Samsung’s P9 Express 512GB microSD Express Card Puts SATA SSDs To Shame With Its 800MB/s Speeds, With Amazon Making It Lighter On Your Wallet By Reducing Its Price By 25%

Nov 22, 2025 at 12:58pm EST
Samsung P9 Express microSD Express card with 512GB storage is now 25% off on Amazon

The most notable problem existing with microSD cards has been resolved with the microSD Express standard, with cards supporting this protocol leveraging NVMe technology to deliver blistering fast read and write speeds. Unfortunately, this performance upgrade came at a huge price, literally, but Amazon has made things less financially stressful for buyers because the Samsung P9 Express with 512GB storage is now cheaper by 25 percent and offers all the perks you wanted from these advanced miniature cards.

The P9 Express is perfect for Nintendo Switch 2 owners as it can deliver 4x faster load times, and has sufficient storage to store your entire game library

With the 25 percent discount, Samsung’s fastest microSD Express card is currently available for $74.99. Now, you not only get to enjoy decent savings but a major performance boost, particularly for Nintendo Switch 2 owners. With the P9 Express’ impressive 800MB/s speeds, you can get up to 4x faster load times, with Samsung incorporating its Dynamic Thermal Guard, which helps to keep temperatures low.

Related Story Score Savings Of $162.99 On Amazon When You Purchase Crucial’s 32GB DDR5 RAM Kit And T710 4TB PCIe NVMe Gen 5 SSD In This Amazing Bundle Offer

The South Korean giant also provides a three-year limited warranty for the P9 Express, along with incorporating various protections that enable the microSD Express card to be temperature-proof, magnet-proof, X-ray-proof, drop-proof, waterproof, and wear-out-proof. You can also slot the storage card into older UHS-I devices, but it may not achieve the same advertised speeds due to the difference in technological standards.

Fortunately, the majority of consumer products support the NVMe protocol, giving the Samsung P9 Express sufficient bandwidth to operate at its advertised speeds. At $74.99, it is more definitely expensive than other microSD cards offering the same 512GB storage, but if you want to eliminate that sluggish performance, this is the right investment to make. At a 25 percent discount, this is one of the best offers introduced by Amazon.

Get the Samsung P9 Express 512GB microSD Express card from Amazon - $74.99 (25 percent off)

Amazon’s Black Friday 2025 week has started - Here are all the discounts

*This post contains affiliate links. As an Amazon Associate, Wccftech earns from qualifying purchases at no additional cost to you.*

Follow Wccftech on Google to get more of our news coverage in your feeds.