.

See it on Amazon here

Frequently Asked Questions (FAQ)

Q1: Why is an SSD important for a gaming laptop?

A1: An SSD, especially an NVMe PCIe Gen4 one, dramatically reduces game loading times, shortens system boot-ups, and makes applications more responsive. Unlike traditional hard drives, SSDs have no moving parts, making them faster, quieter, and more durable—all crucial for an optimal gaming laptop experience.

Q2: What’s the difference between SATA and NVMe SSDs?

A2: SATA SSDs connect via the SATA III interface and typically max out around 550MB/s. NVMe (Non-Volatile Memory Express) SSDs connect via the PCIe interface, offering significantly faster speeds, often reaching thousands of MB/s. For a gaming laptop, NVMe is almost always the superior choice if your system supports it, providing much quicker game loads and data transfers.

Q3: Do I need a PCIe Gen4 SSD for my gaming laptop?

A3: If your gaming laptop supports PCIe Gen4 (most modern gaming laptops do), upgrading to a Gen4 SSD will give you the fastest possible speeds currently available, leading to quicker game loads and snappier performance. If your laptop only supports Gen3, a Gen4 SSD will still work but will be limited to Gen3 speeds.

Q4: What does “TBW” mean, and why is it important for an SSD?

A4: TBW stands for Terabytes Written. It’s an endurance rating that indicates how many terabytes of data can be written to the SSD over its lifespan before its reliability might start to degrade. For a gaming laptop, especially if you frequently install/uninstall games or perform intensive tasks, a higher TBW rating suggests better longevity and durability.

Q5: Can I install an external SSD in my gaming laptop?

A5: No, external SSDs are designed to connect via USB ports (like USB-C) and are not meant to be installed internally. They are great for expanding storage, backing up files, or even running games directly (especially high-speed portable NVMe drives), but they won’t replace your internal primary drive.

Q6: How much storage capacity do I need for a gaming laptop?

A6: For most gamers, a 1TB SSD is a sweet spot. It provides enough space for your operating system, essential applications, and several large modern games. If you have a massive game library or handle large media files, consider 2TB or more, or supplement with an external drive.

Q7: Will a new SSD improve my game’s frame rate?

A7: Directly, no. An SSD won’t increase your FPS (frames per second). Frame rates are primarily determined by your CPU, GPU, and RAM. However, an SSD will drastically reduce loading times between levels, during game boot-ups, and when accessing game assets, which significantly improves the overall smoothness and enjoyment of your gaming experience.

Q8: What’s Host Memory Buffer (HMB) and why does it matter?

A8: HMB is a technology that allows a DRAM-less NVMe SSD to use a small portion of your system’s RAM as a cache. This helps the SSD achieve higher performance, particularly in terms of random read/write operations, without needing its own dedicated DRAM cache. It’s a clever way to improve performance on more budget-friendly NVMe drives, offering a smoother experience.

Final Thoughts

Finding the Lexar best 1tb SSD for gaming laptop really comes down to your specific needs, budget, and your laptop’s capabilities. Whether you’re eyeing the blazing-fast PCIe Gen4 speeds of the Lexar NM790 or NQ780, needing the portability of the SL500 or Professional Go, or if an older laptop requires the reliable performance of the NS100, Lexar offers excellent solutions.

And while Lexar is a fantastic choice, we’ve also seen how powerhouses like the Samsung 870 EVO and WD_BLACK SN850X continue to set benchmarks in their respective categories. Whichever drive you choose, upgrading to a 1TB SSD is one of the most impactful improvements you can make to your gaming laptop, ensuring faster load times, smoother gameplay, and an all-around better gaming adventure! Happy gaming!