---
product_id: 336049401
title: "128GB Ultra USB 3.0 Flash Drive - SDCZ48-128G-GAM46, Black"
brand: "sandisk"
price: "1216640₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/336049401-128gb-ultra-usb-3-0-flash-drive-sdcz48-128g-gam46
store_origin: VN
region: Vietnam
---

# Up to 130MB/s read speed Backward compatible with USB 2.0 Secure file encryption & password protection 128GB Ultra USB 3.0 Flash Drive - SDCZ48-128G-GAM46, Black

**Brand:** sandisk
**Price:** 1216640₫
**Availability:** ✅ In Stock

## Summary

> ⚡ Unlock speed and security in one sleek drive!

## Quick Answers

- **What is this?** 128GB Ultra USB 3.0 Flash Drive - SDCZ48-128G-GAM46, Black by sandisk
- **How much does it cost?** 1216640₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/336049401-128gb-ultra-usb-3-0-flash-drive-sdcz48-128g-gam46)

## 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

- • **Rock-Solid Security:** Keep your sensitive files safe with built-in encryption and password protection—privacy you can trust.
- • **Massive 128GB Storage:** Store your entire professional portfolio, presentations, and media without compromise.
- • **Blazing Fast Transfers:** Experience transfer speeds up to 10x faster than standard USB 2.0 drives, saving you valuable time.
- • **Seamless Compatibility:** Works effortlessly with both USB 3.0 and USB 2.0 ports, ensuring universal device support.
- • **Plug-and-Play Convenience:** No software needed—just plug in and access your files instantly, perfect for on-the-go productivity.

## Overview

The SanDisk 128GB Ultra USB 3.0 Flash Drive delivers up to 130MB/s read speeds—10x faster than USB 2.0—while offering backward compatibility and robust file encryption, making it the ideal portable storage solution for professionals who demand speed, security, and convenience.

## Description

Step up to high-speed USB 3.0 and transfer your videos, photos and files up to ten times faster than standard USB 2.0 drives**. SanDisk Ultra USB 3.0 Flash Drive takes the wait out of moving, sharing or backing up big files—now you can transfer a full-length movie from your laptop to your flash drive in less than a minute(1). Password protection lets you keep your private files private(2) and still generously share with family and friends. And, with a sleek, sturdy SanDisk Ultra USB 3.0 Flash Drive in your pocket, you won’t need an Internet connection to access those photos and videos anyplace and anytime you want. For more than 25 years, SanDisk has been known for quality and reliability all around the world. *1GB=1,000,000,000 bytes. Actual user storage less. **Transfer to drive up to 10 times faster than standard USB 2.0 drives (4MB/s); up to 100MB/s read speed. USB 3.0 port required. Based on internal testing; performance may be lower depending upon host device. 1MB=1,000,000 bytes. (1)Based on 1.2GB MPEG-4 video transfer with USB 3.0 host device. Results may vary based on host device, file attributes and other factors. (2)Password protection uses 128-bit AES encryption and is supported by Windows 7, Windows 8, Windows 10, and macOS v10.9+ (Software download required for Mac. (4)Registration required; terms and conditions apply.

## Features

- Transfer speeds up to 10x faster than standard USB 2.0 drives (4MB/s); up to 130MB/s read speed; USB 3.0 port required. Based on internal testing; performance may be lower depending upon host device. 1MB=1,000,000 bytes
- Backward compatible with USB 2.0
- Secure file encryption and password protection(2)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B081QSJNRJ |
| Best Sellers Rank | #3 in USB Flash Drives |
| Color | Black |
| Connectivity Technology | USB |
| Customer Reviews | 4.6 4.6 out of 5 stars (50,862) |
| Date First Available | January 16, 2015 |
| Flash Memory Type | USB Flash Drive |
| Global Trade Identification Number | 00619659179939 |
| Hard Drive | 128 GB |
| Hardware Connectivity Technology | USB Type A |
| Hardware Platform | PC, Mac |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 0.42 x 0.87 x 0.31 inches |
| Item Weight | 1.06 ounces |
| Item model number | SDCZ48-128G-GAM46 |
| Manufacturer | Western Digital Technologies, Inc. |
| Model Name | SDCZ48-128G-U46 |
| Product Dimensions | 0.42 x 0.87 x 0.31 inches |
| Read Speed | 130 Megabytes Per Second |
| UPC | 619659179939 |

## Product Details

- **Brand:** SanDisk
- **Memory storage capacity:** 128 GB
- **Hardware interface:** USB, USB 2.0, USB 3.0
- **Special features:** Lightweight
- **Writing speed:** 40 MB per second

## Images

![128GB Ultra USB 3.0 Flash Drive - SDCZ48-128G-GAM46, Black - Image 1](https://m.media-amazon.com/images/I/61T85CGI4ZL.jpg)

## Available Options

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

## Questions & Answers

**Q: Will it work for ps5**
A: I am relatively certain it will work for PS5 as i purchased it for use on a PS4.  Just note its reads are USB3.0 fast but writes are a bit slower in the USB2.0 speed range.

**Q: is it sensitive to vibration in a car. Song skipping ? Shutting down ?**
A: I bought these to install a Ford Sync Update.   I needed about 20 Gbyte to download it from the internet.   It worked perfectly but the download still took almost an hour to download on my 100 mbyte download speed.  The Sandisk then plugged into my car's Sync 3 usb and completed the job in another 35 minutes.  So, great price, works as it should.   I don't think it would be subject to vibration unless your USB is damaged causing it to fit loosely.

**Q: Would this work on an imac 2011, ios 10.03? do i need to download anything to make it work?**
A: should work with it

**Q: Formatting 512gb drive to exfat- what allocation unit size? comes set on "128k" but options from 32k to 32,768k (using for video files 1gb- 4 + gb)?**
A: Don't know any of that.  But I can tell you it holds a lot and it don't seem much different  than regular sandisk flash drive Also, my computer is not that fast

## Frequently Bought Together

- SanDisk 128GB Ultra USB 3.0 Flash Drive - SDCZ48-128G-GAM46, Black
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**Shop now:** [https://www.desertcart.vn/products/336049401-128gb-ultra-usb-3-0-flash-drive-sdcz48-128g-gam46](https://www.desertcart.vn/products/336049401-128gb-ultra-usb-3-0-flash-drive-sdcz48-128g-gam46)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-01-22*