---
product_id: 547604413
title: "Silicon Power 1TB Superior Gaming Micro SDXC UHS-I (U3), V30 4K A2,High Speed MicroSD Card with Adapter, Design for Steam Deck, ROG Ally and Nintendo-Switch"
brand: "sp silicon power"
price: "47660 som"
currency: KGS
in_stock: true
reviews_count: 8
category: "Sp Silicon Power"
url: https://www.desertcart.kg/products/547604413-silicon-power-1tb-superior-gaming-micro-sdxc-uhs-i-u3
store_origin: KG
region: Kyrgyzstan
---

# 100MB/s read speed Optimized for Steam Deck & Switch 1TB ultra-high capacity Silicon Power 1TB Superior Gaming Micro SDXC UHS-I (U3), V30 4K A2,High Speed MicroSD Card with Adapter, Design for Steam Deck, ROG Ally and Nintendo-Switch

**Brand:** sp silicon power
**Price:** 47660 som
**Availability:** ✅ In Stock

## Summary

> 🎯 Level up your storage game with Silicon Power’s 1TB speed demon!

## Quick Answers

- **What is this?** Silicon Power 1TB Superior Gaming Micro SDXC UHS-I (U3), V30 4K A2,High Speed MicroSD Card with Adapter, Design for Steam Deck, ROG Ally and Nintendo-Switch by sp silicon power
- **How much does it cost?** 47660 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/547604413-silicon-power-1tb-superior-gaming-micro-sdxc-uhs-i-u3)

## Best For

- sp silicon power enthusiasts

## Why This Product

- Trusted sp silicon power brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rugged & Reliable:** Waterproof, shockproof, temperature-proof, and X-ray safe for worry-free adventures.
- • **Massive 1TB Storage:** Store your entire game library, HD videos, and apps without compromise.
- • **Blazing Fast Transfers:** UHS-I U3 & V30 speeds ensure zero lag when loading games or 4K videos.
- • **Future-Proof Performance:** A2-rated for faster app launches and smooth multitasking on all your devices.
- • **Ultimate Gaming Compatibility:** Tailored for Steam Deck, ROG Ally, and Nintendo Switch for seamless plug-and-play.

## Overview

The Silicon Power 1TB Superior Gaming Micro SDXC card delivers ultra-fast UHS-I U3 and V30 speeds, optimized for handheld gaming devices like Steam Deck, ROG Ally, and Nintendo Switch. With a massive 1TB capacity, it supports 4K video recording and rapid app performance thanks to its A2 rating. Built tough with waterproof, shockproof, temperature-proof, and X-ray proof features, it’s designed for gamers and tech pros who demand reliable, high-speed storage on the go.

## Description

The Superior Gaming Series memory cards feature the UHS-1 A2 specifications that enable fast transfer speeds to save you more time when moving data from your card to other devices. Also, it supports Full-HD/ 4K video recording so that you can capture HD videos without annoying lags and dropouts. *To reach the maximum read/write speed, a UHS-I enabled and USB 3.0 reader or host device would be recommended. Ideal for Up-to-date Gadgets Equipped with the Class 10 speed, the Superior Gaming microSD series can bring high-tech gears such as sports cameras into full play! You may also place it in some portable speakers for more appealing music. Waterproof, Shockproof, Temperature-proof and X-ray proof Even if you are doing outdoor activities in some extreme climate conditions, the Superior Pro series can still survive from water, shock and wide-temperatures storage ranging from -40ºC to 85ºC! Moreover, the Superior Pro series is immune to airport X-rays so there is no need to worry when travelling overseas. Add More Storage for Your Mobile Devices Hard to choose which one to delete? The Superior Gaming microSD series is available from 64GB to 1TB so you can instantly free up the storage of your mobile devices. Storage Built For Gamers!

