--- product_id: 202029610 title: "512GB Ultra Fit, USB-A Flash Drive, Up to 130MB/s Read Speeds" brand: "sandisk" price: "R3628" currency: ZAR in_stock: true category: "Sandisk" url: https://www.desertcart.co.za/products/202029610-512gb-ultra-fit-usb-a-flash-drive-up-to-130mb store_origin: ZA region: South Africa --- # Up to 130MB/s read speed 512GB massive storage 128-bit AES encryption 512GB Ultra Fit, USB-A Flash Drive, Up to 130MB/s Read Speeds **Brand:** sandisk **Price:** R3628 **Availability:** ✅ In Stock ## Summary > 💼 Power up your productivity with storage that keeps pace. ## Quick Answers - **What is this?** 512GB Ultra Fit, USB-A Flash Drive, Up to 130MB/s Read Speeds by sandisk - **How much does it cost?** R3628 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/202029610-512gb-ultra-fit-usb-a-flash-drive-up-to-130mb) ## 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 - • **Trusted Durability:** Backed by a 5-year limited warranty for peace of mind. - • **Ultra-Compact Design:** Plug it in and forget it—perfectly low-profile for laptops and consoles. - • **Blazing Fast Transfers:** Move files up to 15X faster than USB 2.0—no more waiting around. - • **Massive 512GB Capacity:** Store your entire digital life in one sleek drive. - • **Military-Grade Security:** Keep your private files locked down with 128-bit AES encryption. ## Overview The SanDisk 512GB Ultra Fit USB 3.1 Flash Drive offers a massive 512GB storage capacity with ultra-fast read speeds up to 130MB/s and write speeds up to 15X faster than standard USB 2.0 drives. Its compact, plug-and-stay design fits seamlessly into laptops, tablets, and gaming consoles. Featuring 128-bit AES encryption via SanDisk SecureAccess software, it ensures your private files stay protected. Supported by a 5-year limited warranty, this drive is a reliable, high-performance storage solution for professionals on the go. ## Description The simple way to add extra, high-speed storage to your device! The SanDisk Ultra Fit USB 3.1 Flash Drive delivers performance that allows you to move a full-length movie up to 15x faster than with standard USB 2.0 drives.(1) Plus, thanks to its compact, streamlined design, you can plug it in and leave it in. | *1GB=1,000,000,000 bytes. Actual user storage less | (1)Write to drive up to 15X faster than standard USB 2.0 drives (4MB/s); up to 130MB/s read speed. 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 | (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. | (3)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, visit the official SanDisk website for SecureAccess details) | (4)Registration required; terms and conditions apply.. ## Features - Simple, fast way to add up to 512GB of storage to your device [1GB=1,000,000,000 bytes - Actual user storage less] - Write up to 15X faster than standard USB 2.0 drives(1) - 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 v10.9 plus (Software download required for Mac, visit the official SanDisk website for SecureAccess details)] - Five-year limited manufacturer warranty [Visit the official SanDisk website for warranty details] ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B083ZS4HYD | | Additional Features | Compact | | Best Sellers Rank | #20 in USB Flash Drives | | Brand | Sandisk | | Color | Black | | Compatible Devices | Laptop | | Connectivity Technology | USB | | Customer Reviews | 4.6 out of 5 stars 76,762 Reviews | | Flash Memory Type | USB | | Global Trade Identification Number | 00619659179328 | | Hardware Connectivity Technology | USB Type A | | Hardware Interface | USB 3.1 Type A | | Item Dimensions D x W x H | 6.3"D x 4.33"W x 0.39"H | | Item Highlight | USB Flash Drive, For Laptops, Tablets, TV's, Gaming Consoles, Plug-and-Stay Design, 128-bit AES Encryption, USB 3.1 Gen 1 | | Item Type Name | SanDisk 512GB Ultra Fit USB 3.2 Flash Drive - SDCZ430-512G-G46, Black | | Item Weight | 1.41 g | | Manufacturer | Sandisk Technologies, Inc. | | Memory Storage Capacity | 512 GB | | Mfr Part Number | SDCZ430-512G-G46 | | Model Name | Ultra Fit | | Model Number | SDCZ430-512G-G46 | | Number of Items | 1 | | Special Feature | Compact | | UPC | 619659179328 | | Unit Count | 1 Count | | Warranty Description | 5-year limited manufacturer warranty | | Write Speed | 15X | ## Product Details - **Brand:** Sandisk - **Hardware Interface:** USB 3.1 Type A - **Memory Storage Capacity:** 512 GB - **Special Feature:** Compact - **Write Speed:** 15X ## Images ![512GB Ultra Fit, USB-A Flash Drive, Up to 130MB/s Read Speeds - Image 1](https://m.media-amazon.com/images/I/81sXFq6m93L.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: Does it got heating issue/get as hot as those old metal one?** A: It gets quite warm when you transfer files to it. Mine got very hot as I was transferring close to 95% of it's rated capacity...which took 6 hours to do. After it got so hot, slowing down to a crawl, then stopping for a minute before restarting I did get all my files on it. But, then it started losing the files. Lose a file, put it back, lose another, until it eventually lost 25% or so of my files and wouldn't take a transfer of them back without losing as much as I was putting on it. I DO NOT RECOMMEND it for use for anything close to what they rate it. You'll lose files and burn your finger if you try. **Q: Does it fit easily in a usb port (or is it really tight - the shell on the end that inserts into usb looks pretty thick in the photos) ?** A: My 128gb version was an abnormally tight fit causing the housing that inserts into any device to break. It has always run hotter than full size USB's when after 10 months it eventually failed. **Q: Does it get hot when you're just playing music off of it? Want to use it in my car's usb port.** A: I find these drive's get hot only when writing to them, but just get warm when reading from them. **Q: Es compatible con el módulo de sincronización blink ?** A: El Sync Module 2 tiene un puerto activo para el almacenamiento local de clips de movimiento en una unidad USB ## Frequently Bought Together - SanDisk 512GB Ultra Fit USB 3.2 Flash Drive - SDCZ430-512G-G46, Black - SanDisk 512GB Ultra USB 3.0 Flash Drive - SDCZ48-512G-G46, 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.co.za/products/202029610-512gb-ultra-fit-usb-a-flash-drive-up-to-130mb](https://www.desertcart.co.za/products/202029610-512gb-ultra-fit-usb-a-flash-drive-up-to-130mb) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-09-26*