--- product_id: 420437888 title: "Z90 64GB USB 3.2 Gen1 Flash Drive, Mini Fit Metal Waterproof Compact Pen Drive, Reliable Performance Thumb Drive, USB 2.0 / USB 3.0 / USB 3.1 Interface Compatible" brand: "gigastone" price: "₩167562" currency: KRW in_stock: true reviews_count: 5 category: "Gigastone" url: https://www.desertcart.kr/products/420437888-z90-64gb-usb-3-2-gen1-flash-drive-mini-fit store_origin: KR region: South Korea --- # Up to 120MB/s read speed Waterproof metal casing Universal USB 2.0/3.0/3.1/3.2 compatibility Z90 64GB USB 3.2 Gen1 Flash Drive, Mini Fit Metal Waterproof Compact Pen Drive, Reliable Performance Thumb Drive, USB 2.0 / USB 3.0 / USB 3.1 Interface Compatible **Brand:** gigastone **Price:** ₩167562 **Availability:** ✅ In Stock ## Summary > 🚀 Carry Speed, Style & Security Everywhere You Go ## Quick Answers - **What is this?** Z90 64GB USB 3.2 Gen1 Flash Drive, Mini Fit Metal Waterproof Compact Pen Drive, Reliable Performance Thumb Drive, USB 2.0 / USB 3.0 / USB 3.1 Interface Compatible by gigastone - **How much does it cost?** ₩167562 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/420437888-z90-64gb-usb-3-2-gen1-flash-drive-mini-fit) ## Best For - gigastone enthusiasts ## Why This Product - Trusted gigastone brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Endurance:** Crafted with premium memory chips and backed by a 5-year warranty for peace of mind - • **Compact Powerhouse:** Sleek mini form factor fits effortlessly in your pocket or laptop without bulk - • **Plug & Play Anywhere:** Seamlessly compatible with Windows, Mac, Linux, and multiple USB standards 🔗 - • **Blazing Fast Transfers:** Experience speeds up to 10x faster than USB 2.0, moving your files in a flash ⚡ - • **Built to Brave the Elements:** Waterproof metal design ensures your data stays safe rain or shine 💧 ## Overview The Gigastone Z90 64GB USB 3.2 Gen1 Flash Drive delivers ultra-fast data transfer speeds up to 120MB/s read and 625MB/s write, housed in a durable, waterproof metal casing. Compatible across USB 2.0 to 3.2 interfaces and multiple operating systems, it offers reliable, compact storage ideal for professionals on the move. Backed by rigorous quality testing and a 5-year warranty, it’s the perfect blend of performance and resilience. ## Description Gigastone USB Flash Drive product lines cover USB 2.0 / USB3.0 / USB 3.1 with capacities ranging from 16GB, 32GB, 64GB, 128GB & 256GB. This professional high-performance thumb drive has fast data transfer speeds. It is the perfect solution for storing and rapidly transferring high capacity data, HD videos, High resolution photos, and more. So called Memory Stick Thumb Drive Jump Drive Pen Drive Zip Drive, Gigastone USB 3.0 has an elegant, sturdy and top quality texture that makes it easy to handle and use. Gigastone USB 3.2 Gen1 is also tested under strict quality standards, speed testing, endurance validation and repeatedly plug in & plug out to ensure durable quality. Gigastone always offer only the very best to our valued customers. Review: Nice and compact - Reliable and is nice and small. Review: 小さくて便利です - パソコンに差しっぱなしで使っていますが、小さくて邪魔にならず良い買い物をしました ## Features - [Faster Speed and High Quality] Transfer speeds up to 10x faster than standard USB 2.0 Flash drives. - [Strong Compatibility] USB 3.2 Gen1 interface and compatible with USB 2.0 USB 3.0 USB 3.1 for Windows PC and Mac computer. Supports Windows 7 / 8 / 10 / Vista / XP / Unix / 2000 / ME / NT Linux and Mac OS. - [High Quality] Manufactured using memory chips from world-leading semiconductor suppliers. Guaranteed speed performance and endurance after repeatedly testing. - [Great for All Purposes] Storage expansion for desktop, laptop, tablet, TV, gaming console, car audio system, and more. Including music, photos, videos, movies and all other files. - [Support] Gigastone 5-year limited Warranty. