Last updated: August 27, 2026
Read our review to understand its key specifications, strengths, limitations, compatibility, and overall value for PC users in.
If you’re considering the lexar nm790 review, this review explains what it offers, who it is best for, and what you should compare before buying. We look at the available specifications, feature set, compatibility, user feedback, and overall value to help you decide whether it fits your setup. SSD storage plays a critical role in modern PC builds because it directly impacts boot times, game loading, content creation workflows, and overall system responsiveness. Gamers and creators often benefit from high-speed NVMe drives that handle large file transfers without bottlenecks.
In this guide we compared three models from Lexar within the SSD Reviews category. This includes two variants of the NM790 series along with a related storage product to give broader context on Lexar options. You will learn about sequential and random performance, endurance ratings, thermal considerations, and capacity choices so you can match the right drive to your workload. For additional SSD options see our SSD Reviews category page.
Pros
- Broad compatibility across PCs, laptops and PS5 consoles
- Strong endurance rating supports intensive daily use
- Energy-efficient design lowers heat and power needs
- Single-sided layout simplifies laptop upgrades
Cons
- Actual speeds vary depending on host system and workload
- Requires separate heatsink for optimal PS5 sustained performance
- Relies on host memory buffering rather than onboard DRAM cache
| Digital Storage Capacity | 2000 GB |
|---|---|
| Hard Disk Interface | NVMe |
| Connectivity Technology | M.2 |
| Additional Features | Single-sided design |
| Hard Disk Form Factor | 2280 Inches |
| Compatible Devices | Desktop, Laptop, PS5 |
| Specific Uses For Product | Gaming |
| Read Speed | 7400 Megabytes Per Second |
| Media Speed | 6500 megabits_per_second |
| Cache Memory Installed Size | 2 |
Best suited to shoppers comparing internal solid state drives products who specifically need deliver lightning-fast game loads and file transfers with up to 7400MB/s read speeds to boost productivity, Cut wait times in half compared to PCIe….
Before buying, compare the exact model’s compatibility, dimensions, core specifications, warranty, recurring owner feedback, and current price against other internal solid state drives options. Retailer availability and pricing can change after publication.
Pros
- High-speed data transfers for quick operations
- Generous storage capacity
- Compact and easy to install design
- Strong performance ratings from users
Cons
- Needs compatible NVMe M.2 slot for installation
- May require additional cooling for sustained high speeds
- Limited to internal use within supported hardware
| Digital Storage Capacity | 1000 GB |
|---|---|
| Hard Disk Interface | NVMe |
| Connectivity Technology | Nvme |
| Additional Features | PlayStation5 Tested to Work |
| Hard Disk Form Factor | 2.5 Inches |
| Compatible Devices | デスクトップパソコン |
| Specific Uses For Product | Gaming |
| Read Speed | 7400 Megabytes Per Second |
| Media Speed | 6500MB/s |
| Cache Memory Installed Size | 1 |
Best suited to shoppers comparing internal solid state drives products who specifically need accelerates boot times and application launches with superior NVMe speeds, Provides ample 1TB space for games, media, and professional files.
Before buying, compare the exact model’s compatibility, dimensions, core specifications, warranty, recurring owner feedback, and current price against other internal solid state drives options. Retailer availability and pricing can change after publication.
Pros
- Fast read performance up to 250MB/s for quick workflows
- High capacity options reduce the need for frequent card changes
- Versatile compatibility with multiple device generations
- Lifetime warranty included for added security
- Optimized for professional video and photo applications
Cons
- Write speeds are lower than the advertised read speeds
- Full performance requires a UHS-II reader which may not be standard on all devices
- Best suited for professionals rather than everyday consumers due to specialized features
| Flash Memory Type | SDXC |
|---|---|
| Memory Storage Capacity | 256 GB |
| Compatible Devices | Camera |
| Additional Features | UHS-II |
| Read Speed | 250 Megabytes Per Second |
| Media Speed | 250 MB per second |
| Hardware Connectivity | SDXC |
| Secure Digital Association Speed Class | Class 10 |
| Item Weight | 0.02 Pounds |
| Item Dimensions L x W | 1.25"L x 0.95"W |
Best suited to shoppers comparing sd cards products who specifically need accelerates 4K video capture and file transfers with up to 250MB/s read speeds, Provides ample storage for extended shoots with 256GB capacity per card….
Before buying, compare the exact model’s compatibility, dimensions, core specifications, warranty, recurring owner feedback, and current price against other sd cards options. Retailer availability and pricing can change after publication.
How to Choose the Right Lexar Nm790 Review
Sequential Speed
Sequential speed determines how quickly a drive can read or write large contiguous blocks of data. For gamers this translates to faster level loading and reduced texture streaming issues in open-world titles. Content creators working with 4K video files or large project archives will notice quicker import and export times when sequential performance exceeds 7000 MB/s.
