Final answer:
CAT6a is the UTP category that supports up to 10 Gbps with up to 100 meters distance without significant limitation.
Step-by-step explanation:
The category of unshielded twisted-pair (UTP) cable that supports data rates up to 10 gigabits per second (Gbps) is CAT6a. Not to be confused with CAT6, which can also support 10 Gbps but only up to 55 meters, CAT6a (Category 6 augmented) is designed to handle the full 10 Gbps up to 100 meters. In contrast, CAT5 supports up to 100 Mbps, CAT5e supports up to 1 Gbps, and standard CAT6 supports up to 10 Gbps but with distance limitations.