--- product_id: 115066969 title: "SanDisk Ultra USB 3.0 Flash Drive, 256GB" brand: "sandisk" price: "฿158" currency: THB in_stock: null reviews_count: 8 url: https://www.desertcart.co.th/products/115066969-sandisk-ultra-usb-3-0-flash-drive-256gb store_origin: TH region: Thailand --- # Up to 100 MB/s read speed Massive 256 GB storage USB 3.0 for ultra-fast transfers SanDisk Ultra USB 3.0 Flash Drive, 256GB **Brand:** sandisk **Price:** ฿158 **Availability:** ❌ Out of Stock ## Summary > 🚀 Upgrade your data game with speed and style! ## Quick Answers - **What is this?** SanDisk Ultra USB 3.0 Flash Drive, 256GB by sandisk - **How much does it cost?** ฿158 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/115066969-sandisk-ultra-usb-3-0-flash-drive-256gb) ## 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 - • **Sleek & Modern Design:** A minimalist black finish that complements your professional style and workspace aesthetics. - • **Blazing Fast Transfers:** Experience lightning-quick file moves with USB 3.0 speeds up to 100 MB/s—because your time is money. - • **Universal Compatibility:** Plug and play with Mac and Windows devices—seamless integration for your multitasking lifestyle. - • **Reliable SanDisk Quality:** Trusted by millions worldwide, ensuring your data stays safe and accessible whenever you need it. - • **Massive Storage On-The-Go:** Carry your entire digital life effortlessly with a sleek 256 GB capacity that fits in your pocket. ## Overview The SanDisk Ultra USB 3.0 Flash Drive (256 GB) delivers fast read speeds up to 100 MB/s with USB 3.0 connectivity, combining massive portable storage and a sleek, durable design trusted by professionals worldwide. ## Description From the manufacturer SanDisk Ultra USB 3.0 Flash Drive, 256GB At a Glance Read speeds of up to 100MB/s (1) Write speeds of up to 10X faster than standard USB 2.0 drives (1) High-speed USB 3.0 performance Password protection and 128-bit AES encryption software (4) RescuePRO Deluxe data recovery download (5) Step up to high-speed USB 3.0 and transfer your videos, photos and files up to 10X faster than standard USB 2.0 drives (1). From a global leader in flash memory technology, the 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 in less than 40 seconds (2). The included SanDisk SecureAccess software (4) provides 128-bit AES encryption and password protection to keep your private files private. SanDisk products are constructed to the highest standards and rigorously tested. You can be confident in the outstanding quality, performance and reliability of every SanDisk product. What's in the Box? SanDisk Ultra USB 3.0 Flash Drive High-speed USB 3.0 Performance With write speeds up to 10X faster than standard USB 2.0 drives (1), you can transfer a full-length movie in less than 40 seconds (2). Compatible with PC and Mac Computers From music to photos to important data--keep all your files on one drive. The drive works with both PC and Mac computers, as well as other devices such as tablets, TVs, car stereos and more. SanDisk SecureAccess Software Protects Your Privacy Create a private folder on your drive with SanDisk SecureAccess software (4). This 128-bit AES encryption software makes it easy to password-protect critical files. Drag and drop files into the vault, and they'll be protected. Easy File Recovery with RescuePRO Deluxe Software The drive comes with a RescuePRO Deluxe data recovery software download offer (5). This software makes it easy to recover files that have been accidentally deleted (download required). Compatible with USB 3.0 and 2.0 Ports The SanDisk Ultra USB 3.0 Flash Drive is backward-compatible with USB 2.0, so you can plug it into any USB 2.0 or 3.0 port. Choose the Amount of Storage You Need The amount of capacity you need depends on the types of files you have, how big they are, and how many there are. The chart above gives you an idea of how many photos, videos, music and office files you can store for each capacity. Legal Disclaimers + Warranty 1) Up to 100MB/s read speed. 32GB, 64GB, 128GB, 256GB: Write to drive up to 10X faster than standard USB 2.0 drives (4MB/s). 16GB: Write speed lower and varies by capacity. 