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KingSpec NX Series 2TB Gen3x4 NVMe M.2 SSD, Up to 3500MB/s, 3D NAND Flash M2 2280 Internal Solid State Drive, for Desktop and Laptop
KingSpec

KingSpec NX Series 2TB Gen3x4 NVMe M.2 SSD

Bottom line: The KingSpec NX Series 2TB Gen3x4 NVMe M.2 SSD ($246.99 on Amazon as of 2026-10-06): 2TB of 3D NAND in a single M.2 2280 slot; main trade-off: gen3x4 only, so no Gen4 or Gen5 headroom.

$246.99

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Buy on Amazon — $246.99 Compare to similar ssds & storage

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For SSDs and PC storage upgrades, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ 2TB of 3D NAND in a single M.2 2280 slot
  • ✓ Hits the Gen3x4 ceiling at up to 3500MB/s read
  • ✓ S.M.A.R.T., TRIM, wear leveling and over-provisioning built in
  • ✓ 3-year limited warranty plus lifetime tech support

Cons

  • ✗ Gen3x4 only, so no Gen4 or Gen5 headroom
  • ✗ KingSpec does not publish a sequential write figure
  • ✗ No TBW or endurance rating listed in the specs
  • ✗ 3-year warranty trails the 5-year terms common on 2TB NVMe

Manufacturer description

The KingSpec NX Series 2TB NVMe SSD targets builders who need bulk capacity without giving up NVMe speed. Running on an M.2 PCIe Gen3x4 interface, it reaches read speeds up to 3500MB/s, which is the practical ceiling of the Gen3 bus and a large jump over any SATA drive you might be replacing. The 2TB of 3D NAND flash gives you room for a full Steam library, 4K project files, or a working set of creative assets without constant housekeeping. KingSpec builds in the maintenance features that keep an SSD healthy over years of writes: S.M.A.R.T. monitoring, TRIM, wear leveling, and…

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SpecPicks Verdict

SpecPicks scored KingSpec NX Series 2TB Gen3x4 NVMe M.2 SSD using a rating × review-volume × price-fit model applied to published specs and reviews across the ssds & storage category. KingSpec's ssds & storage lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for ssds & storage of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

How fast is the KingSpec NX Series 2TB SSD?

KingSpec rates it at up to 3500MB/s read over the M.2 NVMe Gen3x4 interface. Write speed is not published in the product listing.

Will this SSD fit my laptop or desktop?

It is an M.2 2280 drive, the most common NVMe length, and KingSpec lists it as compatible with PCs, laptops, gaming consoles, and workstations. Confirm your slot is M.2 2280 NVMe rather than SATA-only.

What operating systems does it support?

KingSpec lists Windows 7 through Windows 11 and Unix. As an NVMe drive it uses standard drivers, so no special software is required for those systems.

What warranty does KingSpec include?

A 3-year limited warranty plus lifetime technical support. KingSpec asks that you email their support team directly with questions.

Is it reliable for long-term storage?

It supports S.M.A.R.T. monitoring, TRIM, wear leveling, and over-provisioning to reduce the risk of data loss and performance decay.

Key Features

  • Blazing Read Speed: Utilized advanced M.2 NVMe Gen3x4 interface for an incredible 3500MB/s read speed
  • Stable Performance: Undergoes rigorous testing and support S.M.A.R.T / TRIM / Wear Leveling / Over Provisioning, to ensure reliable performance, preventing data loss and providing a durable and stable storage solution
  • Large Capacity Storage: With a spacious up to 2TB storage capacity, it meets the demands of large files, gaming, and creative projects, offering abundant storage space
  • Broad Compatibility: Compatible with various devices and operating systems (windows7-11/unix), suitable for multiple applications such as PCs, gaming consoles, and workstations
  • 3-Year Warranty: Backed with a 3 year limited warranty and lifetime technical support. Any questions or suggestions, please email us at the first time

Full Specifications

BrandKingSpec
ColorBlack
Model NameNX-XXX 2280
Read Speed3500 megabytes_per_second
Unit Count1 Count
Form FactorM2
Media Speed1900~3100MB/s
Model Number2 tb
Built-In Media1 x MX SSD
3-Year WarrantyBacked with a 3 year limited warranty and lifetime technical support. Any questions or suggestions, please email us at the first time
Hard-Drive Size2 TB
Number of Items1
Special FeatureGarbage Collection, Native Command Queuing, Over Provisioning, S.M.A.R.T and TRIM, Wear Leveling
Installation TypeInternal Hard Drive
Blazing Read SpeedUtilized advanced M.2 NVMe Gen3x4 interface for an incredible 3500MB/s read speed
Compatible DevicesDesktop, Gaming Console, Laptop
Data Transfer Rate3500 megabytes_per_second
Enclosure MaterialNAND Flash
Additional FeaturesGarbage Collection, Native Command Queuing, Over Provisioning, S.M.A.R.T and TRIM, Wear Leveling
Hard Disk InterfaceNVMe
Full listing titleKingSpec NX Series 2TB Gen3x4 NVMe M.2 SSD, Up to 3500MB/s, 3D NAND Flash M2 2280 Internal Solid State Drive, for Desktop and Laptop

Ready to buy?

KingSpec NX Series 2TB Gen3x4 NVMe M.2 SSD, Up to 3500MB/s, 3D NAND Flash M2 2280 Internal Solid State Drive, for Desktop and Laptop is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $246.99

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

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KingSpec NX Series 2TB Gen3x4 NVMe M.2 SSD, Up to 3500MB/s, 3D NAND Flash M2 2280 Internal Solid State Drive, for Desktop and Laptop
$246.99
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