Review: Got this in a Retroid Pro 4 and it's super happy with it - Got this in a Retroid Pro 4 and it's super happy with it. Inexpensive, effective expanded storage with no issues after a year of usage.
Review: Authentic and Stellar card + Some Fun bits to share + Free History Lesson - I bought this initially for $80 in mid-August. Now it's about $65 >.> Anywho, this sd card is amazing. I specifically got the "Game" version of the SD card, compatible with game systems like the Steam Deck and Switch. It's an A2 card with faster read/write speeds than A1 cards, like the SanDisk Ultra for instance. Loaded it up on my Switch and half is full already which is a good sign. Read and write speeds float around 30-35mb/s from testing via h2testw on Windows 10. Tested ALL of the available space, so I can vouch it's an authentic 1TB card. Installation is very simple. Just plop it into the card reader on your device and it shows up automatically. This surprised me since previous cards wouldn't be detected so easily. Something to note. You will not be using ALL of the 1TB card. It's merely a metric of measurement for SD card manufacturers to round it to a more appealing number. Think of it as marketing. Realistically, you'll be getting 923GB instead of the marketed 1,000GB's. So, "IT'S A SCAM" am I right? No, I'm actually not. The rest of the storage capacity is used for storage memory since you'll be inserting and taking out 923GB's worth of files constantly. That's normal and it happens with every other sd card size. 400GB cards for instance, you're only getting 366GB available. There's also the fact some devices measure storage units differently. An example, my card shows 665GB available while on my Nintendo Switch it only shows 620GB. It's practical and necessary for the most efficient use of the card. History Lesson: There have been prototypes of 1TB cards in the works for years, but it never became finalized. At least it hadn't until 2019 when the first ever 1TB SD cards would reach the market from both Lexar and SanDisk respectively. This was a large leap over the previous highest, 512GB cards. You can imagine the price, right? $100? $200? $350? It was actually priced around $450-$500 initially. Think about that. $500 for a 1TB SD card. And in 2023, this is the first time these cards have dipped below $100 making them very affordable now. $80 is already an excellent deal, but for $65? That's an immediate buy! As for this card, would I recommend it? Absolutely. It's fast, efficient, and about 15% of what they cost 4 years ago. Thanks for reading :)

## Features

- UHS Speed Class 3 (U3) A2 and Video Speed Class 30 (V30)
- Design for Gaming Handheld: Steam Deck, ROG Ally and Nintendo Switch
- High compatibility for different types of devices including smartphones, tablets, Drones, Android Tablets, Tablet PCs, Action Cameras, DSLR and 4K or Full HD camcorder.
- Equipped with an automatic error correction code (ECC) function
- 5-year limited manufacturer warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CF1GPJ83 |
| Additional Features | Temperature Proof |
| Best Sellers Rank | #146 in Micro SD Memory Cards |
| Brand | SP Silicon Power |
| Color | Gaming A2 1TB |
| Compatible Devices | Camera, Personal Computer, Smartphone, Tablet |
| Customer Reviews | 4.5 out of 5 stars 1,161 Reviews |
| Flash Memory Type | Micro SDXC |
| Global Trade Identification Number | 00886576074450 |
| Hardware Connectivity | MicroSD, microSDXC |
| Item Dimensions D x W x H | 0.04"D x 0.59"W x 0.43"H |
| Item Weight | 9 Grams |
| Manufacturer | SP Silicon Power |
| Media Speed | 30-100 MB/s |
| Memory Storage Capacity | 1 TB |
| Model Name | NOT compatible with Switch2 |
| Model Number | SP001TBSTXDA2V20AE |
| Read Speed | 100 Megabytes Per Second |
| Secure Digital Association Speed Class | Class 10 |
| UPC | 886576074450 |
| Warranty Type | Limited |

## Product Details

- **Brand:** SP Silicon Power
- **Model Name:** NOT compatible with Switch2
- **Flash Memory Type:** Micro SDXC
- **Memory Storage Capacity:** 1 TB
- **Compatible Devices:** Camera, Personal Computer, Smartphone, Tablet

## Images

![Silicon Power 1TB Superior Gaming Micro SDXC UHS-I (U3), V30 4K A2,High Speed MicroSD Card with Adapter, Design for Steam Deck, ROG Ally and Nintendo-Switch - Image 1](https://m.media-amazon.com/images/I/61z0O4HZX-L.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: How many micro sd cards does it bring**
A: You mean how many comebwith it there are 2 sd cards

**Q: Does the 128gb micro sd card u3 sdxc come with an adapter?**
A: Dear Customer,

Yes, this card comes with an adapter. Thank you.

**Q: Hi I seen someone asked if compatible with kids fire tablet. I put into my kids fire 8 & 10 and it can’t be read. Advice please?**
A: It looks like the Fire requires SD cards that are formated to Fat32.  Most SD cards come formated as exfat or NTFS.  The easiest way to format these would be to connect the cards to a windows PC or chromebook, right click the SD card and select 'format' you should see an option to select a file format, fat32 exfat or NTFS, choose fat32, reinsert into the fire tablet and it should work properly.