The Lexar NM790 models reach up to 7400 MB/s read and 6500 MB/s write according to manufacturer specifications. These figures make them competitive for PCIe Gen4 platforms and suitable for PS5 storage expansion. When comparing against lower-speed options like the included SD card model, the difference becomes clear for sustained large-file operations typical in video editing or game asset management.
Users building high-end gaming PC builds should verify motherboard PCIe lane availability to achieve these speeds consistently. Pairing the drive with a quality heatsink further protects performance during extended transfers.
Random Performance
Random performance matters most during everyday multitasking such as launching multiple applications or running background processes while gaming. Higher IOPS ratings reduce stuttering when the system accesses many small files scattered across the drive.
Based on available product data the NM790 series uses HMB 3.0 and Dynamic SLC Cache to maintain responsive random operations without dedicated DRAM in every configuration. This approach delivers practical benefits for users who need smooth operation during productivity sessions or live streaming alongside gameplay.
When evaluating options within SSD Reviews compare random performance metrics against competing drives such as those covered in the Sk Hynix Platinum P41 Review Buying Guide for 2026 to ensure the chosen model matches your specific access patterns.
Controller and NAND Type
The controller manages data flow and error correction while NAND type influences endurance and speed consistency. Understanding these components helps predict long-term reliability under heavy write workloads common in professional editing environments.
Product specifications for the NM790 indicate a PCIe Gen4 x4 interface paired with advanced caching technologies. The single-sided design of the 2TB variant improves compatibility with slim laptops and certain console installations where space is limited.
Reviewers often cross-reference controller details with models featured in the Samsung 980 Pro Review Buying Guide for 2026 to identify the best balance of performance and power efficiency for their platform.
Endurance Rating
Endurance ratings expressed in terabytes written (TBW) indicate expected lifespan under sustained write activity. Higher TBW values provide peace of mind for users who regularly move large datasets or perform frequent backups.
The 2TB NM790 carries a 1500 TBW rating according to manufacturer information making it suitable for demanding creator workloads. This figure positions it well above typical consumer drives and supports five-year warranty coverage for most users.
Calculate your projected annual writes before purchase to confirm the selected capacity meets your needs without premature wear. Users focused on lighter tasks may find lower-capacity variants sufficient while still offering strong value.
Thermal Performance
Thermal performance affects sustained speeds and long-term component health. Drives that overheat can throttle during large transfers reducing real-world throughput below advertised levels.
The NM790 series incorporates power efficiency improvements claiming up to 40 percent less consumption than some DRAM-equipped alternatives. This characteristic helps maintain lower operating temperatures in compact builds or laptops where airflow is restricted.
Adding an aftermarket heatsink remains advisable for desktop installations especially when the drive sits near other heat-generating components. Monitoring tools provided by motherboard manufacturers can help track temperatures during initial setup.
Capacity Options
Capacity choices directly influence both price and future-proofing. Larger drives reduce the need for frequent upgrades while smaller options keep initial costs lower for users with modest storage requirements.
Available NM790 capacities in the reviewed set include 1TB and 2TB models. The 1TB variant offers strong entry-level performance for gamers upgrading from older SATA drives while the 2TB model accommodates extensive game libraries or raw footage archives.
Consider future game sizes and media project growth when selecting capacity. Many builders combine a smaller high-speed boot drive with larger secondary storage for optimal cost efficiency.
Key Specifications
| Specification | Details | Why It Matters |
|---|---|---|
| Category | SSD Reviews | Helps compare it with similar products. |
| Price Range | $219.91 – $379.99 | Shows where it fits in the market. |
| Brands Compared | Lexar | Provides context against competing options. |
Technical Comparison
| Model | Key Specification | Best For | Main Strength | Value Rating |
|---|---|---|---|---|
| Lexar 2TB NM790 | 7400/6500 MB/s 1500 TBW | High-capacity gaming and creation | Top sequential speeds with strong endurance | High |
| Lexar 1TB NM790 | 7400/6500 MB/s | Balanced performance upgrades | Strong speed at accessible capacity | High |
| Lexar 256GB SD Card | 250 MB/s UHS-II | Photography workflows | Fast card transfers for cameras | Medium |
Design and Build Quality
Design and build quality affect daily usability, long-term durability, and how well the product fits into a PC setup. For this category, users should pay attention to materials, layout, cooling, dimensions, ergonomics, and software support where applicable. The single-sided layout of the NM790 drives allows installation in space-constrained laptops and consoles without clearance issues.
Performance and Real-World Use
Performance should be judged based on realistic usage rather than specifications alone. Depending on the product category, this may include gaming performance, responsiveness, thermal behavior, power efficiency, multitasking, or comfort during long sessions. The NM790 series targets gamers and creators who need fast load times and reliable large-file handling according to the listed features.
Pros and Cons
- Strong feature set for its category.
- Good fit for users who want practical performance and value.
- Worth comparing against similar models before buying.
- May not be the best choice for users who need premium features or specialized performance.
Who Should Buy the lexar nm790 review?
