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Patriot Memory
Patriot P300 M.2 PCIe Gen 3 x4 1TB Low-Power Consumption SSD | Interface: PCIe Gen 3 x4; Low-power design.
Bottom line: The Patriot P300 M.2 PCIe Gen 3 x4 1TB Low-Power Consumption SSD ($144.99 on Amazon as of 2026-10-21 02:15 UTC): Up to 2,100MB/s read and 1,650MB/s write over PCIe Gen 3 x4; main trade-off: gen 3 x4 only -- no benefit from a PCIe Gen 4 or Gen 5 slot.
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*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Up to 2,100MB/s read and 1,650MB/s write over PCIe Gen 3 x4
- ✓ 260K IOPS 4K aligned random write for snappy app and boot loads
- ✓ 5-year warranty from Patriot Memory
- ✓ Low-power M.2 design aimed at extending laptop battery life
Cons
- ✗ Gen 3 x4 only -- no benefit from a PCIe Gen 4 or Gen 5 slot
- ✗ 2,100MB/s read trails current Gen 4 drives that hit 5,000MB/s+
- ✗ Thermal throttling means sustained writes can slow on hot builds
- ✗ Mid-tier positioning: not Patriot's fastest NVMe line
Manufacturer description
The Patriot P300 1TB is a PCIe Gen 3 x4 NVMe SSD built for people upgrading a laptop or a mid-range desktop off a spinning drive or an aging SATA SSD. Patriot rates it at up to 2,100MB/s sequential read and 1,650MB/s sequential write, with 4K aligned random writes reaching 260K IOPS -- roughly 25% faster than the PCIe 3x2 drives it replaces. The single-sided M.2 2280 form factor drops into most modern motherboards and thin-and-light notebooks without an adapter, and Patriot's low-power design is aimed squarely at preserving laptop battery life during sustained transfers. Data integrity gets…
SpecPicks Verdict
SpecPicks scored Patriot P300 M.2 PCIe Gen 3 x4 1TB Low-Power Consumption SSD using a rating × review-volume × price-fit model applied to published specs and reviews 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 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 Patriot P300 1TB?
Patriot rates it at up to 2,100MB/s sequential read and 1,650MB/s sequential write, with 4K aligned random writes up to 260K IOPS -- about 25% higher than standard PCIe 3x2 drives.
Will the P300 fit my laptop?
It uses the compact M.2 form factor with a PCIe Gen 3 x4 interface, which fits most PCs and laptops with a free M.2 NVMe slot. Confirm your machine has an M.2 NVMe (not SATA-only) slot before ordering.
What warranty does the Patriot P300 come with?
Patriot Memory covers the P300 with a 5-year warranty. Check the product listing for current registration and regional terms.
Does the P300 work with Windows 11?
Yes. Patriot lists official support for Windows 7, 8.0, 8.1, 10, and 11.
How does Patriot protect data on this drive?
The P300 includes end-to-end data path protection, SmartECC, LDPC error correction, and NANDXtend ECC to extend NAND flash lifespan, plus thermal throttling to guard the drive under sustained load.
Key Features
- Capacity 1TB
- 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 2,100MB/s, Write up to 1,650MB/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 | P300 |
| Read Speed | 2100 megabytes_per_second |
| Unit Count | 1 Count |
| Form Factor | M2 |
| Media Speed | 1650 megabits_per_second |
| Model Number | P300P1TBM28 |
| Built-In Media | 1 x 1TB SSD |
| Hard-Drive Size | 1 TB |
| Mfr Part Number | P300P1TBM28 |
| 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 |
Ready to buy?
Patriot P300 M.2 PCIe Gen 3 x4 1TB Low-Power Consumption SSD | Interface: PCIe Gen 3 x4; Low-power design. 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.
*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.
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