--- product_id: 115066969 title: "SanDisk Ultra USB 3.0 Flash Drive (SDCZ48-256G-U46)" brand: "sandisk" price: "5.94 DT" currency: TND in_stock: false url: https://www.desertcart.tn/products/115066969-sandisk-ultra-usb-3-0-flash-drive-sdcz48-256g-u46 store_origin: TN region: Tunisia --- # 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 (SDCZ48-256G-U46) **Brand:** sandisk **Price:** 5.94 DT **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 (SDCZ48-256G-U46) by sandisk - **How much does it cost?** 5.94 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/115066969-sandisk-ultra-usb-3-0-flash-drive-sdcz48-256g-u46) ## 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 SanDisk Ultra USB 3.0 Flash Drive (SDCZ48-256G-U46) : desertcart.in: Electronics ## 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 | | Additional Features | Lightweight | | Best Sellers Rank | #86,990 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #887 in Pen Drives | | Brand Name | SanDisk | | Colour | Black | | Compatible Devices | Computers, Laptops | | Customer Reviews | 4.6 4.6 out of 5 stars (20,562) | | Global Trade Identification Number | 00619659125974, 07195003036446 | | Hardware Connectivity Technology | USB Type A | | Hardware Interface | USB 3.0 | | Item Weight Unit of Measure | 14 g | | Manufacturer | samd | | Manufacturer Part Number | SDCZ48-256G-U46 | | Memory Storage Capacity | 256 GB | | Model Name | SDCZ48-256G-U46 | | Model Number | SDCZ48-256G-U46 | | Network Connectivity Technology | USB | | Read Speed | 100 | | 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 (SDCZ48-256G-U46) - Image 1](https://m.media-amazon.com/images/I/41Xtog9u8SL.jpg) ![SanDisk Ultra USB 3.0 Flash Drive (SDCZ48-256G-U46) - Image 2](https://m.media-amazon.com/images/I/61NnkfmTFZL.jpg) ![SanDisk Ultra USB 3.0 Flash Drive (SDCZ48-256G-U46) - 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. ## 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.tn/products/115066969-sandisk-ultra-usb-3-0-flash-drive-sdcz48-256g-u46](https://www.desertcart.tn/products/115066969-sandisk-ultra-usb-3-0-flash-drive-sdcz48-256g-u46) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-18*