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Patriot Memory P300 M.2 P300P256GM28 256 GB

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Patriot Memory P300P256GM28
P SeriesNVMe
1 TB128 GB256 GB512 GB
Placement
internal
Volume
256 GB
Form factor
M.2
M.2 interface
PCIe 3.0 4x
Memory type
3D TLC NAND
NVMe
 / 1.3 /
Write speed
1100 MB/s
Read speed
1700 MB/s
Write IOPS
260 K
Read IOPS
290 K
TBW
120 TB
DWPD
0.4 times/day
Manufacturer's warranty
3 years
TRIM
Size
22x80 mm
Added to E-Catalog
February 2020
E-Catalog UK editor, SSD
Valerii Lenko, edited 09.04.2026
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Patriot Memory 2026 - new arrivals, bestsellers, and the most relevant models Patriot Memory.
TLC, QLC, MLC, SLC: which type of drive memory is better?Important differences between the types of NAND memory TLC, QLC, MLC, SLC, which determine the scope of their use and development prospects
How to choose the right SSDChoosing an SSD with the required speed and good reliability for home, work and gaming

Buy Patriot Memory P300 M.2 P300P256GM28 256 GB

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Patriot Memory 256GB Solid State Drive M.2 PCIe NVMe (P300P256GM28) P300P256GM28

The Patriot P300 is a mid-tier 256GB NVMe SSD designed to offer a significant performance boost over traditional hard disk dr... moreives. Utilising the PCIe Gen3 x4 interface, this drive delivers efficient data transfer speeds and improved responsiveness for your computer, whether used in a desktop PC or a laptop. Its compact 2280 M.2 form factor ensures easy installation, while the drive'.s low power consumption helps to conserve battery life in mobile devices.&.nbsp.With sequential read speeds of up to 1,700MB/s and sequential write speeds of up to 1,100MB/s, the P300 is built to accelerate application loading, system start-up, and heavy workload transfers without lag, making it a reliable and cost-effective upgrade for your storage needs.Key features:256GB storage capacity in a standard 2280 M.2 form factor.Interface: PCIe Gen3 x4 NVMe 1.3 for high-speed data performance.Sequential read speeds up to 1,700MB/s.Sequential write speeds up to 1,100MB/s.4K random read performance up to 2...
RefreshCartridges.co.uk
Delivery: in United Kingdom
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£63.57
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256GB Patriot P300 M.2 2280 PCI Express 3.0 x4 NVMe Solid State Drive P300P256GM28

The P300 is Patriot’s next generation of mid-tier PCIe gen 3x4 NVMe SSD to hit the market, offering 25% higher transfer... morespeeds and IOPs than standard PCIe 3x2 solutions. The compact m.2 form factor is designed for easy installation and will fit into any PC or laptop, while its low power consumption helps extend laptop battery life. The P300 is guaranteed to improve start-up, loading, and transfer times over traditional hard disk drives. The P300’s advanced firmware offers ECC technology and end-to-end data path protection to ensure data integrity throughout the life to the drive. Advanced wear-leveling and thermal management features extend the life of the drive for maximum use. Boost your computer’s performance with quicker application loading times for a better overall experience and productivity while transferring heavy workloads without the lag. Backed by our 3-year warranty, Patriot’s P300 delivers one of the most reliable price-to-performance SSD’s on the market.
CCLonline.com
Delivery: to United Kingdom
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£64.99
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Patriot Memory P300P256GM28 internal solid state drive 256 GB M.2 PCI Express NVMe

The P300 is Patriots next generation of mid-tier PCIe gen 3x4 NVMe SSD to hit the market offering 25% higher transfer speeds... moreand IOPs than standard PCIe 3x2 solutions. The compact m.2 form factor is designed for easy installation and will fit into any PC or laptop while its low power consumption helps extend laptop battery life. The P300 is guaranteed to improve start-up loading and transfer times over traditional hard disk drives. Boost your computers performance with quicker application loading times for a better overall experience and productivity while transferring heavy workloads without the lag. Backed by our 3-year warranty Patriots P300 delivers one of the most reliable price-to-performance SSDs on the market. Capacity 256GB Model P300 P300P256GM28 Interface 2280 M.2 PCIe Gen3 x 4 NVMe 1.3 Controller Phison S11 Sequential Read & Write Sequential Read (ATTO): 1700MB/s Sequential Read (CDM): 1700MB/s Sequential Write (ATTO): 1100MB/s Sequential Write (CDM): 1100MB/s 4KB Random Read & Write 4K Random Read: Up to 290K IOPs 4K Random Write: Up to 260K IOPs Physical Drive Size 2.5" Packaging Retail
Quzo.co.uk
Delivery: to United Kingdom
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£68.85
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Patriot Memory P300P256GM28 internal solid state drive 256 GB M.2 PCI

