Data Center

What Is a Building Management System? | Definition from TechTarget

What is a building management system? A building management system (BMS) is a control system that can be used to monitor and manage the mechanical, electrical and electromechanical systems and services in a facility. Such services include power; heating, ventilation and air conditioning (HVAC); physical access control; fire safety systems; water pumps; elevators; and lights. […]

Data Center

What Is a Building Management System? | Definition from TechTarget

What is a building management system? A building management system (BMS) is a control system that can be used to monitor and manage the mechanical, electrical and electromechanical systems and services in a facility. Such services include power; heating, ventilation and air conditioning (HVAC); physical access control; fire safety systems; water pumps; elevators; and lights. […]

Data Center

What Is Peripheral Component Interconnect Express (PCIe, PCI-E)? | Definition from TechTarget

What is Peripheral Component Interconnect Express (PCIe or PCI-E)? Peripheral Component Interconnect Express (PCIe or PCI-E) is a serial expansion bus standard for connecting a computer to one or more peripheral devices. PCIe provides lower latency and higher data transfer rates than parallel buses, such as PCI and PCI eXtended. Every device that’s connected to […]

Data Center

What Is Peripheral Component Interconnect Express (PCIe, PCI-E)? | Definition from TechTarget

What is Peripheral Component Interconnect Express (PCIe or PCI-E)? Peripheral Component Interconnect Express (PCIe or PCI-E) is a serial expansion bus standard for connecting a computer to one or more peripheral devices. PCIe provides lower latency and higher data transfer rates than parallel buses, such as PCI and PCI eXtended. Every device that’s connected to […]

Data Center

What is IOPS (input/output operations per second)? | Definition from TechTarget

What is IOPS (input/output operations per second)? IOPS (input/output operations per second) is the standard unit of measurement for the maximum number of reads/writes to noncontiguous storage locations. IOPS is pronounced EYE-OPS. Simply put, IOPS is a measure of a storage device’s read/write speed. It refers to the number of input/output (I/O) operations the device […]