USB promoter group announces USB 4.0 with up to 40Gbps transfer speed, scheduled for release mid-2019 - Gizmochina
USB 101: All You Need to Know About USB 3.2 — Blogs — TeleTec Electronics
USB Isolation: Things to Consider - Advantech
usb - What's the maximum typical speed possible with a USB2.0 drive? - Super User
USB規格による速度比較（2.0、3.0、3.1）
![USB超入門(1)新しいUSB規格「USB3.1」[RATOC]](https://www.ratocsystems.com/products/feature/usb31/nimg/usb_speedt.gif "USB超入門(1)新しいUSB規格「USB3.1」[RATOC]")
USB超入門(1)新しいUSB規格「USB3.1」[RATOC]
USB speeds, types and features explained - Tech Advisor
The Speed of the Future: USB 3.0 | SuperSpeed USB
What is USB 3.2? | Glossary | Technologies
Can I Connect USB 3.1 Disk to Synology USB 3.0 Port? – Marius Hosting
USB 3.2 Speed Comparison & Real-world Performance
File:USB & Thunderbolt Speed Comparison.svg - Wikimedia Commons
USB規格による速度比較（2.0、3.0、3.1）
USB 3.2 Speed Comparison & Real-world Performance
USB - Wikipedia
USB 101: All You Need to Know About USB 3.2 — Blogs — TeleTec Electronics
USB-IF says goodbye to confusing SuperSpeed USB branding | Ars Technica
USB: Past, Present and Future For Creatives And Music Producers
File:USB & Thunderbolt™ Speed Comparison.jpg - Wikimedia Commons
Another confusing USB re-standardisation, another revision of the USB chart for your enjoyment. : r/pcmasterrace
USB4 Version 2.0 Has Potential to Double Data Speeds | PCMag
EmbeddedGeeKs - USB Speeds
Is WiFi data transfer faster than USB 3.0? - Quora
USB 3.1: Physical, Link, and Protocol Layer Changes — Synopsys Technical Article | ChipEstimate.com
Amazon.com: Rankie 2-Pack USB C 3.0 Adapter Hi-Speed USB Type C to USB Type A : Electronics
