--- product_id: 29355411 title: "Silicon Power X31 64GB Android Dual USB Flash Drive, Silver/Black (SP064GBUF3X31V1K)" brand: "brand: silicon power" price: "286.50 DT" currency: TND in_stock: true reviews_count: 8 url: https://www.desertcart.tn/products/29355411-silicon-power-x31-64gb-android-dual-usb-flash-drive-silver store_origin: TN region: Tunisia --- # Silicon Power X31 64GB Android Dual USB Flash Drive, Silver/Black (SP064GBUF3X31V1K) **Brand:** brand: silicon power **Price:** 286.50 DT **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Silicon Power X31 64GB Android Dual USB Flash Drive, Silver/Black (SP064GBUF3X31V1K) by brand: silicon power - **How much does it cost?** 286.50 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/29355411-silicon-power-x31-64gb-android-dual-usb-flash-drive-silver) ## Best For - brand: silicon power enthusiasts ## Why This Product - Trusted brand: silicon power brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Capacity:64 GB Silicon Power Mobile X31 is the perfect device to easily and quickly transfer data among Android mobile devices and PCs. Engineered with a dual-interface of a micro-USB and a USB 3.0 connector; SP X31 provides a super fast data transfer, 10 times faster than a normal USB 2.0 and infinitive possibilities of memory expansion at the moment. Ready to use just plug it to an OTG supported device and play, no additional cables or power supply needed. Mobile X31 offers and easier, faster and more stable data transfer in comparison to mobile internet, Wi-Fi and Bluetooth transfers. Designed with an intelligent 360 Degree swivel cap design, X31 no only guarantees an anti cap-lost feature but also the protection of the USB connectors. X31 features a sturdy metal casing with a stylish plastic cap in a compact and light weight design. In addition X31 offers the exclusive free-download of- SP File Explorer, a file management app for Android devices supporting USB OTG. Mobile X31 is available in 8GB, 16Gb ,32GB and 64GB is covered by a lifetime warranty. For more information, please visit Silicon Power's official website. ## Features - About this item - SuperSpeed USB 3.0 compliant and backwards compatible with USB 2.0 - Metal casing & anti lost cap design, 360 Degree swivel cap - Free download file management App -SP File explorer - Best warranty: Life time warranty ## Images ![Silicon Power X31 64GB Android Dual USB Flash Drive, Silver/Black (SP064GBUF3X31V1K) - Image 1](https://images-na.ssl-images-amazon.com/images/I/4196RC556IL.jpg) ![Silicon Power X31 64GB Android Dual USB Flash Drive, Silver/Black (SP064GBUF3X31V1K) - Image 2](https://images-na.ssl-images-amazon.com/images/I/51GxThY0lbL.jpg) ![Silicon Power X31 64GB Android Dual USB Flash Drive, Silver/Black (SP064GBUF3X31V1K) - Image 3](https://images-na.ssl-images-amazon.com/images/I/51zsh3sBTaL.jpg) ![Silicon Power X31 64GB Android Dual USB Flash Drive, Silver/Black (SP064GBUF3X31V1K) - Image 4](https://images-na.ssl-images-amazon.com/images/I/41twnc1kHJL.jpg) ![Silicon Power X31 64GB Android Dual USB Flash Drive, Silver/Black (SP064GBUF3X31V1K) - Image 5](https://images-na.ssl-images-amazon.com/images/I/61T-jki4a5L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Phone case friendly, small, well thought out design. *by R***Z on Reviewed in the United States on June 11, 2015* One of my biggest frustrations with newer versions of android is it's a pain to transfer data between your phone and your computer unless you're dealing specifically with your camera directory. My first experience with this type of product was Kingston's OTG which worked well but the shape/design of the device didn't work with my case and when plugged in I couldn't lay my phone flat on it's back because the cap for the drive stuck out the side. This SP X31 solves all of those problems. The design of this device works perfectly with my case and I can't see it being an issue with many others either as the microUSB connector on it is longer and allows come clearance but even with the longer connector the whole drive is very tiny and I can leave it plugged in without it getting in my way of using my phone. Performance wise the copy speed is slightly better than the Kingston and on par with any other USB drive I've used and on my computer it's certainly running at USB 3.0 as it's faster than any 2.0 drive I've used. ### ⭐⭐⭐⭐⭐ Don't hesitate to buy! Its awesome. *by I***C on Reviewed in the United States on March 30, 2015* This little device is a another awesome 'Silicon Power' product. It very very tiny, well constructed & nicely designed.Pros: Very very good read speed (sequential read speed: 114.4 MB/s) & good write speed (sequential write speed: 21.36 MB/s), very good build quality & design.Cons: Nothing!Conclusion: A much better solution for all android user than microSD card. Those who going to buy the new Samsung Galaxy S6 or S6 Edge, this is a must have device for them. You can transfer your contents, backup your photos & videos easily to your PC or laptop.Highly recommend this OTG drive. ### ⭐⭐⭐⭐ Happy with it, makes me think about how practical the size it though. *by M***D on Reviewed in the United States on May 12, 2015* It absolutely works as advertised, Nexus5, Android 5+, Nexus Media Importer, works fine. If I had anything to say, it may actually be too small!I can see losing this, I put a small lanyard on it that I had, it has a tiny hole for one. I also am using a USB silicone tip cover on the standard end when it's exposed, and carry it like that, the micro end is swiveled in. Trying to avoid lint or debris getting in the USB plug end.It's really impressive how the memory media is integrated into the standard USB end, it's the part that is usually the plastic alignment tab.I'd like to find one of these that has a more conventional USB thumbdrive form, each end is a connector, each end has a cover. I think it would be easier to keep track of. I once had a tiny USB drive made for a keychain use, had a built - on tether. One day it was gone, broken tether. There's a practical limit to how small some things need to be, or how to use them. --- ## 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/29355411-silicon-power-x31-64gb-android-dual-usb-flash-drive-silver](https://www.desertcart.tn/products/29355411-silicon-power-x31-64gb-android-dual-usb-flash-drive-silver) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-06*