---
product_id: 266436710
title: "Transcend 512GB USD300S microSD Card, 100MB/s, 4K, U3, V30, A1"
brand: "transcend"
price: "S$445"
currency: SGD
in_stock: true
category: "Transcend"
url: https://www.desertcart.sg/products/266436710-transcend-512gb-usd300s-microsd-card-100mb-s-4k-u3-v30
store_origin: SG
region: Singapore
---

# 95MB/s blazing read speed 4K-ready V30 video class 512GB massive storage Transcend 512GB USD300S microSD Card, 100MB/s, 4K, U3, V30, A1

**Brand:** transcend
**Price:** S$445
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your device’s potential with storage that keeps pace with your hustle.

## Quick Answers

- **What is this?** Transcend 512GB USD300S microSD Card, 100MB/s, 4K, U3, V30, A1 by transcend
- **How much does it cost?** S$445 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/266436710-transcend-512gb-usd300s-microsd-card-100mb-s-4k-u3-v30)

## 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

- • **Massive 512GB Storage:** Carry your entire digital life without compromise.
- • **4K Ultra HD Video Ready:** Capture and playback stunning 4K videos smoothly and uninterrupted.
- • **Universal Compatibility:** Seamlessly works with smartphones, tablets, cameras, and gaming devices like Nintendo Switch and Steam Deck.
- • **A1 App Performance Certified:** Optimized for running apps directly from the card—boost your mobile productivity.
- • **Blazing Fast 95MB/s Read Speed:** Launch apps and access files instantly—no lag, no wait.

## Overview

The Transcend 512GB USD300S microSD card delivers ultra-fast 95MB/s read speeds and 40MB/s write speeds, meeting UHS Speed Class 3 (U3), Video Speed Class 30 (V30), and Application Performance Class 1 (A1) standards. Perfect for 4K video capture and running apps directly from the card, it offers massive storage in a compact, lightweight design compatible with a wide range of devices including smartphones, tablets, cameras, and gaming consoles. Backed by a 5-year limited warranty, it’s the reliable choice for professionals and tech-savvy millennials seeking seamless performance on the go.

## 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.

## Features

- Compliant with Application Performance Class 1 (A1), UHS Speed Class 3 (U3), and UHS Video Speed Class 30 (V30) standards
- Up to 512GB storage capacity
- Up to 95 MB/s read; 40 MB/s write
- Ideal for smartphones, tablets, and digital cameras
- Perfect for a smooth and uninterrupted 4K video capturing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B087GTSLKB |
| Additional Features | Lightweight |
| Best Sellers Rank | #1,269 in Micro SD Memory Cards |
| Brand | Transcend |
| Color | Silver |
| Compatible Devices | Camera, Smartphone, Tablet |
| Customer Reviews | 4.3 4.3 out of 5 stars (26,810) |
| Flash Memory Type | Micro SDXC |
| Hardware Connectivity | microSDXC |
| Item Dimensions D x W x H | 0.59"D x 0.43"W x 0.04"H |
| Item Dimensions L x W | 0.59"L x 0.43"W |
| Item Highlight | microSDXC Memory Card with Adapter for Nintendo-Switch, Steam Deck, ROG Ally, MSI Claw, DJI, Insta360, Action Camera |
| Item Weight | 10 g |
| Manufacturer | Transcend Information |
| Media Speed | 40 MB per second |
| Memory Storage Capacity | 512 GB |
| Mfr Part Number | TS512GUSD300S-AE |
| Model Name | TS512GUSD300S-AE |
| Model Number | TS512GUSD300S-AE |
| Number of Items | 1 |
| Number of Packs | 1 |
| Read Speed | 95 megabytes_per_second |
| Secure Digital Association Speed Class | Class 10 |
| UPC | 760557847847 |
| Unit Count | 1 Count |
| Warranty Description | 5 year |
| Warranty Type | Limited |

## Product Details

- **Brand:** Transcend
- **Compatible Devices:** Camera, Smartphone, Tablet
- **Flash Memory Type:** Micro SDXC
- **Memory Storage Capacity:** 512 GB
- **Model Name:** TS512GUSD300S-AE

## Images

![Transcend 512GB USD300S microSD Card, 100MB/s, 4K, U3, V30, A1 - Image 1](https://m.media-amazon.com/images/I/71ngH1Nre6L.jpg)

## Available Options

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

## Frequently Bought Together

- Transcend 512GB 300S, Memory Card, microSD, U3, A1, Up to 100 MB/s, for Mobile Devices, with Adapter - TS512GUSD300S-AE
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- SanDisk Ultra SDSQUNS-016G-GN3MN 16GB 80MB/s UHS-I Class 10 microSDHC Card

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**Shop now:** [https://www.desertcart.sg/products/266436710-transcend-512gb-usd300s-microsd-card-100mb-s-4k-u3-v30](https://www.desertcart.sg/products/266436710-transcend-512gb-usd300s-microsd-card-100mb-s-4k-u3-v30)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-19*