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SanDisk 512GB microSD Express Card for Nintendo Switch 2 on Sale for $98

🔄 Updated 4d ago — new reporting from Tom's Hardware
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Key points

  • SanDisk 512GB GamePlay microSD Express card is $98 at Walmart.
  • Card is officially licensed for Nintendo Switch 2.
  • Uses PCIe interface and NVMe protocol for speeds up to 880 MB/s read.
  • Features ThermAdapt for thermal management and durability.
  • Samsung P9 MicroSD Express 256GB card is $47.99 at Amazon and B&H Photo.
  • Samsung P9 MicroSD Express 512GB card is $99 at Amazon and B&H Photo.
  • Samsung P9 MicroSD Express card has sequential read speeds up to 800MB/s.
  • The 256GB card typically sells for around $80.
  • The 512GB card typically sells between $150 and $200.
  • First-party Switch 2 games are 10 to 30 gigabytes each.
  • The Legend of Zelda: Ocarina of Time remake is 27GB.
  • Cyberpunk 2077 is 60GB.
  • Samsung P9 512GB microSD Express card's original MSRP is $99.99.
  • Samsung P9 microSD Express card has write speeds up to 300 MB/s.

SanDisk microSD Express Card Discounted

The SanDisk 512GB GamePlay microSD Express card is currently priced at $98 at Walmart. This represents a reduction from its regular price, which typically exceeds $120. This price point is noted as one of the lowest observed for this specific card in recent months.

Technical Specifications and Compatibility

This microSD Express card is officially licensed for the Nintendo Switch 2. It utilizes a PCIe interface and the NVMe protocol, enabling read speeds of up to 880 MB/s, write speeds of up to 650 MB/s, and sustained write speeds of 220 MB/s. These specifications make it significantly faster than standard microSD cards and fully compatible with the Switch 2, which requires such cards for storing and playing games.

Durability and Thermal Management

SanDisk states the card is built to endure various conditions, including protection against water, extreme temperatures, humidity, drops, shocks, magnets, X-rays, and general wear. The card also incorporates a ThermAdapt feature, which uses a specially designed enclosure and controller with dynamic adaptive thermal management to prevent overheating.

Storage Expansion for Switch 2 Owners

For Nintendo Switch 2 owners who primarily purchase digital games, the 512GB capacity of this microSD Express card offers substantial room for additional titles, game updates, and downloadable content. This allows users to avoid frequently deleting games to free up space.

Updates

🕒 2026-11-02 · new reporting from Tom's Hardware, Engadget
  • Samsung P9 512GB microSD Express card's original MSRP is $99.99.
  • Samsung P9 microSD Express card has write speeds up to 300 MB/s.
🕒 2026-10-26 · new reporting from The Verge
  • Samsung P9 MicroSD Express 256GB card is $47.99 at Amazon and B&H Photo.
  • Samsung P9 MicroSD Express 512GB card is $99 at Amazon and B&H Photo.
  • Samsung P9 MicroSD Express card has sequential read speeds up to 800MB/s.
  • The 256GB card typically sells for around $80.
  • The 512GB card typically sells between $150 and $200.
  • First-party Switch 2 games are 10 to 30 gigabytes each.
  • The Legend of Zelda: Ocarina of Time remake is 27GB.
  • Cyberpunk 2077 is 60GB.

✨ This summary was generated by AI from the outlets' reporting listed below. It is not independently verified and may contain errors — check the original sources. How BrevFeed works →

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How outlets covered it

The Samsung P9 512GB microSD Express card is available for $99.99, returning to its original MSRP. This card offers up to 800 MB/s read speeds and is compatible with devices like the Nintendo Switch 2 that support microSD Express.

Samsung's P9 MicroSD Express cards are on sale, with the 256GB version priced at $47.99 and the 512GB version at $99. These cards offer faster storage for devices like the Nintendo Switch 2 and other gadgets with compatible microSD Express slots.

The SanDisk 512GB GamePlay microSD Express card, officially licensed for Nintendo Switch 2, is available for $98 at Walmart, a reduction from its usual price over $120. This card uses a PCIe interface and NVMe protocol, offering significantly faster speeds than traditional microSD cards, making it compatible with the Switch 2's requirements for game storage.