This article covers Vackiit「正規MFi認証品」iPhone用 usbメモリ512GB phone 写真データ保存 usb iphone対応 高速 USB 3.0 phone用外付けメモリiPhone.

Overview

The Vackiit MFi-Certified iPhone USB Flash Drive 512GB is a practical solution for anyone running out of storage on their iPhone or iPad. It has passed Apple's strict MFi certification process, meaning it uses an official authentication chip and remains compatible even after iOS updates. This gives you peace of mind that your photos and videos won't be lost due to a compatibility error. What sets this drive apart is its triple-interface design: Lightning, USB-A, and USB-C. You can plug it directly into an iPhone or iPad, then transfer files to a MacBook, Windows PC, or Android tablet without needing any adapters. It's a true cross-platform companion for file management and backup.

Connectivity & Compatibility

Connectors: Lightning (iPhone/iPad), USB-A (PC/older Macs), USB-C (latest MacBooks/Android tablets) Supported OS: iOS / iPadOS / macOS / Windows / Android File Support: Photos (JPEG/HEIC/RAW), videos (MP4/MOV/4K), music (MP3/AAC), documents (PDF/Word/Excel), and most common formats How It Works: Simply plug into your device. A companion app enables one-tap photo backup. No Wi-Fi or cellular data required, so you can use it anywhere.

Product Info

Released in late 2024, the 512GB model is priced around ¥7,000–¥8,000. It comes with an 18-month warranty. The package includes only the drive itself — no cables or adapters needed. It's available on and other major retailers. This product sits in the mid-range tier. Its key strengths are MFi certification for reliability, triple-interface versatility, and a large 512GB capacity at an affordable price. Compared to Apple's own Lightning-to-USB adapters or iCloud subscriptions, it offers a more flexible and cost-effective storage solution.

Best Use Cases

iPhone users hitting iCloud storage limits: Instead of paying a monthly subscription, a one-time purchase gives you 512GB of offline storage. Ideal for travelers, parents, or event photographers who shoot lots of photos and 4K videos. Multi-device users: If you regularly move files between an iPhone, MacBook, and Windows PC, this drive eliminates the need for multiple cables or cloud uploads. Just plug, copy, and go. Privacy-conscious users: The built-in password lock and encryption features keep sensitive files safe when sharing a device with family or colleagues. Not ideal for: Users who need ultra-fast sequential write speeds for large video editing workflows. The USB 3.0 interface is adequate for backups and file transfers, but not as fast as a Thunderbolt or NVMe external SSD.

Product Disclosure (Amazon)

  • Manufacturer: Vackiit
  • Seller: Vackiit【メーカー直営店・全品1年保証付】
  • Fulfilled by: Amazon
  • ASIN: B0GLMS5QSV
  • Note: This article covers a manufacturer-made product based on Amazon listing details.