SDSQXBO-128G-ANCZA - Western Digital SanDisk Extreme Plus | Aztek Computers
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SKU: N16SJ3LJJE |  Mfg. Part: SDSQXBO-128G-ANCZA  | UPC: 619659162238  |  0 Reviews  |     Share

SDSQXBO-128G-ANCZA - Western Digital SanDisk Extreme Plus MicroSDXC, 128GB, 10/UHS-I, U3, Nintendo Switch

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Product Overview

Expand the storage capacity of your Nintendo Switch by up to 128GB using the 128GB UHS-I microSDXC Memory Card from SanDisk. This Nintendo-licensed memory card also loads content faster, as it provides maximum read speeds of up to 100 MB/s and maximum write speeds of up to 90 MB/s. It is compatible with the UHS-I bus and features a speed class rating of U3, which guarantees minimum write speeds of 30 MB/s. If your device does not support the U3 standard, this card also supports the Class 10 standard, which guarantees minimum write speeds of 10 MB/s.In addition to its use with the Nintendo Switch, SanDisk has designed this card to work in photo and video devices, including DSLR and video cameras, and can record UHD 4K (3840 x 2160) and Full HD (1920 x 1080) video. It has also been built for extreme conditions to help safeguard your data, helping to provide protection against water, temperature extremes, shock, and x-rays.



  • 128GB Storage Capacity
  • UHS-I / U3 / Class 10
  • Max. Read Speed: 100 MB/s
  • Max. Write Speed: 90 MB/s
  • Min. Write Speed: 30 MB/s
  • Records UHD 4K and Full HD Video
  • Water-, Shock- & X-Ray-Proof
  • Temperature-Proof

Expert Overview

The Western Digital SanDisk Extreme Plus MicroSDXC, part number SDSQXBO-128G-ANCZA, is a 128GB memory card designed to expand storage for compatible devices. This card is suitable for IT professionals and businesses requiring additional capacity for specific hardware, including the Nintendo Switch. It provides a maximum read speed of 100 MB/s and a maximum write speed of 90 MB/s. The card adheres to the UHS-I bus and carries a U3 speed class rating, ensuring a minimum write speed of 30 MB/s. For devices not supporting U3, it is also Class 10 compliant, guaranteeing a minimum write speed of 10 MB/s. Beyond gaming consoles, this microSDXC card supports UHD 4K and Full HD video recording, making it applicable for use in DSLR and video cameras. Its construction offers protection against water, temperature extremes, shock, and x-rays, addressing durability concerns in varied operational environments.

Technical Specifications

The SanDisk microSDXC card is designed to provide dependable storage as you conquer new levels.Add up to 128GB of storage in a matter of seconds, and rest easy knowing you have room for your favorite games.With transfer rates up to 100MB/s, the SanDisk microSDXC card delivers consistent high performance, so you can load games fast.With the SanDisk microSDXC, you're able to keep your favorite digital games in one place so you're ready for game time anytime.Storage Capacity: 128 GBMaximum Read Speed: 100 MB/sMaximum Write Speed: 90 MB/sSpeed Class Rating: Class 10/UHS-I (U3)Width: 0.4" Thickness: 39.4 mil Length: 0.6"Thickness: 39.4 mil

Product Details

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  • Western Digital
  • SDSQXBO-128G-ANCZA
  • 619659162238
  • New
  • 0.05 lbs
  • 5 X 5 X 5
  • Aug 30, 2026
  • Apr 22, 2026
Product Identifiers: Brand: Western Digital • Part #: SDSQXBO-128G-ANCZA • UPC: 619659162238 • Category: Memory Cards & Expansion Packs

Frequently Asked Questions

What devices is this SanDisk microSDXC card compatible with?

This SanDisk microSDXC card is compatible with the Nintendo Switch. It is also designed to work with photo and video devices, including DSLR and video cameras that support microSDXC cards.

What are the guaranteed minimum write speeds of this memory card?

This memory card guarantees a minimum write speed of 30 MB/s under the U3 standard. If a device does not support U3, it also supports the Class 10 standard, which guarantees a minimum write speed of 10 MB/s.

Can this memory card record 4K video?

Yes, this SanDisk Extreme Plus MicroSDXC card is capable of recording UHD 4K (3840 x 2160) video, in addition to Full HD (1920 x 1080) video.

What are the physical dimensions of the card?

The card has a width of 0.4 inches, a length of 0.6 inches, and a thickness of 39.4 mil.

SDSQXBO-128G-ANCZA - Western Digital SanDisk Extreme Plus MicroSDXC, 128GB, 10/UHS-I, U3, Nintendo Switch

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$57.71