What are Jumbo Frames in networking?

Jumbo Frames refer to Ethernet frames that exceed the standard Maximum Transmission Unit (MTU) size, which is typically 1500 bytes for standard Ethernet. By using Jumbo Frames, network performance can be improved, especially in environments where large data transfers are common, such as in data center operations or storage area networks. This increase in frame size reduces the overhead associated with processing multiple smaller frames, thereby enhancing the overall efficiency and throughput of the network.

Utilizing Jumbo Frames allows for larger packets to be sent over the network, which can significantly decrease the number of packets that need to be processed, leading to reduced CPU usage and lower network congestion. This characteristic makes them particularly advantageous for applications demanding large data transfers.

The other options do not accurately define Jumbo Frames in the context of networking, as they either suggest sizes that conform to standard MTU limits or that are smaller than standard sizes, which contradicts the fundamental concept of what Jumbo Frames are.