Lexar 8TB NM790 SSD PCIe Gen4 NVMe M.2 2280 Internal Solid State Drive
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*Orders placed before 1 PM EST Mon - Thur will ship the same day. Orders placed beyond these hours will be shipped the next business day. Exclusions apply. See shipping policy
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Lexar 8TB NM790 SSD PCIe Gen4 NVMe M.2 2280 Internal Solid State Drive
Upgrade your system with ultra-fast performance and massive capacity. Designed for gamers, creators, and professionals, this PCIe Gen 4 NVMe SSD delivers blazing speeds, improved power efficiency, and long-term reliability in a compact M.2 2280 form factor. Ideal for desktops, laptops, and PlayStation 5 systems, it ensures faster load times, smoother workflows, and dependable storage performance.
8TB Storage Capacity
Provides expansive storage for large game libraries, 4K/8K video projects, high-resolution photos, and demanding applications without worrying about space limitations.
PCIe Gen 4 x4 / NVMe 2.0 Interface
Delivers next-generation bandwidth and improved data transfer efficiency for significantly faster performance compared to previous PCIe generations.
Blazing Sequential Speeds
Offers up to 7400 MB/s read speeds and 6500 MB/s write speeds, reducing load times and accelerating file transfers for heavy workloads.
Up to 1,000,000 IOPS Random Read
Ensures fast responsiveness, smoother multitasking, and quicker access to frequently used files and applications.
M.2 2280 Form Factor
Compact design that fits standard M.2 2280 slots, making it compatible with most modern laptops and desktop motherboards.
Advanced HMB 3.0 and Dynamic SLC Caching
Utilizes Host Memory Buffer technology and dynamic SLC caching to maintain high-speed performance and stable data flow during intensive tasks.
Power Efficient Design
Consumes up to 40 percent less power than traditional DRAM cache-enabled PCIe Gen 4 SSDs, helping extend laptop battery life.
Long-Term Reliability
Rated for 1.5 million hours MTBF and 6000TBW endurance, ensuring durability and consistent performance over time.
PlayStation 5 Compatible
Designed to meet performance requirements for PS5 storage expansion, allowing smooth gameplay and fast game loading.
Key Specifications
| Total Installed Storage | 8TB |
| Drive Type | PCIe 4.0 x4 / M.2 2280 SSD |
| Sequential Read Speed | Up to 7400 MB/s |
| Sequential Write Speed | Up to 6500 MB/s |
| Random Read Speed | Up to 1,000,000 IOPS |
Reliability and Endurance
| Mean Time Between Failures (MTBF) | 1.5 Million Hours |
| Endurance Rating | 6000TBW |
| Encryption Support | No |
Cooling
| Heatsink Included | No |
Operating Conditions
| Operating Temperature | 32 to 158°F / 0 to 70°C |
| Storage Temperature | -40 to 185°F / -40 to 85°C |
| Operating Shock | 1500G / 0.5 ms |
Physical Details
| Form Factor | M.2 2280 |
| Dimensions | 3.1 x 0.9 x 0.1 in / 80 x 22 x 2.45 mm |
| Weight | 0.2 oz / 6 g |
Packaging Information
| Package Weight | 0.105 lb |
| Box Dimensions (L x W x H) | 6.5 x 4.15 x 0.7 in |
Shipping & Returns
Frequently Asked Questions
How do I return an item?
How do I return an item?
Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
Will I receive a full refund when I return an item?
Will I receive a full refund when I return an item?
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.
How many days do I have to make a return?
How many days do I have to make a return?
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days.
My item was damaged in transit. How do I place a return?
My item was damaged in transit. How do I place a return?
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage.
There’s an issue with my order, what should I do?
There’s an issue with my order, what should I do?
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.
Can I exchange an item?
Can I exchange an item?
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.
If I ordered a kit, do I have to return all the items?
If I ordered a kit, do I have to return all the items?
If you ordered a kit, you must return all components and accessories to receive a full refund.
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.
Do you offer repairs?
Do you offer repairs?
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.
What is your return policy?
What is your return policy?
Most items can be returned within 30 days for a full refund. Click here to read our full return policy.
