The finish on top along with the hardness of the wood and the thickness I feel from my samples all determine the quality of the floor and how long it will last but then again you have to compare the cost of sanding down a floor and refinishing it to replacing planks that cost less.
SMBus, defined by Intel in 1995, is a subset of IÂ²C, defining a stricter usage. One purpose of SMBus is to promote robustness and interoperability.
Techopedia explains Universal Serial Bus (USB) A Universal Serial Bus (USB) is basically a newer port that is used as a common interface to connect several different types of devices such as keyboards, printers, media devices, cameras, scanners, and mice. It is designed for easy installation, faster transfer rates, higher quality cabling and hot swapping.