Lexar

Lexar 8TB NM790 Internal NVMe SSD, 7000/6200 MB/s

B0DG6Q25M2
ps58TBNVMe-PCIe4M.2 2280
No current price
newNot available
Price updated
Price accurate as of Oct 6, 2026, 07:06 AM
No current offer

The Lexar 8TB NM790 Internal NVMe SSD, 7000/6200 MB/s is a 8TB NVMe-PCIe4 PS5-SSD in new condition. It has no current offer on Amazon. The in-stock alternatives nearest its capacity are listed below.

In stock instead - nearest to 8TB

6 in-stock listings · this listing has no current offer on Amazon · ranked by live cost per tb, refreshed about once a day

DriveCapacityCondition$/TBPrice
WD_Black SN850X 8TB NVMe SSD with Heatsink
B0D9WTM2TH
8TBREFURB
This offer: sold by Amazon Resale · Amazon says Used / Good · Amazon Resale's note: Minor cosmetic damage on bottom or back of the item. Minor packaging damage observed during inspection.
$190.90$1527Buy/View Price
WD_Black 8TB Officially Licensed Storage Expansion Consoles
B0DBQP4F3Z
8TBREFURB
This offer: sold by Amazon Resale · Amazon says Used / VeryGood · Amazon Resale's note: No item damage observed during inspection. Item may not come in original packaging.
$213.02$1704Buy/View Price
SanDisk Optimus GX PRO 8TB 850X NVMe Internal Gaming Solid State Drive with
B0GJF1KVLY
8TBNEW
This offer: sold by Amazon.com · Amazon says New / Unknown
$256.25$2050Buy/View Price
Crucial T700 PCIe Gen5 NVMe 2TB SSD with Heatsink
B0C3K2WRPV
2TBREFURB
This offer: sold by ARF Tech · Amazon says Used / LikeNew
$180.00$360Buy/View Price
Samsung SSD 990 PRO 2TB
MZ-V9P2T0CW
2TBREFURB
This offer: sold by Amazon Resale · Amazon says Used / VeryGood · Amazon Resale's note: No item damage observed during inspection. Item may not come in original packaging.
$180.44$361Buy/View Price
Crucial P510 2TB NVMe PCIe Gen5 M.2 2280 Internal Gaming SSD with Heatsink
B0FP9KY2B7
2TBNEW
This offer: sold by SiliconValleySeller (SN# Recorded) · Amazon says New / Unknown
$182.00$364Buy/View Price
Before you buy: check the bay and the lanes

U.2 and U.3 drives need a backplane wired for NVMe or an adapter carrying PCIe lanes to the bay - a SAS backplane will not do it. Check your chassis supports NVMe in the slot you plan to use before ordering. NVMe drive prices and form factors

Same capacity, other options
DriveInterfaceCond$/TBPrice
WD_Black SN850X 8TB NVMe SSD with HeatsinkNVMe-PCIe4Refurb$190.90$1527.19Buy
WD_Black 8TB Officially Licensed Storage Expansion ConsolesNVMe-PCIe4Refurb$213.02$1704.16Buy
SanDisk Optimus GX PRO 8TB 850X NVMe Internal Gaming Solid State Drive withNVMe-PCIe4New$256.25$2049.99Buy
SanDisk 8TB Optimus GX PRO 8100 PCIe 5.0 NVMe SSD with HeatsinkNVMe-PCIe4New$275.00$2199.99Buy

All 8TB drives we track, ranked by cost per terabyte.

Model context

Part of the Lexar line we track.

Quick Verdict

The Lexar 8TB NM790 Internal NVMe SSD, 7000/6200 MB/s delivers enterprise NVMe performance. Suited to read-intensive cloud workloads and mixed enterprise applications. Verify U.2/U.3 backplane compatibility before ordering.

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Specifications

Capacity8TB
Form FactorM.2 2280
InterfaceNVMe-PCIe4
Recording Tech—
Sector Size—
Workload Rating—
Warranty5 years
ASINB0DG6Q25M2
Market context

We do not have enough in-stock comparators of this type today to place this price against the rest of the market. The category page below ranks everything we do have.

Where the wider market has moved

These are third-party figures about the retail market as a whole, quoted and dated. They are not our own measurements and they do not describe this specific drive.

Compare against every 8TB drive we track →Cheapest per terabyte, all categories →
How it compares - 8TB NVMe-PCIe4
#1WD_Black SN850X 8TB NVMe SSD with Heatsink
$190.90/TB
#2WD_Black 8TB Officially Licensed Storage Expansion Consoles
$213.02/TB
#3SanDisk Optimus GX PRO 8TB 850X NVMe Internal Gaming Solid State Drive with
$256.25/TB
#4SanDisk 8TB Optimus GX PRO 8100 PCIe 5.0 NVMe SSD with Heatsink
$275.00/TB
#5Lexar 8TB NM790 Internal NVMe SSD, 7000/6200 MB/sTHIS DRIVE
Out of stock

Also appears in

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Frequently Asked Questions

Not right now: Amazon has no current offer for this listing. The in-stock alternatives nearest its capacity are listed on this page, ranked by live price.

On this site, new means a factory-new unit sold as new, with no renewed, recertified, refurbished or pulled claim in the listing title. The warranty is whatever the listing states; check the serial with the maker after purchase.

The listing's current price divided by its stated capacity (8TB). It is a level for comparing drives today, not a measure of how prices have moved.

Use Case Scenarios

🗄️
OLTP Database Primary Storage
PostgreSQL, MySQL or Oracle requiring low latency and high IOPS.
✓ Excellent fit
NVMe delivers sub-200μs latency vs 5ms for HDD — a 25x improvement that directly reduces query response times. At 1 DWPD verify your daily write volume stays within endurance limits.
🤖
AI/ML Training & Inference
GPU server loading training datasets or serving inference at high throughput.
✓ Excellent fit
NVMe at 6,900MB/s eliminates storage bottlenecks when loading datasets to GPU memory. At 8TB you can store substantial model weights on a single drive.
💾
Bulk Cold Data Archive
Storing large volumes of infrequently accessed data.
✗ Not ideal
At ~$194/TB, NVMe costs 10x more than enterprise HDD for cold data. Unless you need fast retrieval, HDDs or LTO tape are far more cost-effective.

Maintenance & Troubleshooting

Maintenance Checklist

On installCheck SMART baseline on arrival
Run smartctl -a /dev/sdX and record: Reallocated_Sector_Ct, Power_On_Hours, Spin_Retry_Count. Establishes baseline for future comparison.
MonthlyRun SMART short self-test
smartctl -t short /dev/sdX — takes 1-2 minutes, catches most developing issues. Schedule during off-peak.
QuarterlyRun SMART long self-test
smartctl -t long /dev/sdX — full surface scan, takes 4 hours for 8TB. Any test failure is grounds for immediate replacement.
QuarterlyCheck RAID array health
Verify no degraded drives. A degraded array with no hot spare is one failure from data loss. Check mdstat or controller UI.
AnnuallyVerify drive firmware version
Check Lexar support site for firmware updates. Some versions have known bugs affecting integrity.
Every 3-5 yearsPlan proactive replacement
Enterprise HDDs have higher failure rates after year 4-5. At 8TB per drive, budget for replacements before failures occur.

Troubleshooting Guide

Cause: PCIe slot not initialized, missing NVMe driver, BIOS not updated, or U.2 cable issue.
Fix: Check BIOS for NVMe in PCIe enumeration. Update server firmware. Reseat U.2 cable. Verify PCIe bifurcation if using adapter. Test in another slot.