Additional Resources. 1  American Heart Association Guidelines for Cardiopulmonary Resuscitation and Emergency Cardiovascular Care (2005) 2  Management of Medical Emergencies in the Dental Office: Conditions in Each Country, the Extent of Treatment by the Dentist (2006) 3  Institute of Medical Emergency Preparedness.
GB is an acronym for gigabytes. Gigabytes is a unit of measurement used to quantify different capacities of certain components in a computer. Storage Memory. Hard drives also use the designation GB. It is not considered memory but the amount of information a hard drive can hold.
Gigabyte (GB) and Megabyte (MB) are multiples of the unit byte for digital information storage or transmission. Each GB and MB can store different amounts of data. One GB can store 1024 MB of data. One MB can store 1024 KB of data. One KB can store 1024 bytes of data, and one byte has 8 bits of data. A bit stands for binary digit. It is the basic capacity of information in computing and telecommunications. It is the smallest unit for data storage.