Amazon.com: Splitter Box, Network Extender for RJ45 T568b, USB2.0 100M 480mbps Hub Adapter for Hard Disk Drive, Printer, Camera, Supports Hot Swapping(US Plug) : Everything Else
T568A vs T568B: Which One Should I Choose? – VCELINK
Differences between Wiring Codes T568A vs T568B (AT&T 258A) | Fluke Networks