This article covers ADATA UV330 USB 3.1 キャップレス格納式フラッシュドライブ 16GB.

Overview

The ADATA UV330 is a cap-less retractable USB flash drive that supports USB 3.1. This 16GB model in black features a slide-out connector design, eliminating the hassle of losing a cap. It's a practical solution for everyday file transfers and media playback. Compatible with a wide range of devices including PCs, Smart TVs, tablets, MP3 players, smartphones, digital photo frames, DVD players, and car audio systems, the UV330 offers plug-and-play convenience without requiring driver installation. Its compact form factor makes it easy to carry in a pocket or bag.

Connectivity & Compatibility

Interface: USB 3.1 (backward compatible with USB 3.0 and USB 2.0) Supported OS: Windows, macOS, Linux, Chrome OS, and any OS supporting USB Mass Storage Class Compatible Devices: PC, laptop, Smart TV, tablet, MP3 player, smartphone, digital photo frame, DVD player, car audio Connection Method: Slide-out USB Type-A connector

Product Info

The ADATA UV330 is positioned as an entry-level to mid-range USB flash drive. Its cap-less slide design prioritizes convenience for daily carry and quick access. Release Date: Around 2018 Price Range: Approximately 500 to 1,000 yen for the 16GB model Warranty: Limited lifetime warranty Accessories: Drive only * Availability: , electronics retailers, PC parts shops In the market, this drive sits at the entry level, offering a balance of affordability and practicality. While its sequential read/write speeds are modest compared to high-end USB 3.2 Gen 2 drives, it provides sufficient performance for typical file transfers and media playback.

Best Use Cases

Everyday File Transfers: Ideal for students or office workers who need to move documents, presentations, or small media files between computers. The cap-less design allows for one-handed operation and eliminates the risk of losing a cap. Car Audio Music Playback: Perfect for users who want to store MP3 files and play them directly through a car's USB port. The slide-out connector is easy to handle in the confined space of a vehicle. * Backup or Spare Drive: A great choice for those who need an inexpensive, reliable backup drive for emergency data storage or as a spare to keep in a laptop bag. However, users who frequently transfer large files or require high-speed performance should consider faster USB 3.2 Gen 2 models or larger capacity options.

Things to Consider

The 16GB capacity may be insufficient for OS installation media or storing large video files. Consider higher capacity variants (32GB, 64GB, etc.) based on your needs. While USB 3.1 compatible, actual transfer speeds depend on the controller and NAND flash. Sequential read speeds are typically around 100 MB/s, which is slower than modern USB 3.2 Gen 2 drives. The slide-out mechanism may wear over time with heavy use. The convenience of a cap-less design comes with a trade-off in long-term mechanical durability. This drive uses a USB Type-A connector only. For devices with only USB Type-C ports (e.g., recent smartphones, ultrabooks), a separate adapter is required. ## FAQ
Q: Can I use this USB drive with a PS4 or PS5? A: Yes, on PS4 it works for storing screenshots and save data if formatted to FAT32 or exFAT. On PS5, it can store PS4 game save data but cannot be used to play PS5 games. Q: How can I use this with a smartphone? A: For Android smartphones, use an OTG-compatible USB Type-A to Type-C adapter. For iPhones, a Lightning to USB adapter is required. Q: What is the warranty period? A: ADATA offers a limited lifetime warranty for this product. However, warranty terms may vary by region and retailer, so please check at the time of purchase.