---
product_id: 725556228
title: "256GB Extreme SDXC UHS-I Memory Card - C10/U3/V30/4K/UHD SD Card - SDSDXVV-256G-GNCIN"
brand: "sandisk"
price: "฿5940"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/725556228-256gb-extreme-sdxc-uhs-i-memory-card-c10-u3-v30
store_origin: TH
region: Thailand
---

# 180MB/s read speed Waterproof & temperature proof 256GB storage capacity 256GB Extreme SDXC UHS-I Memory Card - C10/U3/V30/4K/UHD SD Card - SDSDXVV-256G-GNCIN

**Brand:** sandisk
**Price:** ฿5940
**Availability:** ✅ In Stock

## Summary

> 🚀 Capture, store, and transfer at the speed of now!

## Quick Answers

- **What is this?** 256GB Extreme SDXC UHS-I Memory Card - C10/U3/V30/4K/UHD SD Card - SDSDXVV-256G-GNCIN by sandisk
- **How much does it cost?** ฿5940 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/725556228-256gb-extreme-sdxc-uhs-i-memory-card-c10-u3-v30)

## Best For

- sandisk enthusiasts

## Why This Product

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

## Key Features

- • **Massive Storage:** 256GB capacity to store thousands of 4K UHD videos and photos
- • **4K-Ready Performance:** UHS Speed Class 3 (U3) & Video Speed Class 30 (V30) for smooth 4K UHD capture
- • **Compact & Lightweight:** Slim 2g design fits perfectly in your professional gear without bulk
- • **Blazing Fast Transfers:** Up to 180MB/s read & 130MB/s write speeds with SanDisk QuickFlow tech
- • **Built to Brave the Elements:** Temperature-proof, waterproof, and X-ray proof for ultimate durability

## Overview

The SanDisk 256GB Extreme SDXC UHS-I Memory Card delivers professional-grade performance with up to 180MB/s read and 130MB/s write speeds, powered by proprietary QuickFlow technology. Designed for 4K UHD video capture, it supports UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) standards, ensuring seamless recording. Built tough with waterproof, temperature-proof, and X-ray proof features, this lightweight 2g card is ideal for on-the-go creatives demanding speed, reliability, and massive storage.

## Description

SanDisk Extreme SD UHS-I memory cards reduce the time to transfer media with read speeds of up to 180MB/s (1) with SanDisk QuickFlow Technology (2) Use with SanDisk Professional PRO-READER SD and microSD (sold separately) for maximum speed. Capture high-resolution 4K UHD video (3) with up to 130MB/s (1) shot speed and UHS speed Class 3 (U3) (4) recording. | Read speeds up to 180MB/s UHS-I features proprietary technology to reach speeds of 104MB/s or more. You need a compatible device that can be used at such speeds. Write speeds up to 130MB/s Based on internal testing. Performance may be reduced due to factors such as host devices, interfaces and usage conditions. 1MB (MGB) = 1 Million Bytes (2) SanDisk QuickFlow technology only available in 64GB, 128GB, 256GB, and 512GB capacities. 1GB (Gigabyte) = 1 billion bytes The actual storage capacity is less user-friendly. (4) UHS Speed Class 3 is a performance option designed to support recording 4K UHD video on a valid UHS host device. The UHS Video Speed Class 30 (V30), a seamless 30MB/s video capture rate is a performance option designed to support real-time recording on UHS enabled host devices. Visit the official website of the SD Association. (3) Full HD (1920x1080) and 4K UHD (3840 x 2160) video support may vary by host device, file attribute, and other factors) Visit the HD page on the SanDisk website.