If you don't have a computer with a card reader slot there may be an option to do this within the tablet options menu, or alternatively this can be done with a smartphone but the process will be more difficult although there should be a tutorial on Google.

This isn't a problem with the cards themselves, most cards come formated as exfat by default in my eyperience.

**Q: Will this SD card work in a Reolink indoor security camera?**
A: How I know the camera maximum support is a 32gb so if it’s 128 I don’t know to be honest I didn’t try because i have a Reolink camera as well but mine is 32gb you can try nothing would be happening just it would say not supported size

## Customer Reviews

### ⭐⭐⭐⭐⭐ Got this in a Retroid Pro 4 and it's super happy with it
*by T***L on October 9, 2025*

Got this in a Retroid Pro 4 and it's super happy with it. Inexpensive, effective expanded storage with no issues after a year of usage.

### ⭐⭐⭐⭐⭐ Authentic and Stellar card + Some Fun bits to share + Free History Lesson
*by M***R on September 8, 2023*

I bought this initially for $80 in mid-August. Now it's about $65 >.> Anywho, this sd card is amazing. I specifically got the "Game" version of the SD card, compatible with game systems like the Steam Deck and Switch. It's an A2 card with faster read/write speeds than A1 cards, like the SanDisk Ultra for instance. Loaded it up on my Switch and half is full already which is a good sign. Read and write speeds float around 30-35mb/s from testing via h2testw on Windows 10. Tested ALL of the available space, so I can vouch it's an authentic 1TB card. Installation is very simple. Just plop it into the card reader on your device and it shows up automatically. This surprised me since previous cards wouldn't be detected so easily. Something to note. You will not be using ALL of the 1TB card. It's merely a metric of measurement for SD card manufacturers to round it to a more appealing number. Think of it as marketing. Realistically, you'll be getting 923GB instead of the marketed 1,000GB's. So, "IT'S A SCAM" am I right? No, I'm actually not. The rest of the storage capacity is used for storage memory since you'll be inserting and taking out 923GB's worth of files constantly. That's normal and it happens with every other sd card size. 400GB cards for instance, you're only getting 366GB available. There's also the fact some devices measure storage units differently. An example, my card shows 665GB available while on my Nintendo Switch it only shows 620GB. It's practical and necessary for the most efficient use of the card. History Lesson: There have been prototypes of 1TB cards in the works for years, but it never became finalized. At least it hadn't until 2019 when the first ever 1TB SD cards would reach the market from both Lexar and SanDisk respectively. This was a large leap over the previous highest, 512GB cards. You can imagine the price, right? $100? $200? $350? It was actually priced around $450-$500 initially. Think about that. $500 for a 1TB SD card. And in 2023, this is the first time these cards have dipped below $100 making them very affordable now. $80 is already an excellent deal, but for $65? That's an immediate buy! As for this card, would I recommend it? Absolutely. It's fast, efficient, and about 15% of what they cost 4 years ago. Thanks for reading :)

### ⭐⭐⭐⭐⭐ Great deal, Reliable cards
*by C***M on March 2, 2023*

2.5 year update: Still no issues to note, they work perfectly fine. Their price isn’t as low compared to brands with higher usable capacities for a given tier (Samsungs have an extra 15GB or so for 512GB cards for example) as it used to be, but it is still lower. Update 6 months later: I still haven’t had any issues with these (my main use is in iFlash adapters), but with other brands that have larger usable capacities (Samsung) inching closer to the same price point, I opt for larger capacity cards more often even if they are still 50% more expensive. But I still buy this brand a lot and will continue to do so. I wish there was an agreed upon standard for SD manufacturers as to what actual size qualifies for each stated capacity. ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ I've gone through around 35 of the 256gb cards, 12 of the 512gb cards, and 2 1TB microsd and they've all worked just as they should. It's still a small sample size, and they format to a slightly lower storage space than other cards of the same labelled capacity, but it's a negligible amount for the price, which is something on the order of 30-50% of the price of the major brands (Sandisk, Samsung, PNY, etc). I don't feel like I'm sacrificing reliability for the savings, either. They're microSD cards, and inherently fragile so they'll all break eventually, especially if theyre subjected to lots of insertions and removals. My use for them is more or less permanent storage that's rarely written to, and so far so good.

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-03-12*