"iPhone 15: USB-C Port Enables Lightning-Fast Wired Speeds and Ethernet Connectivity"
Apple's iPhone 15 models can be connected to an Ethernet cable through the USB-C port using a dongle, allowing for faster and more reliable speeds when Wi-Fi or cellular reception is poor. A MacRumors reader achieved nearly 1Gbps download and upload speeds with the iPhone 15 Pro connected to an Ethernet port. However, the benefits of this feature depend on internet speeds and service provider packages. USB-C to Ethernet cables are available for purchase, starting from $12.99.