Patriot P400 512GB M.2 2280 PCIe 4.0 x4 Internal SSD

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  • 512GB – Built with the latest PCIe 4X4 controller; 2280 M.2 PCIe Gen4 x 4, NVMe 1.3
  • Built in end-to-end data path protection, SmartECC technology, and Thermal throttling technology
  • High efficiency Graphene heatshield and compact design for any main stream PC or Laptop
  • SEQ Performance Read up to 5,000MB/s, Write up to 3,300MB/s; 4K Aligned Random Write: up to 450K IOPs
  • 3 Year Warranty; O/S Supported: Windows 7*/8.0*/8.1/10/11; Linux
  •  Delivery & Return

    🚚 Shipping and Risk:

    • Order Will Be Shipped Within 24-48 Working Hours After the Order is Processed.
    • Shipping Partners : Delhivery, XpressBees, Gati, BlueDart, Ecom Express (Depending on Availability at Your Pincode), Computech DOES NOT Have any Control over Operations of Shipping Partners.
    • Delivery dates are estimates Provided By Shipping Partners. Shipping Partners are solely responsible for any kind of Delays.
    • Loss or damage occured during shipping is Computech Responsibility.
    • You Must Leave a Remark During Delivery to Delivery Guy About Damaged Box or Package, and Make an Un-cut Unboxing Video of the Package.
    • You must notify Computech of damaged or missing items from your order within 24-hours of receiving your package

    ♻️ Replacement and Refund Policy:

    • We accept replacement if product is defective or wrong product shipped no return or refund will be entertained.
    •  For gaming chairs only part replacement is applicable if the product delivered is defective or damaged, no refunds will be there for orders of gaming chairs.
    • If the seal of the product is opened and the product is not faulty then return/refund will not be applicable.
    • Packaging material should be kept by the buyer until the replacement window is opened as this will help them to pack the product to its original form to avoid any damage during the transit.
    • Product should be packed in a proper way as it was received by the buyer, do not apply tapes or glues directly on the product or on the product box, this may lead to cancellation of your replacement request.
    • All the accessories which were delivered along with the product should be returned in the same way and along with the product.
    • If the payment was made through our payment gateway, then it will be refunded in same account by which the payment was done, in case of BANK TRANSFER and COD orders refunds will be done only in buyers bank account. Refunds usually takes 7-10 working days to reflect in your account.
  Estimated Delivery: May 29 – Jun 02
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Patriot P400 512GB Internal SSD – NVMe PCIe M.2 Gen4 x 4 – Low-Power Consumption Solid State Drive – P400P512GM28H




  • 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 warran=ty, Patriot’s P300 delivers one of the most reliable p=rice-to-performance SSD’s on the market.
  • 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.
  • The P300 is Patriot’s next generation of mid-tier PCIe gen 3×4 NVMe SSD to hit the market, offering 25% higher transfer speeds and IOPs than standard PCIe 3×2 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.


  • Built with the latest PCIe 3 x 4 controller
  • 2280 m.2 PCIe NVMe Gen3 x 4 SSD
  • NANDXtend ECC Technology
  • HMB Technology
  • Operating Temperature: 0~70°C
  • TBW: Up to 960GB
  • O/S Supported: Windows 7*/8*/8.1/10 (*May require driver)
  • 5 Year Warran=ty
Storage Capacity Total: 512 GB PCIe 4.0 x4 M.2 2280 SSD
Read Speed Random: 550,000 IOPS 4 kB Files Sequential: 5000 MB/s
Write Speed Random: 450,000 IOPS 4 kB Files Sequential: 3300 MB/s
Buffer None
Pre-Format None

SSD Specs

SMART Support Yes
TRIM Support No

Reliability / Data Integrity

Encryption None
Endurance (Total Bytes Written) 400 TB


Power Draw 2.38 W (Max) 0.38 W (Idle)


Operating Temperature 32 to 158°F / 0 to 70°C


Certifications CE, FCC, RoHS *as per Manufacturer
Dimensions 8.7 x 3.1 x 0.15" / 22 x 8 x 0.38 cm
Weight 0.3 oz / 9 g
Weight 1 kg
Product Type


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SSD Type

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Patriot P400 512GB M.2 2280 PCIe 4.0 x4 Internal SSD Patriot P400 512GB M.2 2280 PCIe 4.0 x4 Internal SSD
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