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07NS1YD2B | | Additional Features | Compact,Waterproof | | Best Sellers Rank | #753,611 in Electronics ( See Top 100 in Electronics ) #1,519 in Pen Drives | | Brand | Gigastone | | Brand Name | Gigastone | | Colour | 64GB USB 3.2 1PK | | Compatible Devices | Desktop, Laptop, Tablet, Television | | Country of Origin | USA | | Customer Reviews | 4.4 out of 5 stars 450 Reviews | | EU Spare Part Availability Duration | 5 Years | | Flash Memory Type | CompactFlash | | Hardware Connectivity Technology | USB Type A | | Hardware Interface | USB | | Item Weight Unit of Measure | 0.01 Kilograms | | Manufacturer | Gigastone | | Manufacturer Part Number | UD-3400 64GB | | Memory Storage Capacity | 64 GB | | Model Name | Z90 | | Model Number | UD-3400 64GB | | Network Connectivity Technology | USB | | Read Speed | 120 Megabytes Per Second | | Special Feature | Compact,Waterproof | | UPC | 804272753332 | | Unit Count | 1.00 Count | | Write Speed | up to 625 MB/s | ## Product Details - **Brand:** Gigastone - **Hardware Interface:** USB - **Memory Storage Capacity:** 64 GB - **Special Feature:** Compact,Waterproof - **Write Speed:** up to 625 MB/s ## Images ![Z90 64GB USB 3.2 Gen1 Flash Drive, Mini Fit Metal Waterproof Compact Pen Drive, Reliable Performance Thumb Drive, USB 2.0 / USB 3.0 / USB 3.1 Interface Compatible - Image 1](https://m.media-amazon.com/images/I/41Bd8feCY2L.jpg) ![Z90 64GB USB 3.2 Gen1 Flash Drive, Mini Fit Metal Waterproof Compact Pen Drive, Reliable Performance Thumb Drive, USB 2.0 / USB 3.0 / USB 3.1 Interface Compatible - Image 2](https://m.media-amazon.com/images/I/61-4JG6tV-L.jpg) ![Z90 64GB USB 3.2 Gen1 Flash Drive, Mini Fit Metal Waterproof Compact Pen Drive, Reliable Performance Thumb Drive, USB 2.0 / USB 3.0 / USB 3.1 Interface Compatible - Image 3](https://m.media-amazon.com/images/I/61UoPcwBH5L.jpg) ![Z90 64GB USB 3.2 Gen1 Flash Drive, Mini Fit Metal Waterproof Compact Pen Drive, Reliable Performance Thumb Drive, USB 2.0 / USB 3.0 / USB 3.1 Interface Compatible - Image 4](https://m.media-amazon.com/images/I/61ziZWFJ1JL.jpg) ![Z90 64GB USB 3.2 Gen1 Flash Drive, Mini Fit Metal Waterproof Compact Pen Drive, Reliable Performance Thumb Drive, USB 2.0 / USB 3.0 / USB 3.1 Interface Compatible - Image 5](https://m.media-amazon.com/images/I/61OkwEB+UWL.jpg) ## Available Options This product comes in different **Configuration, Size, Style** options. ## Questions & Answers **Q: what does "factory re-marking edition" mean?** A: If it’s what I got, it means remanufactured or refurbished. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Nice and compact *by S***N on 27 September 2019* Reliable and is nice and small. ### ⭐⭐⭐⭐ 小さくて便利です *by T***O on 21 March 2026* パソコンに差しっぱなしで使っていますが、小さくて邪魔にならず良い買い物をしました ### ⭐⭐⭐⭐⭐ Runs OK, But Hot. *by T***. on 7 June 2019* Maybe it's the tiny size, thumbnail not a stick, so the same heat is burned over a smaller area. Note it's a great deal because it's refurbished! An end cap or plug would be nice to keep the USB circuit end from dirt or damage. ## Frequently Bought Together - 【GIGASTONE】 Z90 64GB USB 3.2 Gen 1 Flash Drive, Mini Fit Metal Waterproof Compact Pen Drive, Reliable Performance Thumb Drive, USB 2.0/3.0/3.1 Interface Compatible - SAMSUNG FIT Plus 3.1 USB Flash Drive, 128GB, 400MB/s, Plug In and Stay, Storage Expansion for Laptop, Tablet, Smart TV, Car Audio System, Gaming Console, MUF-128AB/AM,Gunmetal Gray - Verbatim 32GB Store 'n' Stay Nano USB 3.2 Gen 1 Flash Drive Snag-free Low Profile Thumb Drive - Blue --- ## 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.kr/products/420437888-z90-64gb-usb-3-2-gen1-flash-drive-mini-fit](https://www.desertcart.kr/products/420437888-z90-64gb-usb-3-2-gen1-flash-drive-mini-fit) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-10-06*