Patriot Memory P300P256GM28 internal solid state drive 256 GB M.2 PCI Express NVMe Patriot P300 M.2 PCIe Gen 3 x4 256GB SSD
Pcnova.co.uk
Delivery: in United Kingdom
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£72.19
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Patriot Memory P300P256GM28 internal solid state drive 256 GB M.2 PCI

Patriot P300 M.2 PCIe Gen 3 x4 256GB SSD Patriot Memory P300P256GM28 internal solid state drive 256 GB M.2 PCI Express NVMe
Gamingkit.co.uk
Delivery: in United Kingdom
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£72.19
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Patriot Memory P300P256GM28 internal solid state drive 256 GB M.2 PCI Express NVMe

256 GB M.2 PCI Express. 290 IOPS. 260 IOPS. NVMe 1.3. Component for: PC/Laptop. Patriot P300 M.2 PCIe Gen 3 x4 256GB SSD. Fea... moretures. Certification. CE/FCC. TBW rating. 80. PCI Express interface data lanes. x4. Controller type. SMI2263XT. Sequential write speed (CDM). 1100 MB/s. Sequential read speed (CDM). 1700 MB/s. Sequential write speed (ATTO). 1100 MB/s. Sequential read speed (ATTO). 1700 MB/s. Random write (4KB). 260 IOPS. Random read (4KB). 290 IOPS. Component for. PC/Laptop. NVMe version. 1.3. NVMe. Yes. Interface. PCI Express. SSD form factor. M.2. SSD capacity. 256 GB. Weight & dimensions. Weight. 9 g. Height. 3.8 mm. Depth. 80 mm. Width. 22 mm. Packaging data. Package weight. 20 g. Package height. 99.6 mm. Package depth. 66 mm. Package width. 130 mm. Operational conditions. Operating temperature (T-T). 0 - 70 °C. Other features. Compliance certificates. RoHS. Logistics data. Harmonized System (HS) code. 84717070. leaflet
Backtotheoffice.co.uk
Delivery: in United Kingdom
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£73.99
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Series Patriot Memory P Series (domestic 2.5"/M.2)Compare using chart →
Model overview based on user reviews  
The Patriot Memory P300 M.2 SSD series offers a range of capacities from 128GB to 2TB, catering to various storage needs. Users appreciate the speed and performance of these SSDs, particularly for operating system launch speed and overall functionality. The price-to-quality ratio is often highlighted as a positive aspect, making it a suitable choice for those on a budget. However, some users have reported issues such as damaged clusters and periodic disconnections, which may be attributed to compatibility with other components. Despite these concerns, many find the product reliable for its price, especially when used as a system drive.
Pros

Cons

User reviews 5
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I recommend taking
10 November 2023 
Works well, no issues occurred. Speed matches the stated specifications.
Price and quality
Not found.
use Patriot Memory P300P256GM28 few months
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bad luck just like that
20 June 2026 
1.5 years have passed and the PC stopped recognizing the M.2
price
service life
Aleks S: 
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normal model, nothing special
22 February 2025 
Bought this 512G SSD at the beginning of 2023. Unfortunately, now I'm looking for a replacement. Yesterday, the computer refused to start, BIOS did not recognize the drive with the OS installed. The computer still starts (every other time). Luckily, I managed to back up the necessary files onto an external drive. After that, I did a cluster integrity check (attaching a photo). I'm looking for a replacement, but I'm very grateful that I was able to save the files.
OS launch speed.
It is surprising that damaged clusters have appeared. The SSD is used only as a system drive, without frequent rewrites of large volumes of files. Now I don't know if I should get an SSD for the operating system again?
Mikola Rusnak Grigorovich: use Patriot Memory P300P512GM28 more than year
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Patriot Memory P300 M.2 P300P256GM28 configurations

Price for Patriot Memory P300 M.2 P300P256GM28
Patriot Memory P300 M.2 P300P1TBM28 1 TBfrom £134.994 offers
Patriot Memory P300 M.2 P300P128GM28 128 GBfrom £8.883 offers
Patriot Memory P300 M.2 P300P256GM28 256 GBfrom £63.577 offers
Patriot Memory P300 M.2 P300P512GM28 512 GBfrom £69.999 offers
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