512GB Samsung Pro Plus Micro SDXC Card with USB Adapter Now $29.99

Looking to boost the storage of your Nintendo Switch, Steam Deck, or ASUS ROG Ally? Amazon is currently offering the high-performance 512GB Samsung Pro Plus Micro SDXC card for just $29.99, and it comes with a compact USB card reader. Samsung is renowned for its top-quality memory cards, and the Pro Plus model outperforms most Micro SDXC cards, especially at this price.

512GB Samsung Pro Plus Micro SDXC Card for $29.99

Includes compact USB card reader

USB Card Reader Included

Samsung Pro Plus 512GB Micro SDXC Card

$83.99 save 64%
$29.99 at Amazon

The Samsung Pro Plus is compatible with nearly any device that supports the Micro SDXC card standard, including the Nintendo Switch, Steam Deck, and ASUS ROG Ally. With a speed rating of U3 / A2 / V30, it offers up to 180MBps sustained read speeds and 130MBps sustained write speeds. This makes it perfect for devices requiring fast, high-capacity transfers, such as 4K DSLRs, action cameras, or gaming handhelds like the Steam Deck or ROG Ally. The included USB card reader simplifies file transfers to your PC, even without a data transfer cable.

This card also enhances the storage of the Nintendo Switch. The original Switch and Switch OLED come with just 32GB and 64GB of internal storage respectively, with some space reserved for the OS. For context, "Tears of the Kingdom" occupies 16GB, and "Breath of the Wild" about 13.5GB. If purchased digitally, these two games alone could fill the internal storage of the original Switch. With only one memory card slot, opting for the largest card possible, like this 512GB option, is wise for most users.

Is this memory card compatible with the Nintendo Switch 2?

Unfortunately, this card won't work with the upcoming Nintendo Switch 2, which requires the newer Micro SD Express cards to leverage the console's enhanced speed capabilities. If you're seeking a memory card for the Switch 2, MicroSD Express cards are available, though limited in brand selection and more expensive than standard Micro SD cards. While traditional Micro SD cards top out at 104 MB/s via the UHS-I interface, MicroSD Express cards can achieve speeds up to 985 MB/s using PCIe and NVMe technology.

Check out all of the best Nintendo Switch deals for sales on other games and accessories.

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