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ADATA Ultimate SU630 480GB Solid State Drive, Black
ADATA

ADATA Ultimate SU630 480GB Solid State Drive, Black

Bottom line: The ADATA Ultimate SU630 480GB Solid State Drive ($83.24 on Amazon as of 2026-10-06): Up to 520/450 MB/s read/write via dynamic SLC caching; main trade-off: QLC NAND endures fewer write cycles than TLC drives.

$83.24

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Buy on Amazon — $83.24 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

  • ✓ Up to 520/450 MB/s read/write via dynamic SLC caching
  • ✓ LDPC ECC error correction repairs data errors automatically
  • ✓ Bundled SSD Toolbox reports wear level and remaining lifespan
  • ✓ Migration utility included for cloning an existing HDD

Cons

  • ✗ QLC NAND endures fewer write cycles than TLC drives
  • ✗ Write speed drops once the SLC cache is exhausted
  • ✗ 520 MB/s SATA ceiling is far below NVMe drives
  • ✗ 480GB fills fast if you install modern AAA games

Manufacturer description

If you’re looking to replace that HDD of yours with an SSD, look no further than the ADATA SU630. The SSD is built with next-generation QLC 3D NAND Flash to offer amazing value and great performance. It also comes with excellent features such as LDPC ECC technology.

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SpecPicks Verdict

SpecPicks scored ADATA Ultimate SU630 480GB Solid State Drive using a rating × review-volume × price-fit model applied to published specs and reviews across the ssds & storage category. ADATA'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 ADATA SU630?

ADATA rates it at up to 520 MB/s read and 450 MB/s write using dynamic SLC caching, which is near the practical ceiling of the SATA interface.

Is 480GB enough storage for a boot drive?

Yes for an OS, applications, and a handful of games. If you keep a large modern game library, plan on a second drive for overflow.

Can I move my existing Windows install to this SSD?

Yes. ADATA includes a migration utility with the SU630 so you can clone your current HDD rather than reinstalling from scratch.

Is QLC NAND reliable enough for daily use?

For typical desktop and laptop workloads it is. The SU630 uses LDPC ECC to detect and correct errors, and the bundled SSD Toolbox reports wear level so you can track drive health.

What warranty does the ADATA SU630 come with?

Warranty terms vary by region and retailer. Check the current product listing on Amazon for the warranty and support details that apply to your purchase.

Key Features

  • 3D QLC SSD – High Capacity Without Breaking the Bank: ideal upgrade for users looking to make the switch from HDD to SSD
  • Performance Boost With Dynamic SLC Caching: reach read/write speeds of up to 520/450MBps for smoother and faster boot, file transfers, and downloads
  • Improved Data Integrity: the SU630 can detect and fix errors to ensure data integrity and thus enjoy an extended lifespan
  • Tougher, Quieter, More Reliable: With no mechanical components, SSDs are more resilient than HDDs
  • SSD Toolbox and Migration Utility: manage the SU630, with drive status, wear level, and lifespan information

Full Specifications

BrandADATA
ColorBlack
Model NameUltimate SU630
Read Speed520 megabytes_per_second
Form Factor2.5-inch
Media Speed450
Model NumberSU650
CompatibilitySwitch
Built-In MediaSSD
Hard-Drive Size480 GB
Mfr Part NumberSU630
Number of Items1
Special FeatureShock Resistant
Hardware PlatformPC
Installation TypeInternal Hard Drive
Compatible DevicesLaptop
Data Transfer Rate6 gigabits_per_second
Enclosure Materialaluminum" or "steel
Additional FeaturesShock Resistant
Hard Disk InterfaceSolid State

Ready to buy?

ADATA Ultimate SU630 480GB Solid State Drive, Black 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 — $83.24

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

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ADATA Ultimate SU630 480GB Solid State Drive, Black
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