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

Author:Kristen Update:May 18,2025

Looking to expand the storage on your Nintendo Switch, Steam Deck, or ASUS ROG Ally? Amazon is currently offering a fantastic deal on the high-performance 512GB Samsung Pro Plus Micro SDXC card for just $29.99. This deal also includes a compact USB card reader, adding extra value to your purchase. Samsung is renowned for its reliable memory cards, and the Pro Plus model stands out for its superior speed compared to most Micro SDXC cards, especially at this competitive price point.

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 a wide range of devices that support the Micro SDXC card standard, including the Nintendo Switch, Steam Deck, and ASUS ROG Ally. With its impressive speed ratings of U3 / A2 / V30, it offers up to 180MBps sustained read speeds and 130MBps sustained write speeds. This makes it an excellent choice for devices requiring fast and high-capacity storage, 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 dedicated data transfer cable.

This card is also perfect for the Nintendo Switch and Switch OLED, which come with limited internal storage of 32GB and 64GB, respectively, some of which is reserved for the operating system. For example, games like "Tears of the Kingdom" and "Breath of the Wild" require 16GB and 13.5GB of space, respectively. With only one memory card slot available on the Switch, choosing a high-capacity card like the 512GB Samsung Pro Plus is essential for avid gamers.

Is this memory card compatible with the Nintendo Switch 2?

Unfortunately, this card will not be compatible with the upcoming Nintendo Switch 2, which requires the newer Micro SD Express cards to leverage its higher speed capabilities. If you're specifically looking for a memory card for the Switch 2, MicroSD Express cards are available, though they are more expensive and offered by fewer brands. Traditional Micro SD cards max out at 104 MB/s with the UHS-I interface, whereas 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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