An engineered floor with a 2mm wear layer can be sanded and refinished approximately 1 to 2 times over the lifetime of the floor. *Approximate lifespan 30-40 years. An engineered floor with a 3mm wear layer can be sanded and refinished approximately 2 to 3 times over the lifetime of the floor. *Approximate lifespan 40-50 years. An engineered floor with a 4mm wear layer or thicker can be sanded and refinished approximately 3 to 5 times over the lifetime of the floor. *Approximate lifespan 50-100 years or more. *Lifespan depends on the quality of maintenance and the number of times the floor is sanded and refinished.
SM Bus Controller or System Management Controller is a Chipset on the Motherboard. Its main purpose is to monitor the board's voltage and temperature.
RAID and RAID Controllers What is a Controller Card? A controller card is a device that sits between the host system and the storage system, and allows the two systems to communicate with each other.There are two types of controller cards: Host Bus Adapters (HBAs), and RAID controller cards.1.. An HBA is an expansion card that plugs into a slot (such as PCI-e) on the computer systemâs motherboard and provides fast, reliable non-RAID I/O between the host and the storage devices.