PC News, Hardware, Software

New PATRIOT P400 PCIe Gen4x4 m.2 SSD Now Available

Capacities of 512GB and 1TB

PATRIOTis pleased to announce the PATRIOT P400 PCIe Gen4x4 NVMe m.2 SSD with capacities of 512GB and 1TB. The PATRIOT P400 was built using the latest PCIe Gen4x4 NVMe controller and best-in-class components to deliver faster data access, multi-application processing, and quick transfer speeds up to 5000MB/s in sequential. The PATRIOT P400 can offer double the transfer speeds compared to standard PCIe 3×4 solutions with lower power consumption making it the best solution for laptop battery efficiency. In addition, the exclusive thin graphene heatshield provides outstanding heat dissipation, especially in systems with limited space.

Patriot P400 PCIe Gen4x4 m.2 SSD

“The PATRIOT P400 M.2 is designed to be an ideal solution for budget-minded users looking to achieve a cost-efficient storage solution with PCI Express gen4x4 performance. Our design team has created an excellent thermal solution using a slim graphene heatshield which can avoid any physical interference when using this drive-in system with limited space, such as a thin laptop.” Said Roger Shinmoto, the vice president of PATRIOT MEMORY.   

Patriot P400

The Patriot P400 is built from a single-sided M.2 designed to save space and ensure maximum compatibility with the thinnest laptops and small form factor desktops. Stability and reliability are critical issues when creating outstanding storage products, and each P400 comes with advanced firmware to provide end-to-end data path protection and a Smart ECC technology to ensure data integrity and avoid data corruption during intensive processing. These ensure that peak performance will be sustained while preserving high-performance data transfers across a wide variety of workloads, from video editing, gaming battles to visual and audio creative projects.

Patriot P400 PCIe Gen4x4 m.2

The PATRIOT P400 is designed to strengthen the system’s overall performance and is backed by PATRIOT’s 3-year warranty. The P400 delivers one of the most reliable price-to-performance SSD’s on the market.


Capacity 512 GB 1 TB
Model Number P400P512GM28 P400P1TBM28
Controller PCIe Gen4x4 controller
Form-Factor, Interface M.2-2280, PCIe 4.0 x4, NVMe 1.3
Sequential Read 5,000MB/s
Sequential Write 3,300MB/s 4,800MB/s
4K Aligned Random Read IOPS 620K IOPS
4K Aligned Random Write IOPS 550K IOPS
TBW 400 TB 800 TB
Power Consumption Full: 2.38W
Idle: 0.38W
O/S Supported Windows™ 7/8.0/8.1/10
Features •           SmartECC technology

•           Exclusive slim graphene heatshield

Warranty Limited 3 years
MTBF 2,000,000 hours

 New PATRIOT P400 PCIe Gen4x4 m.2 SSD Now Available m.2, m.2 ssd, Patriot, SSD 1

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