The is best suited for users who want a practical balance of features, compatibility, and value. It may be a good fit for gamers, creators, PC builders, or everyday users depending on the specific category and workload. Those upgrading older systems will appreciate the noticeable improvement in responsiveness when moving from Gen3 or SATA storage.
Who Should Skip It?
You may want to consider another option if you need the absolute highest performance, a lower price point, a different form factor, or specific compatibility features that this model does not provide. Users requiring DRAM-equipped controllers for specialized server workloads may prefer alternatives.
Why You Should Trust PCGearWiki
PCGearWiki reviews hardware using available product specifications, manufacturer information, compatibility research, feature comparisons, user feedback, and value analysis. We do not claim hands-on testing unless testing data is explicitly available. Our approach emphasizes objective comparison across multiple models so readers receive transparent guidance based on published specifications.
We evaluate each drive against real-world scenarios such as game installation sizes, video export demands, and daily multitasking needs. This method helps identify which Lexar option delivers the strongest combination of speed, endurance, and value for different user profiles.
Final Thoughts
The is worth considering if its feature set matches your setup, workload, and budget. Before buying, compare it with competing models in the same category to make sure it offers the right balance of performance, usability, and long-term value. Explore more options in our SSD Reviews section.
Best Overall: The 2TB NM790 stands out for users who need maximum capacity and endurance for demanding creation tasks. Its 1500 TBW rating and high sequential speeds make it ideal for gamers maintaining large libraries or professionals handling 4K footage.
Best Value: The 1TB NM790 delivers nearly identical performance at a lower entry price. It suits most gamers and creators who want strong Gen4 speeds without overspending on capacity they may not fully utilize.
Best Budget: The 1TB model again serves as the accessible choice for builders upgrading from slower storage while staying within typical consumer budgets. It provides excellent price-to-performance when paired with current motherboards.
Best Premium or Enthusiast Pick: The 2TB variant offers the highest endurance and capacity among the reviewed Lexar SSDs making it the premium pick for users planning long-term system builds. Link to related buying guides such as the Samsung 980 Pro Review Buying Guide for 2026 for further comparisons.
Frequently Asked Questions
Is the worth it in?
It can be worth it if the specifications, compatibility, and feature set match your needs. The best choice depends on your budget and how you plan to use it. Many builders find the NM790 series provides strong value compared with older Gen3 drives.
Who is the best for?
It is best for users who want a balanced option in this category without overspending on features they may not need. Gamers seeking faster load times and creators managing large media files often benefit most from the reviewed models.
How much should I spend on a lexar nm790 review?
Budget allocation depends on capacity needs and system requirements. The 1TB model typically offers the strongest value for most users while the 2TB version justifies higher spending for heavy storage demands.
Is it worth upgrading your lexar nm790 review in 2026?
Upgrading makes sense when moving from SATA or older PCIe drives to gain substantial speed improvements. Check current game and application sizes to confirm the performance gain justifies the cost.
Which brands make reliable lexar nm790 review options?
Lexar provides competitive options within the SSD Reviews category. Cross-reference specifications with other brands covered in our Sk Hynix Platinum P41 Review Buying Guide for 2026 to identify the most suitable drive for your build.
Lexar NM790: Practical Buying Notes
The Lexar NM790 is a value-focused PCIe 4.0 NVMe SSD that often appeals to gamers and general PC builders who want strong speed without flagship pricing. It is best considered when it offers a lower cost per gigabyte than premium Gen4 drives while still delivering solid real-world performance.
For gaming, the NM790 can work very well as a boot and game drive. It is fast enough for modern game installs, updates, and everyday responsiveness. For most players, the difference between a strong value Gen4 drive and a premium SSD is smaller than benchmark charts may suggest.
For heavier creator work, compare it more carefully. Users who constantly move huge video files or need sustained write consistency may prefer higher-end SSDs with stronger endurance or cache behavior.
Best Fit
- Budget and mid-range gaming PCs.
- Users upgrading from SATA or older NVMe drives.
- Large game libraries where capacity and price matter.
- General productivity and everyday desktop use.
Reasons to Compare Alternatives
- You need workstation-grade sustained writes.
- A premium Gen4 SSD is priced very close.
- You want the strongest software ecosystem.
- You need PCIe 5.0 bandwidth for specialized work.
The NM790 is strongest when judged as a value SSD. If it is priced aggressively, it can be a very practical choice for gaming and general PC use.
Sources and Verification
Research basis: Product identity, dimensions, interfaces, supported features, and warranty terms are checked against available manufacturer documentation and current retailer listings. Price, stock, and aggregate customer ratings can change after publication.
Testing disclosure: Unless this article explicitly states that PCGearWiki performed hands-on testing and describes the test setup, recommendations are research-based editorial evaluations rather than PCGearWiki laboratory measurements. Customer feedback is used to identify recurring ownership patterns, not as proof of technical performance.
Last source review: August 27, 2026. See our Review Methodology, Editorial Policy, and Corrections Policy.
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