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Silicon Power 256GB SDXC Micro SD Card Gaming Memory Card with Adapter Compatible with Nintendo-Switch

Based on 136 reviews
Condition: New
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$69.97

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Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon

Arrives Thursday, Nov 12
Order within 9 hours and 21 minutes

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At a glance

Condition
New
Color
Gaming 256GB
Model
SP256GBSTXDV3V1NAC
Storage
256 GB
Weight
9.07 g
Flash Memory Type
Micro SD
Additional Features
Micro SD Card
Works with
Dash Cam, Drone, Please note NOT compatible with Switch 2, Smartphone, Sport Camera

Features 4

  • UHS Speed Class 3 (U3) and Video Speed Class 30 (V30)
  • [NOT compatible with Switch2] Please note that this product is not a microSD Express card and is not compatible with Switch2 for game storage or save data. If used in the Switch2, it may only support limited functions such as storing screenshots or videos, but will not allow game installation or save file access.
  • Minimum random read of 1,500 IOPS and random write of 500 IOPS
  • 5-year limited manufacturer warranty

Specs 19

Brand SP Silicon Power
Model Name SP256GBSTXDV3V1NAC
Flash Memory Type Micro SD
Memory Storage Capacity 256 GB
Additional Features Micro SD Card
Read Speed 100
Media Speed 80 MB/s
Hardware Connectivity microSDXC

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Nov 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Works well with my Switch OLED
Color: Gaming 1TB
Recent Switch models such as the OLED thankfully increased their compatibility with microSD cards. They can go up to 2 TB, which is well outside my price range, but I was thankfully able to get this 1 TB card for a good price during the Black Friday sale. It works well, and 1 TB is a good capacity for a Nintendo Switch. Holds more than a healthy supply of downloaded games even if you want a bunch of space for screenshots and videos; great for people like me, who prefer digital purchases in general, or for people who take their Switch travelling and would rather not carry too many physical gamecards. I've been running games off it for a few days and have had no issues. ... show more
Reviewed in the United States on November 30, 2024 by Vincent Vine

Great price
Color: Endurance 256GB
Great product at great price
Reviewed in the United States on February 6, 2025 by james

Works no problem, the write speed is surprisingly as high as 82MB/s, much higher than other brand
Color: Endurance 128GB
I was a bit skeptical on the speed claim(up to 80MB/s) but it turns out it is actually that fast. Copied 3.55GB file and finished in 43 seconds. Only draw back is the 2 years warranty and now I’ll see how long this card can hold in my dash cam use case(about 2 hrs drive each day)
Reviewed in the United States on December 30, 2024 by Sunny Sunny

Got it for the Switch.
Color: Gaming 1TB
I'm so glad I found this product. I got it for the Switch and it works as described and is compatible with it. It was easy to install and showed up right away. I will purchase more in the future. The quality of the item is as described.
Reviewed in the United States on December 25, 2024 by Claudia87

This works well for the price
Color: Gaming 1TB
If you need super fast this isn't it. However I can watch movies stored on this card with no issues.
Reviewed in the United States on January 22, 2025 by Savage

Awesome SD Card
Color: Gaming 1TB
Works great in my Nintendo Switch with a ton of memory!!!
Reviewed in the United States on February 2, 2025 by Tim

Pricey but worth it!
Color: Gaming 1TB
I had a micro SD card that I tried to use in my Switch but wasn't fast enough. The loading time and the lag was very noticeable. Upon doing a little bit of research, I came across this micro SD card, read the reviews and it seemed like this card was what I was looking for so I decided to buy it as the specs on it seem to be what the Switch requires to play games smoothly and without lag. Upon receiving it, I inserted it into the Switch, proceeded to format it and downloaded the games on it. After the downloads finished, I started playing the games and right away I could tell the difference. Gameplay is very smooth and there's hardly any lag on any game I played. I've downloaded quite a few games on the card and there is still so much space left in it! Now I started to think I didn't actually need a 1TB card lol. Oh well....my review is specifically for the quality and the read/write speed this card can handle and I can say with great certainty that this micro SD card delivers! I'm happy with it and if you're looking for a micro SD card for the Switch or other device that requires fast read/write speeds, this card will definitely do the job! It hasn't been that long since I started using this card. If anything changes sometime soon, I will give you an update but so far so good! ... show more
Reviewed in the United States on November 24, 2024 by Quiqueboy12

This Micro SD 1tb Works For Me
Color: Gaming 1TB
I Purchased This One Because I Want To Have More Data On My Nintendo Switch Lite So Some More Games And Especially DLC Add Ons Basically I Love It.
Reviewed in the United States on February 7, 2025 by IceyATL91
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