## Features

- Speeds up to 180MB/s with SanDisk's QuickFlow Technology, reducing off-road time from cards. (Read up to 180MB sec. UHS-I features proprietary technology to reach speeds of 104MB/s or more. You need a compatible device that can be used at such speeds. Based on internal testing. Performance may be reduced due to factors such as host devices, interfaces and usage conditions. 1MB (MGB) = 1 million bytes SanDisk QuickFlow technology only available in 64GB, 128GB, 256GB, and 512GB capacities. 1GB (Gigabyte) = 1 billion bytes Actual user-use storage capacity is less )
- Use with SanDisk Professional PRO-READER SD and microSD (sold separately) for maximum speed
- Up to 130MB/s write speed (UHS-I has a unique technology that reaches speeds of 104MB/s or more. You need a compatible device that can be used at such speeds. Based on internal testing. Performance may be reduced due to factors such as host devices, interfaces and usage conditions. 1MB=1000,000 bytes )
- Ideal for taking photos of 4K UHD video and sequential burst mode (Full HD (1920x1080) and 4K UHD (3840x2160) video may vary by host device, file attribute, and other factors. Visit the HD page on the SanDisk website. )
- Capture uninterrupted videos with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) (UHS Speed Class 3 is a performance option designed to support recording 4K UHD video on a valid UHS host device. The UHS Video Speed Class 30 (V30), a seamless 30MB/s video capture rate is a performance option designed to support real-time recording on UHS enabled host devices. Visit the official website of the SD Association. )

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | gray/gold |
| Special Feature | Temperature Proof, Water Proof, X Ray Proof |
| Read Speed | 180 Megabytes Per Second |
| Item Weight | 2 Grams |
| Warranty Type | No Warranty |
| Write Speed | 130 MB per second |
| Hardware Interface | SDHC |
| Secure Digital Association Speed Class | Class 10 |
| Product Dimensions | 32L x 24W mm |
| Manufacturer | Western Digital Technologies, Inc. |
| UPC | 619659188948 |
| Global Trade Identification Number | 00619659188948 |
| Item model number | SDSDXVV-256G-GNCIN |
| Is Discontinued By Manufacturer | No |
| Item dimensions W x H | 2 x 24 x 32 mm |
| RAM Size | 64 GB |
| Are Batteries Included | No |
| Lithium Battery Packaging | Batteries packed with equipment |
| Number Of Lithium Ion Cells | 5 |
| Nombre de cellules Lithium-Métal | 5 |
| Item Weight | 2 g |

## Product Details

- **Brand:** SanDisk
- **Model Name:** SanDisk Extreme SD UHS-I Card
- **Flash Memory Type:** SDXC
- **Memory Storage Capacity:** 256 GB
- **Compatible Devices:** Car Navigation System, Computer, Digital Camera, Home Theater Device

## Images

![256GB Extreme SDXC UHS-I Memory Card - C10/U3/V30/4K/UHD SD Card - SDSDXVV-256G-GNCIN - Image 1](https://m.media-amazon.com/images/I/81tgPQEqsOL.jpg)

## Questions & Answers

**Q: Are these counterfit?**
A: I can't say if it is genuine or not. I purchased a 256gb card for my Fujifilm camera and it works, all the memory shows up and its fast.

**Q: Could I insert this card into a computer to add storage to it?**
A: Yes, technically. It could store files. There are better options, such as an external hard drive, but it would work.

**Q: Could this sandisk work with Samsung galaxy s20+**
A: NO! This is a standard SD card and the Galaxy S20 uses a micro SD card. Micro SD is on the right in video.

**Q: Can it be used in a car tachograph?**
A: If it accepts an SD card it will work. You will have to see what size is compatible with the tachograph.

## Frequently Bought Together

- SanDisk 256GB Extreme SDXC UHS-I Memory Card - C10, U3, V30, 4K, UHD, SD Card - SDSDXVV-256G-GNCIN
- SanDisk 128GB Extreme PRO SDXC UHS-I Memory Card - C10, U3, V30, 4K UHD, SD Card - SDSDXXD-128G-GN4IN
- SZHAIYIJIN SD Card Reader for iPhone, Memory Card Reader with USB Camera Adapter Plug and Play Trail Game Camera Viewer Supports SD and TF Card MicroSD Card Adapter for iPad No App Required

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**Shop now:** [https://www.desertcart.co.th/products/725556228-256gb-extreme-sdxc-uhs-i-memory-card-c10-u3-v30](https://www.desertcart.co.th/products/725556228-256gb-extreme-sdxc-uhs-i-memory-card-c10-u3-v30)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-21*