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 3.0 host device. Results may vary based on host device, file attributes, and other factors. (3) 1GB=1,000,000,000 bytes. Actual user storage less. (4) Password protection uses 128-bit AES encryption and is supported by Windows XP, Windows Vista, Windows 7, Windows 8, and Mac OS X v10.5+ (software download required for Mac, see the website). (5) Registration required; terms and conditions apply. ------------------------------ Western Digital Technologies, INC. is the seller of record and licensee in the Americas of SanDisk products. Review: Nice - Nice Review: Very Good Product.. But EXPENSIVE..!! - The product is very good... as is the quality of all SanDisk products. However.. the pricing should be more reasonable. ## Features - You can be confident in the good quality, performance and reliability of every SanDisk Product - Unique, sleek design for the modern home - With these speeds you can be sure that every transfer or save will end faster than ever before - Read Speed up to 100 MB/s2 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00YFI1A66 | | Are Batteries Included | No | | Best Sellers Rank | #60,376 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #701 in Pen Drives | | Colour | Black | | Connectivity Technology | USB | | Customer Reviews | 4.6 4.6 out of 5 stars (19,804) | | Date First Available | 30 May 2015 | | Global Trade Identification Number | 00619659125974, 07195003036446 | | Hardware Connectivity Technology | USB Type A | | Hardware Platform | Mac | | Item Dimensions LxWxH | 11 x 22 x 56 Millimeters | | Item Height | 2.21 Inches | | Item Weight | 13.6 g | | Item Width | 0.87 Inches | | Item model number | SDCZ48-256G-U46 | | Lithium Battery Weight | 13 Grams | | Manufacturer | samd | | Model Name | SDCZ48-256G-U46 | | Processor Count | 1 | | Product Dimensions | 1.07 x 2.21 x 5.61 cm; 13.61 g | | RAM Size | 256 GB | | UPC | 619659125974 | ## Product Details - **Brand:** SanDisk - **Hardware Interface:** USB 3.0 - **Memory Storage Capacity:** 256 GB - **Read Speed:** 100 - **Special Feature:** Lightweight ## Images ![SanDisk Ultra USB 3.0 Flash Drive, 256GB - Image 1](https://m.media-amazon.com/images/I/41Xtog9u8SL.jpg) ![SanDisk Ultra USB 3.0 Flash Drive, 256GB - Image 2](https://m.media-amazon.com/images/I/61NnkfmTFZL.jpg) ![SanDisk Ultra USB 3.0 Flash Drive, 256GB - Image 3](https://m.media-amazon.com/images/I/21i5JZkvpyL.jpg) ## Questions & Answers **Q: What is the real space available for the user? i Need at least 230GB free...** A: On mine, after reformatting to Apple's HFS+ journaled file system, I had 248,125,304,832 free bytes available. The raw capacity was 248,437,014,528 bytes. **Q: Does this flash drive have a slider to retract the USB port into the casing?** A: Yes **Q: Anyone had this for 3-5 mos or longer and still happy with it? Still working well? Thanks in advance!** A: Works perfectly and fast. Nice even loading between 21MBPS & 31 MBPS. I t settles in evenly somewhere between these numbers and loads in almost the exact number all across the (in my case) music until they are are all loaded. In my case about 28MBPS. I use NTFS file format. Perhaps exFat may be a little faster of slower, I haven't tried it as It was fine and I didn't want to format the drive just to find out. I did a fast format at the start to leave the drive completely empty as I didn't need locked security. I am 'assuming' it works as advertised. Playback was flawless. Function fallowed fit which was just right from Rxer, to car, to PC. No sloppiness or 'collapsing' when inserting drive. I've found all Sandisk's to be well made, and most important, reliable, for years but this specific model has very little heat build up and 'all in all' is the best I've ever used so far. The exact opposite of a certain brand starting with a 'P' which runs hot and is guaranteed to eventually fail and the loss of about 5600 songs can be devastating. Getting the songs to run in the exact same order as recorded on the CD is a continuous problem and I haven't figured out yet to set that and all USB's seem to do it. I'm fairly sure there is a way but I haven't found the exact way to do this on any brand. Suggested solutions gratefully appreciated. Aside that, this is a winner and at $11.99 new, a very good deal. A year+ so far and no problems, Paul **Q: Does it read as a hard disk drive or removable storage when plugged in?** A: Removable storage. Unless you use it as a Windows To Go drive, when it would be read as a hard disk drive. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Nice *by A***M on 21 December 2025* Nice ### ⭐⭐⭐⭐⭐ Very Good Product.. But EXPENSIVE..!! *by H***. on 7 February 2022* The product is very good... as is the quality of all SanDisk products. However.. the pricing should be more reasonable. ### ⭐⭐⭐⭐⭐ Good product *by M***A on 29 January 2020* Best product for space and personal memories ## Frequently Bought Together - SanDisk 256GB Ultra USB 3.0 Flash Drive - SDCZ48-256G-U46 Black - SABRENT 4-Port USB 3.0 Hub with Individual LED Power Switches - Slim, Portable Design - 2 Ft Cable - Fast Data Transfer - Compatible with Mac & PC (HB-UM43) - Logitech Touch Keyboard K400 --- ## 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.th/products/115066969-sandisk-ultra-usb-3-0-flash-drive-256gb](https://www.desertcart.co.th/products/115066969-sandisk-ultra-usb-3-0-flash-drive-256gb) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-24*