Patriot Memory

Patriot P300 M.2 PCIe Gen 3 x4 128GB Low-Power Consumption SSD

Name: Patriot P300 M.2 PCIe Gen 3 x4 128GB Low-Power Consumption SSD
Brand: Patriot Memory
SKU: B0822Y6N1C
Price: 43.99 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-15

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$43.99

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View Current Price on Amazon → Compare to similar ssds & storage

*Price sourced from Amazon.com. Last updated 2026-04-20. Price and availability subject to change.

Bottom line: The Patriot P300 M.2 PCIe Gen 3 x4 128GB Low-Power Consumption SSD is a specs-and-price decision rather than a crowd-consensus one in the ssds & storage category, priced around $43.99. Check the specification table above against one or two close alternatives — on price and spec fit, not on star ratings.

The Patriot P300 128GB is an entry-capacity M.2 NVMe drive built for one job: replacing a mechanical hard disk or SATA boot drive without draining a laptop battery. Running PCIe Gen 3 x4, it reaches sequential reads up to 1,600MB/s and writes up to 600MB/s, with 4K aligned random writes rated up to 260K IOPS — roughly 25% faster than the PCIe 3x2 drives it competes with. That translates to quicker boots, faster application launches, and shorter file transfers than any spinning disk can manage. Patriot Memory backs the drive with end-to-end data path protection, SmartECC, and thermal…

SpecPicks Verdict

SpecPicks scored Patriot P300 M.2 PCIe Gen 3 x4 128GB Low-Power Consumption SSD using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the ssds & storage category. Patriot Memory'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 Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Frequently Asked Questions

How fast is the Patriot P300 128GB?

Patriot rates it at up to 1,600MB/s sequential read and 600MB/s sequential write, with 4K aligned random writes up to 260K IOPS over PCIe Gen 3 x4.

Is 128GB enough for a Windows boot drive?

It works as a dedicated OS and application drive. Windows plus updates consumes a large share of 128GB, so plan on a second drive for games, media, and large project files.

Will the P300 fit my laptop?

It uses the compact M.2 form factor Patriot describes as fitting any PC or laptop with a matching M.2 slot. Confirm your machine has an M.2 NVMe slot before ordering.

What warranty does Patriot include?

Patriot lists a 5-year warranty on the P300. Check the product listing for current terms and registration requirements in your region.

Does the P300 protect against data corruption?

Yes. It includes end-to-end data path protection, SmartECC, thermal throttling, and LDPC with NANDXtend ECC to extend NAND flash lifespan.

Pros & Cons

Pros

✓ Capacity 128GB
✓ Backed by Patriot Memory's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

Capacity 128GB
Built in end-to-end data path protection, SmartECC technology, and Thermal throttling technology
Supports LDPC and NANDXtend ECC technology to extend the lifespan of NAND Flash
SEQ Performance Read up to 1,600MB/s, Write up to 600MB/s; 4K Aligned Random Write: up to 260K IOPs
5 Year Warranty; O/S Supported: Windows 7/8.0/8.1/10/11

Full Specifications

Brand	Patriot Memory
Color	Black
Model Name	P300P128GM28
Read Speed	1600 Megabytes Per Second
Form Factor	Compact m.2 form factor
Media Speed	600 megabits_per_second
Model Number	P300P128GM28
Hard-Drive Size	128 GB
Mfr Part Number	P300P128GM28
Number of Items	1
Special Feature	Shock Resistant
Hardware Platform	PC
Installation Type	Internal Hard Drive
Compatible Devices	Desktop
Data Transfer Rate	1600 Megabytes Per Second
Enclosure Material	Nand Flash
Additional Features	Shock Resistant
Hard Disk Interface	NVMe
Hard Disk Description	Solid State Drive
Hard Disk Form Factor	2.5 Inches

Ready to buy?

Patriot P300 M.2 PCIe Gen 3 x4 128GB Low-Power Consumption SSD is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Last updated 2026-04-20. Price and availability subject to change.