Questions & Answers

Q: QuestionWhat is the storage capacity of this memory card?

• A:Answer This memory card has a storage capacity of 512GB.

Q: QuestionDoes this card have any durability features?

• A:Answer Yes, it is waterproof, temperature-proof, humidity-proof, drop-proof, shock-proof, magnetic-proof, x-ray proof, and wear-out proof. It also features SanDisk ThermAdapt to prevent overheating.

Q: QuestionWhat is the maximum write speed of this SanDisk card?

• A:Answer The maximum write speed is up to 650MB/s with the SanDisk PRO-READER SD Express Dual Card (sold separately).

Q: QuestionWhat is the maximum read speed of this microSD card?

• A:Answer The maximum read speed is 880MB/s when used with the SanDisk PRO-READER SD Express Dual Card (sold separately).

Q: QuestionIs this microSD card compatible with Nintendo Switch?

• A:Answer Yes, this microSD Express card is compatible with compatible Nintendo Switch systems.

Q: QuestionDoes this card work with Vantrue 4 Pro dash cam

Asked 5 days ago by Sarge.

• A:Answer Hi Sarge, please know that the SanDisk Express 512GB microSD card can technically work in the Vantrue 4 Pro since the camera supports UHS-I cards, but it will only run at standard UHS-I speeds and not its full Express performance. However, for dash cams, we recommend using a SanDisk High Endurance or Max Endurance card, as these are designed for continuous recording and offer better reliability than non-endurance cards.

  Answered 4 days ago by SanDisk Team

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Q: QuestionWill this be compatible with the upcoming ROG Xbox Ally X?

Asked 1 month ago by SyntherSystems.

• A:Answer Hi, thank you for contacting us. The SanDisk Express 512GB microSD PCIe 3.1 NVMe UHS-I Memory Card should work with the mentioned host device. But, we strongly recommend checking out the SANDISK microSD Card specifically for ROG Xbox Ally (X) up to 512GB at (https://shop.sandisk.com/products/memory-cards/microsd-cards/sandisk-microsd-rog-xbox-ally-x?null=&sku=SDSQXKN-512G-GN6GN)

  Answered 1 month ago by SanDisk Team

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Q: QuestionCan I use this for a go pro or insta 360 x5

Asked 2 months ago by Cameradude.

• A:Answer Hi, thanks for contacting us. The SanDisk Express microSD works with devices that have a microSDXC slot, including Android phones, tablets, action cams, drones, handheld gaming devices, and laptops. It’s also compatible with microSD Express UHS-I and UHS-II slots, performing at UHS-I speeds in those devices. For GoPro or Insta360, it should work if the camera supports microSDXC. But, we still suggest referring to the host device specifications and manufacturer support.

  Answered 2 months ago by SanDisk Team

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Q: QuestionDoes it work with the Nintendo Switch 2 system?

Asked 4 months ago by Oldmansolo.

• A:Answer I use it inside my switch 2 so yes.

  Answered 1 month ago by MorgannMVerified Purchase

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Q: QuestionHow much of the cost will the sd card cost of the cost? Thank you.

Asked 6 months ago by Anonymous.

• A:Answer Hi, thank you for expressing your interest. The SanDisk microSD™ Express card offers high-speed PCIe Gen 3 NVMe performance. It is best suited for next-gen systems that support the microSD Express standard and are also compatible with Nintendo Switch 2. For full details, price, and specifications, please visit the product page: https://shop.sandisk.com/products/memory-cards/microsd-cards/sandisk-microsd-express-memory-card?sku=SDSQXFN-512G-GN4NN

  Answered 4 months ago by SanDisk Team

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Q: QuestionWill this be back in stock by the time the Switch 2 releases?? i need to know pls pls pls

Asked 6 months ago by Anonymous.

• A:Answer Hi, please know that we can't confirm the exact restock period, but we recommend keeping an eye on the product page and signing up for alerts/notifications. Availability may vary by location, especially around the Switch 2 launch, so it's also a good option to check with your local store closer to release day.

  Answered 6 months ago by SanDisk Team

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Q: QuestionWhen will this be back in stock? Will they also be available in store on Switch 2's launch day?

Asked 6 months ago by John816.

• A:Answer Hi, thanks for contacting us. While we can't provide an exact restock date for the SanDisk Express 512GB microSD PCIe 3.1 NVMe UHS-I Memory Card, it's known to return fairly quickly due to high demand. We recommend keeping an eye on the Best Buy product page or enabling notifications to stay updated on its availability. Regarding in-store availability on the Nintendo Switch 2's launch day, we suggest contacting your local Best Buy store directly, as stock information can vary by location.

  Answered 6 months ago by SanDisk Team

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