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Western Digital
Western Digital PC SA530 256GB Triple-Level Cell SATA 6Gb/s 3D NAND (SED) 2.5-Inch Solid State Drive

Western Digital PC SA530 256GB Triple-Level Cell SATA 6Gb/s 3D NAND (SED) 2.5-Inch Solid State Drive

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$185.14at Orange HardwaresChecked 16 h ago

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Price facts

  • Lowest price today: $185.14 at Orange Hardwares (checked Nov 14, 2026).

Our take on the Western Digital PC SA530 256GB Triple-Level Cell SATA 6Gb/s 3D NAND (SED) 2.5-Inch Solid State Drive

The WD PC SA530 is a 2.5-inch SATA III solid-state drive with 256GB of 3D triple-level cell NAND and self-encrypting drive support. It is a modest, business-leaning drive: sequential reads top out around 550 MB/s, near the SATA ceiling, but TLC NAND and a small capacity mean sustained writes and endurance are ordinary. It suits reviving an older laptop or desktop with a spare 2.5-inch bay, not a primary drive for large game or video libraries. Against budget SATA rivals like the Crucial MX500 or Samsung 870 EVO, it offers hardware encryption but no Dram-cached performance edge and a shorter warranty than the best-known consumer drives.

Best forReviving an older laptop or desktop with a 2.5-inch bayA secondary drive for documents and everyday appsBusiness machines that need hardware encryptionBuyers who want a simple SATA drop-in upgrade
Pros
  • SATA III interface works in almost any laptop or desktop
  • 3D TLC NAND with self-encrypting drive support
  • Near-SATA-ceiling sequential reads around 550 MB/s
  • 2.5-inch, 7mm-class form factor fits most bays
  • Low power draw compared with a spinning hard drive
Cons
  • 256GB fills quickly with games and media
  • TLC NAND and no DRAM cache slow sustained writes
  • Endurance rating is modest for heavy write workloads
  • No NVMe speed; capped by the SATA interface

Western Digital PC SA530 256GB Triple-Level Cell SATA 6Gb/s 3D NAND (SED) 2.5-Inch Solid State Drive prices at every store

  • Orange HardwaresNew

    In stockReturn policy

    $185.14Checked 16 h ago
    Visit Orange Hardwares

What reviewers say

Owner feedback on the SA530 line is generally positive for everyday use: fast boots, quiet operation and easy installation. Complaints center on sustained write speeds dropping on large transfers and the small capacity.

What people mention
  • SpeedMixedOwners find everyday responsiveness good but sustained writes slow once the cache is exhausted.
  • CapacityCriticisedBuyers say 256GB fills quickly with games, photos and video.
  • InstallPraisedOwners report straightforward installation in older laptops and desktops.
  • EnduranceCriticisedThe drive's write endurance is seen as modest for heavy workloads.
  • EncryptionPraisedBuyers who need self-encrypting storage value the built-in encryption support.

About the Western Digital PC SA530 256GB Triple-Level Cell SATA 6Gb/s 3D NAND (SED) 2.5-Inch Solid State Drive

The Western Digital PC SA530 is a 256 GB solid-state drive in the 2.5-inch format. It uses triple-level cell 3D NAND and connects over SATA 6Gb/s. It is a self-encrypting drive (SED).

The drive is designed to speed up boot times, application launches and multitasking. It can replace the drive in an older laptop or serve as a secondary drive in a desktop. It is compact and energy efficient.

Brand
Western Digital
Model
PC SA530
Capacity
256 GB
Form factor
2.5-inch
Interface
SATA 6Gb/s
Memory type
Triple-level cell (TLC) 3D NAND
Encryption
Self-encrypting drive (SED)

Questions and answers

Is the SA530 good as a main drive?
For basic office work, browsing and light apps, yes. For games, video editing or large file transfers, its 256GB capacity and TLC write behavior make it a weak primary choice.
Does it work in an older laptop?
Yes, if the laptop has a 2.5-inch SATA bay. It uses the standard SATA III interface and is a direct replacement for a 2.5-inch hard drive.
How fast is it?
Sequential reads reach roughly the SATA III limit of about 550 MB/s. Sustained writes are slower and can drop further on long transfers.
What does SED mean here?
It supports self-encrypting drive features, so data can be encrypted in hardware when paired with a compatible system and management setup.
What is in the box?
The drive itself. Cables, mounting brackets and cloning software are not included, so check what your system already provides.
Is it better than an NVMe drive?
No on raw speed; NVMe drives are several times faster. Choose the SA530 only when your machine has a 2.5-inch SATA bay and no M.2 slot.
Where is the Western Digital PC SA530 256GB Triple-Level Cell SATA 6Gb/s 3D NAND (SED) 2.5-Inch Solid State Drive cheapest?
At Orange Hardwares, for $185.14, as of our latest check.

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