---
product_id: 447315870
title: "Transcend USD300S A1 256GB UHS-I U3 with V30 Micro SD Memory Card up to 100/40 MB/s microSDXC I with Adapter (TS256GUSD300S-A)"
brand: "transcend"
price: "S$152"
currency: SGD
in_stock: true
reviews_count: 13
category: "Transcend"
url: https://www.desertcart.sg/products/447315870-transcend-usd300s-a1-256gb-uhs-i-u3-with-v30-micro
store_origin: SG
region: Singapore
---

# Up to 95 MB/s read speed Massive 256GB storage capacity 40 MB/s write speed for smooth app launches Transcend USD300S A1 256GB UHS-I U3 with V30 Micro SD Memory Card up to 100/40 MB/s microSDXC I with Adapter (TS256GUSD300S-A)

**Brand:** transcend
**Price:** S$152
**Availability:** ✅ In Stock

## Summary

> 💾 Unlock Speed & Space — Your Device’s New Best Friend!

## Quick Answers

- **What is this?** Transcend USD300S A1 256GB UHS-I U3 with V30 Micro SD Memory Card up to 100/40 MB/s microSDXC I with Adapter (TS256GUSD300S-A) by transcend
- **How much does it cost?** S$152 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/447315870-transcend-usd300s-a1-256gb-uhs-i-u3-with-v30-micro)

## Best For

- transcend enthusiasts

## Why This Product

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

## Key Features

- • **Optimized for Apps:** A1-rated for superior random read/write speeds, perfect for running apps directly from the card.
- • **Trusted Durability:** Backed by a 3-year warranty and Transcend’s renowned quality for peace of mind.
- • **Universal Compatibility:** Includes adapter for seamless use across smartphones, cameras, and gaming consoles.
- • **Blazing Fast Performance:** Class 10 UHS-I U3 with V30 ensures lightning-quick data transfer and app responsiveness.
- • **Massive Storage, Minimal Bulk:** 256GB capacity lets you carry your entire digital life without slowing down your device.

## Overview

The Transcend USD300S A1 256GB microSDXC card delivers ultra-high-speed performance with up to 95MB/s read and 40MB/s write speeds, optimized for app use with A1 and V30 ratings. Its massive 256GB capacity and included adapter make it a versatile, reliable storage upgrade for smartphones, cameras, and gaming devices, all backed by a 3-year warranty.

## Description

Want to save space on your mobile device by running apps from a memory card? Transcend's microSDXC/SDHC 300S cards are the right choice! Compliant with the latest speed class, the cards boast excellent random read/write speed, perfect for retrieving small pieces of data from random locations and speeding app launch time.

Review: Super - Branded memory card. First working.
Review: Quite good! - I purchased this for my PS Vita SD2Vita Pro. It inserts properly and i havn't still tested it in my Vita, as i have yet to receive it. But its a value for money. Good copy/paste 4-5 games on it. U can't play more than 5 games at a time. Will give my full review once i test it. But arrived on time.Quality is good too.

## Features

- Micro SDXC/SDHC 300S Class 10 Memory Card
- Capacity: 256 GB
- Includes Adapter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07N31KRZL |
| Additional Features | Ultra High Speed |
| Best Sellers Rank | #150,230 in Electronics ( See Top 100 in Electronics ) #202 in Micro SD Cards |
| Box Contents | Memory Card - 1 unit |
| Brand | Transcend |
| Brand Name | Transcend |
| Colour | Random |
| Compatible Devices | Smartphone |
| Country of Origin | Taiwan |
| Customer Reviews | 4.3 out of 5 stars 5,397 Reviews |
| Flash Memory Type | Micro SDXC |
| Flash Memory Video Speed Class | V30 |
| Global Trade Identification Number | 00760557843047 |
| Hardware Connectivity | microSDXC |
| Importer Contact Information | ANANDIT INFOTECH INDIA PVT LTD |
| Item Dimensions L x W | 34L x 8W Centimeters |
| Item Type Name | MEMORY |
| Item Weight Unit of Measure | 0.01 Kilograms |
| Manufacturer | TRANSCEND, Transcend |
| Manufacturer Contact Information | TRANSCEND |
| Manufacturer Part Number | TS256GUSD300S-A |
| Media Speed | 40 megabytes_per_second |
| Memory Storage Capacity | 256 GB |
| Model Name | USD300S A1 |
| Model Number | TS256GUSD300S-A |
| Number of Items | 1 |
| Number of Packs | 1 |
| Packer Contact Information | TRANSCEND |
| Read Speed | 95 Megabytes Per Second |
| Secure Digital Association Speed Class | Class 10 |
| UPC | 760557843047 |
| Unit Count | 1 Piece |
| Warranty Description | 3 YEAR |

## Product Details

- **Brand:** Transcend
- **Flash Memory Type:** Micro SDXC
- **Memory Storage Capacity:** 256 GB
- **Compatible Devices:** Smartphone
- **Colour:** Random
- **Special Feature:** Ultra High Speed
- **Read Speed:** 95 Megabytes Per Second
- **Item Weight:** 0.01 Kilograms
- **Hardware Interface:** microSDXC
- **Secure Digital Association Speed Class:** Class 10

## Images

![Transcend USD300S A1 256GB UHS-I U3 with V30 Micro SD Memory Card up to 100/40 MB/s microSDXC I with Adapter (TS256GUSD300S-A) - Image 1](https://m.media-amazon.com/images/I/711dnalYKQL.jpg)
![Transcend USD300S A1 256GB UHS-I U3 with V30 Micro SD Memory Card up to 100/40 MB/s microSDXC I with Adapter (TS256GUSD300S-A) - Image 2](https://m.media-amazon.com/images/I/61Am-lvLIYL.jpg)
![Transcend USD300S A1 256GB UHS-I U3 with V30 Micro SD Memory Card up to 100/40 MB/s microSDXC I with Adapter (TS256GUSD300S-A) - Image 3](https://m.media-amazon.com/images/I/71+vuIZ-9FL.jpg)
![Transcend USD300S A1 256GB UHS-I U3 with V30 Micro SD Memory Card up to 100/40 MB/s microSDXC I with Adapter (TS256GUSD300S-A) - Image 4](https://m.media-amazon.com/images/I/61SZgc7FdKL.jpg)
![Transcend USD300S A1 256GB UHS-I U3 with V30 Micro SD Memory Card up to 100/40 MB/s microSDXC I with Adapter (TS256GUSD300S-A) - Image 5](https://m.media-amazon.com/images/I/81Q0zZMQDsL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Super
*by P***. on 29 January 2026*

Branded memory card. First working.

### ⭐⭐⭐⭐ Quite good!
*by N***Y on 24 November 2022*

I purchased this for my PS Vita SD2Vita Pro. It inserts properly and i havn't still tested it in my Vita, as i have yet to receive it. But its a value for money. Good copy/paste 4-5 games on it. U can't play more than 5 games at a time. Will give my full review once i test it. But arrived on time.Quality is good too.

### ⭐⭐⭐⭐⭐ Excellent
*by A***R on 27 December 2025*

Excellent. Recommended.

## Frequently Bought Together

- Transcend 256GB MicroSDXC/SDHC 300S Memory Card TS256GUSD300S (TS256GUSD300S-A)
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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-10*