KingSpec

KingSpec OneBoom 512GB Internal SSD 2.5" SATA III

Name: KingSpec OneBoom 512GB Internal SSD 2.5" SATA III – Up to 550MB/s Read, 3D NAND, Ideal for Old PC, Laptop & PS4 Upgrades
Brand: KingSpec
SKU: B0FDG5K21M

Status: KingSpec OneBoom 512GB Internal SSD 2.5" SATA III (512GB SATA): Unavailable on Amazon as of 2026-10-07 04:31 UTC. Closest in-stock match (same 512GB SATA): Lexar 512GB NS100 Internal SSD 2.5" SATA III, $89.99 on Amazon as of 2026-10-06 12:15 UTC (price may vary). eBay sellers may still list this model new or used.

View Current Price — $89.99 🛒 Search eBay for this model

Bottom line: The KingSpec OneBoom 512GB Internal SSD 2.5" SATA III: 550MB/s read, 520MB/s write over SATA III 6Gb/s; main trade-off: SATA III caps speeds well below NVMe M.2 drives.

Unavailable on Amazon as of 2026-10-07 04:31 UTC

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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives with matching specs:

Same 512GB SATA: Lexar 512GB NS100 Internal SSD 2.5" SATA III — $89.99 on Amazon as of 2026-10-06 12:15 UTC (price may vary).

View Current Price — $89.99

Same 512GB SATA: Gigastone 512GB Game Turbo SSD — $129.99 on Amazon as of 2026-10-07 04:28 UTC (price may vary).

View Current Price — $129.99

Same 512GB SATA: Colorful 512GB SSD — $66.99 on Amazon as of 2026-10-07 04:29 UTC (price may vary).

View Current Price — $66.99

Original listing (currently unavailable) → Compare to similar ssds & storage

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-07

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. About the author →

Pros & Cons

Pros

✓ 550MB/s read, 520MB/s write over SATA III 6Gb/s
✓ Drops into any 2.5in bay: laptop, desktop, PS4
✓ 3D NAND flash backed by a 3-year warranty
✓ Draws up to 70% less power than a spinning HDD

Cons

✗ SATA III caps speeds well below NVMe M.2 drives
✗ 550MB/s reads trail PCIe SSDs by roughly 5-10x
✗ 3-year warranty shorter than 5-year rival SSDs
✗ No stated DRAM cache or hardware encryption

SpecPicks Verdict

SpecPicks scored KingSpec OneBoom 512GB Internal SSD 2.5" SATA III 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.

Key Features

Upgrade Your Old PC – 5x Faster Than HDD: The SATA III 6Gb/s interface pushes 550MB/s read and 520MB/s write speeds, so your aging computer boots in seconds, launches apps near-instantly, and transfers files in a flash. That’s up to 5x faster than a traditional hard drive - no more staring at loading screens. Give your laptop or desktop the responsive, lag-free comeback it deserves
Cool & Silent – 70% Less Power, Longer Battery Life: Unlike power-hungry HDDs, this SSD consumes up to 70% less energy and produces almost zero heat. That means your laptop battery lasts noticeably longer, and your workspace stays whisper-quiet - no spinning fans, no distracting hum. Enjoy a cooler, more efficient system that runs smoothly all day, whether you’re working, streaming, or just browsing
Shockproof Design - Built to Survive Bumps & Drops：With no spinning platters or moving parts, this SSD shrugs off accidental drops, bumps, and vibrations that would damage a mechanical HDD. Your files stay intact even when your laptop takes a tumble - ideal for anyone who works, studies, or games on the move. Ditch the fragile hard drive and carry your data with real confidence
Easy Install – Fits Any Laptop, Desktop & PS4：The universal 2.5-inch SATA III form factor drops directly into most drive bays — no extra brackets or adapters needed. Fully compatible with Windows, macOS, Linux, and seamlessly plugs into PS4 consoles. Even if you’ve never opened a computer before, a single screwdriver is all it takes to breathe new life into your old machine in under 10 minutes. Truly a plug-and-play upgrade for everyone
3D NAND Endurance - 3-Year Warranty & High TBW: Engineered with advanced 3D NAND flash, this SSD delivers superior durability and a high TBW rating, ensuring your files, photos, and games remain intact for years. Backed by a full 3-year warranty, it’s built to handle daily writes, heavy workloads, and the occasional bumps of real life. Upgrade today and forget about storage worries - your data deserves rock-solid reliability

Full Specifications

Brand	KingSpec
Model Name	2.5" SATA SSD
Read Speed	4480 megabits_per_second
Form Factor	2.5-inch
Media Speed	520MB/s
Model Number	P3256GB
Compatibility	PC, PS4, Mac, Linux
Hard Disk Size	512 GB
Hard-Drive Size	512 GB
Mfr Part Number	S5-512
Number of Items	1
Special Feature	Backward Compatible, Bad Block Management, Native Command Queuing, Support S.M.A.R.T, Wear Leveling
Hardware Platform	Linux, PC
Installation Type	Internal Hard Drive
Compatible Devices	Desktop, Gaming Console, Laptop
Data Transfer Rate	6 megabytes_per_second
Enclosure Material	Plastic
Additional Features	Backward Compatible, Bad Block Management, Native Command Queuing, Support S.M.A.R.T, Wear Leveling
Hard Disk Interface	Serial ATA-600
Warranty Description	3 year warranty
Full listing title	KingSpec OneBoom 512GB Internal SSD 2.5" SATA III – Up to 550MB/s Read, 3D NAND, Ideal for Old PC, Laptop & PS4 Upgrades

Ready to buy?

Amazon shows no buyable offer for KingSpec OneBoom 512GB Internal SSD 2.5" SATA III at the last check. The closest in-stock match with the same 512GB SATA is Lexar 512GB NS100 Internal SSD 2.5" SATA III. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Current Price — $89.99