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BrickHouse Security User’s Guide
Glossary (cont.)
Micro SD Card: Micro SD cards, also known as TransFlash, are
smaller versions of SD memory cards. As electronic devices are
becoming smaller, Micro SD cards are becoming more and more
common in the marketplace. Currently, the highest capacity of micro
SD card is 32GB.
RCA Connector: A type of electrical connector commonly used to
carry audio and video signals. They have largely replaced BNC con-
nections on most home entertainment systems. It is used to connect
everything from cameras to video game systems.
Root Directory: A root directory is the first directory on a drive or
disk. For example, when connecting a removable drive to a Windows
computer, it will be assigned a drive letter (ex. C:, D:, E:). When open-
ing that drive, the first window listing the contents of the drive is the
root directory.
