![Amazon.com: Transwan 4 Ports USB 3.0/2.0/1.1 Over Fiber Optic Extender to 250 Meters on 2 Core Single-Mode Fiber with 2 x LC 10 Gbps SFP, Supports 5 Gbps Speed, Backward Compatible with USB 2.0/1.1 : Electronics Amazon.com: Transwan 4 Ports USB 3.0/2.0/1.1 Over Fiber Optic Extender to 250 Meters on 2 Core Single-Mode Fiber with 2 x LC 10 Gbps SFP, Supports 5 Gbps Speed, Backward Compatible with USB 2.0/1.1 : Electronics](https://m.media-amazon.com/images/I/71KAQkn8m5L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Transwan 4 Ports USB 3.0/2.0/1.1 Over Fiber Optic Extender to 250 Meters on 2 Core Single-Mode Fiber with 2 x LC 10 Gbps SFP, Supports 5 Gbps Speed, Backward Compatible with USB 2.0/1.1 : Electronics
![USB 3.0: Backwards Compatible in Theory, But Some Audio Drivers Aren't Cooperating - CDM Create Digital Music USB 3.0: Backwards Compatible in Theory, But Some Audio Drivers Aren't Cooperating - CDM Create Digital Music](https://cdm.link/files/2012/06/usb3hd.jpg)
USB 3.0: Backwards Compatible in Theory, But Some Audio Drivers Aren't Cooperating - CDM Create Digital Music
![SanDisk ULTRA FLAIR USB 3.0 FLASH DRIVE CZ73 128Gb 64Gb 32Gb 256Gb backward compatible usb2.0 16Gb Pendrive 3.1 USB Flash Drive _ - AliExpress Mobile SanDisk ULTRA FLAIR USB 3.0 FLASH DRIVE CZ73 128Gb 64Gb 32Gb 256Gb backward compatible usb2.0 16Gb Pendrive 3.1 USB Flash Drive _ - AliExpress Mobile](https://ae01.alicdn.com/kf/H62ecf17c93644ce087acb10300f84bb9D/SanDisk-ULTRA-FLAIR-USB-3-0-FLASH-DRIVE-CZ73-128Gb-64Gb-32Gb-256Gb-backward-compatible-usb2.jpg)
SanDisk ULTRA FLAIR USB 3.0 FLASH DRIVE CZ73 128Gb 64Gb 32Gb 256Gb backward compatible usb2.0 16Gb Pendrive 3.1 USB Flash Drive _ - AliExpress Mobile
![Amazon.com: ASUS USB-BT500 Bluetooth 5.0 USB Adapter with Ultra Small Design, Backward Compatible with Bluetooth 2.1/3.x/4.x : Electronics Amazon.com: ASUS USB-BT500 Bluetooth 5.0 USB Adapter with Ultra Small Design, Backward Compatible with Bluetooth 2.1/3.x/4.x : Electronics](https://m.media-amazon.com/images/I/71uwCf8DMiL._AC_UF894,1000_QL80_.jpg)
Amazon.com: ASUS USB-BT500 Bluetooth 5.0 USB Adapter with Ultra Small Design, Backward Compatible with Bluetooth 2.1/3.x/4.x : Electronics
![Pegasus Astro USB Control Hub with 6 Active USB 3.1 Ports and Backwards Compatibility with USB 2.0 and USB 1.0 Devices | High Point Scientific Pegasus Astro USB Control Hub with 6 Active USB 3.1 Ports and Backwards Compatibility with USB 2.0 and USB 1.0 Devices | High Point Scientific](https://www.highpointscientific.com/media/catalog/product/cache/7dd81aa47688c2f5b60a1205f1684b57/p/g/pga-peg-uch-3.png)
Pegasus Astro USB Control Hub with 6 Active USB 3.1 Ports and Backwards Compatibility with USB 2.0 and USB 1.0 Devices | High Point Scientific
![How can USB Type C be backward compatible with older USB standards, given that they have different number of pins? - Electrical Engineering Stack Exchange How can USB Type C be backward compatible with older USB standards, given that they have different number of pins? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/P1a6L.png)
How can USB Type C be backward compatible with older USB standards, given that they have different number of pins? - Electrical Engineering Stack Exchange
![Amazon.com: Tripp Lite USB 3.0 Adapter Converter USB-C to USB-A, Female-to-Male, 5 Gbps Data Transfer, 900mA Power Output, Backward Compatible with Previous USB Generations, 3-Year Warranty (U329-000) : Electronics Amazon.com: Tripp Lite USB 3.0 Adapter Converter USB-C to USB-A, Female-to-Male, 5 Gbps Data Transfer, 900mA Power Output, Backward Compatible with Previous USB Generations, 3-Year Warranty (U329-000) : Electronics](https://m.media-amazon.com/images/I/517dENQot2L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Tripp Lite USB 3.0 Adapter Converter USB-C to USB-A, Female-to-Male, 5 Gbps Data Transfer, 900mA Power Output, Backward Compatible with Previous USB Generations, 3-Year Warranty (U329-000) : Electronics
Tripp Lite USB-A to USB C Active Optical Cable Backward Compatible M/M 10M - USB-C cable - USB to 24 pin USB-C - 33 ft - U428F-10M-D321 - USB Cables - CDW.com
![Amazon.com: IOGEAR USB-C to USB 3.0 Hub - 1 USB-C In - 4 USB 3.0 Out - USB 3.0 Data Rate Of Up To 5Gbps - Backwards Compatible With USB 2.0 and USB 1.1 - MacBook - Tablet - Smartphone - GUH3C14 : Electronics Amazon.com: IOGEAR USB-C to USB 3.0 Hub - 1 USB-C In - 4 USB 3.0 Out - USB 3.0 Data Rate Of Up To 5Gbps - Backwards Compatible With USB 2.0 and USB 1.1 - MacBook - Tablet - Smartphone - GUH3C14 : Electronics](https://m.media-amazon.com/images/I/61BvEwolYZL._AC_UF894,1000_QL80_.jpg)
Amazon.com: IOGEAR USB-C to USB 3.0 Hub - 1 USB-C In - 4 USB 3.0 Out - USB 3.0 Data Rate Of Up To 5Gbps - Backwards Compatible With USB 2.0 and USB 1.1 - MacBook - Tablet - Smartphone - GUH3C14 : Electronics
![Miscellaneous Aspects and Concluding Remarks - USB 3.2 Gen 2x2 State of the Ecosystem Review: Where Does 20Gbps USB Stand in 2020? Miscellaneous Aspects and Concluding Remarks - USB 3.2 Gen 2x2 State of the Ecosystem Review: Where Does 20Gbps USB Stand in 2020?](https://images.anandtech.com/doci/16133/USB-Timeline-Final.png)
Miscellaneous Aspects and Concluding Remarks - USB 3.2 Gen 2x2 State of the Ecosystem Review: Where Does 20Gbps USB Stand in 2020?
![Intelix INT-USB3.1CX-PLUS USB 3.1 Plus High Performance/Backward Compatible Extender Set - AVLgear.com Intelix INT-USB3.1CX-PLUS USB 3.1 Plus High Performance/Backward Compatible Extender Set - AVLgear.com](https://www.avlgear.com/wp-content/uploads/2022/02/1intusb31cxplus__42531-scaled.jpg)