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.
Technically speaking, the 16 GB iPad holds 16 GB. GB is the abbreviation for GigaBytes, a measure of memory capacity. A gigabyte is a thousand megabytes (MB), a megabyte is a thousand kilobytes (KB), and a kilobyte is a thousand bytes. A byte is the basic unit of computer memory, comprising eight zeros or ones strung together. All music, videos, applications and other files take up bytes of memory in varying amounts.