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Patriot P300 M.2 PCIe Gen 3 x4 512GB Low-Power Consumption SSD | Interface… competes with other SSDs & Storage products on SpecPicks. Use our Compare tool to view specs side-by-side, or browse the full SSDs & Storage category for alternatives.

Patriot Memory

Patriot P300 M.2 PCIe Gen 3 x4 512GB Low-Power Consumption SSD | Interface: PCIe Gen 3 x4; Low-power design.

Name: Patriot P300 M.2 PCIe Gen 3 x4 512GB Low-Power Consumption SSD | Interface: PCIe Gen 3 x4; Low-power design.
Brand: Patriot Memory
SKU: B082BJ4679
Price: 79.99 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-06

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 →

$79.99

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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 512GB Low-Power Consumption SSD | Interface: PCIe Gen 3 x4; Low-power design. is a niche pick — read recent reviews before buying in the ssds & storage category, priced around $79.99. Compare close alternatives before committing.

The Patriot P300 512GB is an entry-level NVMe drive built for people upgrading from SATA without overspending. It uses an SMI 2263XT DRAM-less controller on a 2280 M.2 PCIe Gen 3 x4 interface with NVMe 1.3 support, delivering sequential reads up to 1,700MB/s and writes up to 1,100MB/s, plus 4K aligned random writes up to 260K IOPS. That is roughly three times the sequential throughput of a SATA SSD, so boot times, game level loads, and application launches all tighten up noticeably. Patriot builds in end-to-end data path protection, SmartECC, and LDPC error correction, which catches and…

SpecPicks Verdict

SpecPicks scored Patriot P300 M.2 PCIe Gen 3 x4 512GB 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. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.

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.

Pros & Cons

Pros

✓ SMI 2263XT Series Controller; 2280 M.2 PCIe Gen3 x 4, NVMe 1.3
✓ 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

SMI 2263XT Series Controller; 2280 M.2 PCIe Gen3 x 4, NVMe 1.3
Built in end-to-end data path protection, SmartECC technology, and Thermal throttling technology
Supports LDPC (Low Density Parity Check) to correct error during read to ensure data integrity and NANDXtend ECC technology to extend the lifespan of NAND Flash
SEQ Performance Read up to 1,700MB/s, Write up to 1,100MB/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	P300P512GM28
Read Speed	1700 megabytes_per_second
Form Factor	M2
Media Speed	1100 megabits_per_second
Model Number	P300P512GM28
Hard-Drive Size	512 GB
Mfr Part Number	P300P512GM28
Number of Items	1
Special Feature	Shock Resistant
Hardware Platform	PC
Installation Type	Internal Hard Drive
Compatible Devices	Desktop
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
Hardware Connectivity	PCI

Ready to buy?

Patriot P300 M.2 PCIe Gen 3 x4 512GB Low-Power Consumption SSD | Interface: PCIe Gen 3 x4; Low-power design. 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.

View Current Price on Amazon →

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