10 Best 64gb Usb Flash Drive Of 2026
64gb Usb Flash Drive — Reviews, Recommendations & Updated Buying Guide September 2026
SanDisk Cruzer Blade 64GB
おすすめの理由
SanDisk 64GB Ultra Dual Drive Go
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Lexar 64GB USB 3.1 Flash Drive
おすすめの理由
Kingston DataTraveler Exodia
おすすめの理由
Sandisk 64GB Cruzer Glide USB 3.0
おすすめの理由
SanDisk 64GB Ultra Dual Drive Luxe
おすすめの理由
SanDisk 64GB Ultra Fit USB 3.2
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SanDisk 64GB Ultra Luxe Usb 3.2
おすすめの理由
Lexar M22 USB 2.0 64GB Flash Drive
おすすめの理由
クイックピック
10 Best 64gb Usb Flash Drive Of 2026
クイックピック
SanDisk Cruzer Blade 64GB, USB-A Flash Drive, Black | Memory stick to help share your photos, videos, songs and other files between computers with ease - SDCZ50-064G-B35
SanDisk 64GB Ultra Dual Drive Go USB Type-C Flash Drive - SDDDC3-064G-G46
Lexar 64GB USB 3.1 Flash Drive, USB-A & USB C USB Stick up to 130MB/s Read, Type-C Thumb Drive Swivel Design, Jump Drive for USB3.0/USB2.0, Memory Stick for Android Device/Tablet/Laptop/PC/Phone
Sandisk Flash Drive 64Gb Sdcz50-B35 C/B (pack of 3)
Kingston DataTraveler Exodia DTX/64GB Flash Drive USB 3.2 Gen 1 - with Protective Cap and Keyring in Multiple Colours
Sandisk 64GB Cruzer Glide USB 3.0 Flash Drive SDCZ600-064G-B35
SanDisk 64GB Ultra Dual Drive Luxe Flash Drive smartphone storage, USB C memory stick up to 400 MB/s, reversible USB Type-C and USB Type-A connectors, for tablets, Macs, computers, all metal Silver
SanDisk 64GB Ultra Fit USB 3.2 Flash Drive, up to 300 MB/s Read, Black | USB Memory Stick, For Laptops, Tablets, TV's, Gaming Consoles, Plug-and-Stay, Up to 15X Faster than standard 2.0, USB 3.2
SanDisk 64GB Ultra Luxe Usb 3.2 Gen 1 Flash Drive - Sdcz74-064G-G46
Lexar M22 USB 2.0 64GB Flash Drive, Silver
購入ガイド: 64gb Usb Flash Drive
📋 目次
1What read and write speeds should I look for in a 64GB USB flash drive?
Look for USB 3.0 or USB 3.1 interfaces with read speeds of at least 100MB/s and write speeds of 30-50MB/s for efficient file transfers. Higher speeds are especially useful for large files like videos or backups, while USB 2.0 drives (up to 480MB/s max) are slower and less ideal for heavy use.
2Is a metal or plastic casing better for a 64GB USB flash drive?
Metal casings offer better durability and heat dissipation, which is important for frequent use or in hot environments. Plastic drives are lighter and more affordable but may be more prone to cracking or warping over time, especially with rough handling.
3What file system is best for a 64GB USB flash drive?
For cross-platform compatibility, choose a drive formatted with exFAT, which works on both Windows and macOS. NTFS is suitable for Windows-only use, while FAT32 is outdated for large files (over 4GB). Always check your device’s requirements before purchasing.
4How important is the number of transfer cycles for a 64GB USB flash drive?
Look for drives with at least 10,000 write cycles for reliable long-term use. Higher cycle counts (like 30,000 or more) are better for frequent data transfers or backups. Lower cycle counts may lead to data loss or drive failure after repeated use.
5What should I check to ensure data security on a 64GB USB flash drive?
Opt for drives with built-in encryption or password protection to safeguard sensitive data. Some models also offer hardware-based security features like AES 256-bit encryption. Always back up important files and avoid using untrusted drives for confidential information.
選び方について
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