---
product_id: 263816293
title: "256GB Ultra Fit USB 3.2 Gen 1 Flash Drive - SDCZ430-256G-G46 / Speed Up To 400MB/s"
brand: "sandisk"
price: "¥17684"
currency: JPY
in_stock: true
reviews_count: 13
url: https://www.desertcart.jp/products/263816293-256gb-ultra-fit-usb-3-2-gen-1-flash-drive
store_origin: JP
region: Japan
---

# 400MB/s peak speed 256GB massive storage 128-bit AES encryption 256GB Ultra Fit USB 3.2 Gen 1 Flash Drive - SDCZ430-256G-G46 / Speed Up To 400MB/s

**Brand:** sandisk
**Price:** ¥17684
**Availability:** ✅ In Stock

## Summary

> 🚀 Pocket Powerhouse: Speed, Space & Security in One Tiny Drive!

## Quick Answers

- **What is this?** 256GB Ultra Fit USB 3.2 Gen 1 Flash Drive - SDCZ430-256G-G46 / Speed Up To 400MB/s by sandisk
- **How much does it cost?** ¥17684 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/263816293-256gb-ultra-fit-usb-3-2-gen-1-flash-drive)

## 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

- • **Plug-and-Stay Design:** Ultra-compact form factor stays securely plugged in—no accidental knocks or data loss.
- • **Universal Compatibility:** Seamlessly works with laptops, game consoles, in-car audio, and more for versatile use.
- • **Lightning-Fast Transfers:** Move full-length movies in under 30 seconds with USB 3.2 Gen 1 speeds up to 400MB/s.
- • **Secure Your Digital Life:** Built-in SanDisk SecureAccess software with 128-bit AES encryption keeps your files private.
- • **Massive Pocket-Sized Storage:** 256GB capacity fits discreetly in your laptop or console without getting in the way.

## Overview

The SanDisk 256GB Ultra Fit USB 3.2 Gen 1 Flash Drive delivers blazing-fast read speeds up to 400MB/s and a massive 256GB capacity in an ultra-compact design. Featuring plug-and-stay convenience and 128-bit AES encryption via SanDisk SecureAccess software, it’s perfect for professionals needing secure, high-speed storage on the go.

## Description

Buy SanDisk 256GB Ultra Fit USB 3.2 Gen 1 Flash Drive - SDCZ430-256G-G46 / Speed Up To 400MB/s online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Features

- A compact, plug-and-stay, high-speed USB 3.1 flash drive that’s ideal for adding more storage to laptops, game consoles, in-car audio and more
- Simple, fast way to add up to 256GB of storage to your device [1GB=1,000,000,000 bytes - Actual user storage less]
- Read speeds up to 130MB/s(1) [(1) Write to drive up to 15X faster than standard USB 2.0 drives (4MB/s); USB 3.1 Gen 1 or USB 3.0 port required. Based on internal testing; performance may be lower depending on host device; 1MB=1,000,000 bytes]
- Write up to 15X faster than standard USB 2.0 drives(1)
- Move a full-length movie to the drive in less than 30 seconds(2) [(2) Based on 1.2GB MPEG-4 video transfer with USB 3.1 Gen 1 or USB 3.0 host device; Results may vary based on host device, file attributes and other factors].Keep private files private with included SanDisk SecureAccess software(3) [(3) Password protection uses 128-bit AES encryption and is supported by Windows 7, Windows 8, Windows 10 and macOS v10.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07857Y17V |
| Additional Features | Compact |
| Best Sellers Rank | #1,450 in Computers ( See Top 100 in Computers ) #21 in USB Flash Drives |
| Brand | SanDisk |
| Built-In Media | 5-year Warranty, Flash Drive |
| Color | 256GB |
| Compatible Devices | laptop, personal computer, car audio, gaming console |
| Connectivity Technology | USB |
| Customer Reviews | 4.5 4.5 out of 5 stars (152,094) |
| Flash Memory Type | 1 |
| Global Trade Identification Number | 00619659163792 |
| Hardware Connectivity Technology | USB Type A |
| Hardware Interface | USB |
| Item Dimensions D x W x H | 16D x 11W x 1H centimeters |
| Item Type Name | SanDisk SDCZ430-256G-G46 256GB Ultra Fit USB 3.1 Flash Drive |
| Item Weight | 0.01 Kilograms |
| Manufacturer | Western Digital Technologies Inc. |
| Memory Storage Capacity | 256 GB |
| Mfr Part Number | SDCZ430-256G-G46 |
| Model Number | SDCZ430-256G-G46 |
| Read Speed | 130 Megabytes Per Second |
| UPC | 619659163792 |
| Unit Count | 1 Count |
| Warranty Description | 1 Year |
| Write Speed | 90 |

## Product Details

- **Brand:** SanDisk
- **Hardware interface:** USB
- **Memory storage capacity:** 256 GB
- **Special features:** Compact
- **Writing speed:** 90

## Images

![256GB Ultra Fit USB 3.2 Gen 1 Flash Drive - SDCZ430-256G-G46 / Speed Up To 400MB/s - Image 1](https://m.media-amazon.com/images/I/81WJgkjTGML.jpg)

## Available Options

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

## Questions & Answers

**Q: Its 512 GB of storage devicee**
A: BOTH

**Q: Is it Metal or plastic?**
A: BOTH

## Customer Reviews

### ⭐⭐⭐⭐⭐ Superb Sandisk Storage...
*by T***8 on 18 July 2025*

This storage is exactly what I was looking for - small and compact so it won't get knocked out of my computer and damage my files, with plenty of space to store my teaching documents and transfers files at lightning speed. I'm so happy with this purchase. Highly recommended Ǔ

### ⭐⭐⭐⭐⭐ Great product
*by S***I on 14 August 2024*

very fast, small size, fits everywhere. Compatible with exFAT and NTFS only.

### ⭐⭐⭐⭐ original and good quality
*by S***D on 20 November 2024*

all good

## Frequently Bought Together

- SanDisk 256GB Ultra Fit USB 3.2 Flash Drive - SDCZ430-256G-G46, Black
- Blink Outdoor 4 (newest model), Wire-free smart security camera, two-year battery life, two-way audio, HD live view, enhanced motion detection, Works with Alexa – 5 camera system
- Blink Video Doorbell (newest model), Two-way audio, HD video, motion and chime app alerts and Alexa enabled — wired or wire-free (Black)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/263816293-256gb-ultra-fit-usb-3-2-gen-1-flash-drive](https://www.desertcart.jp/products/263816293-256gb-ultra-fit-usb-3-2-gen-1-flash-drive)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-06-16*