Computer memory stores information as a binary representation (1/0) so the smallest unit of storage is the single "bit". However, when talking about storage people find it more useful to use the term "Byte" which is a unit of 8 bits.
When talking about volumes of storage the convention is to then prefix the word "Byte" with the SI, metric nomenclature denoting magnitudes.
Kilo (1000) (kB)
Mega (1000000) (MB)
Giga (1000000000) (GB)
Tera (1000000000000) (TB)
Peta (1000000000000000) (PB)
Exa (1000000000000000000) (XB)
Zetta (1000000000000000000000) (ZB)
Yotta (1000000000000000000000000) (YB)
It could be used for storage. But that wouldn't make sense, since that space is dedicated to your operating systems memory... VMWare uses regular storage space as memory for all its Virtual Machines, 1 TB could equal 8 GB of Ram, and 992 GB of Storage, for example. Hope this helps.
Gigabyte. its the measurement of the memory size of a storage device :)
GB(Gygabytes) or MB(megabytes)
The first Zune model, now known as the "Zune 30", contained 30 GB of storage space, and 64 MB of RAM.
All phones require a certain amount of storage to keep the phone's memory intact. If it is something ridiculous however (like 16 total GB of storage and you have used 10 GB), then I would go in and get your phone checked out.
8 gb but you also get the cloud storage that frees that more.
A maximum of 50 GB of storage, which is actually 5 times more storage than what a DVD can hold
The Nexus 7 does not have a memory card slot. It only has internal storage (16 or 32 GB).
A gb (gigabyte) is about 250ish songs depending on length. A gb is all storage though, so photos videos all that is stored in the gb. The higher the gb the more storage
Many people mistake storage space for memory. Storage space is usually on a hard drive and can be very large. It is measured in terabytes and gigabytes. 1000 gigabytes equals 1 terabyte. Memory is use by a computer to run programs and the operating system for the computer itself. This type of memory is usually called RAM or Random Access Memory. They are usually measured in gigabytes and megabytes. 1000 megabytes equals a gigabyte. Make sure you are comparing the correct type of "memory." Is it for storage or for running the computer? To take your question at face value, 0.99 gigabytes is much larger than 512 megabytes. 0.99 gb = 990000 mb, so 512 mb would be very small.
The Blackberry calendar application megabyte storage is directly connected to amount of memory left on the storage stick which is typically 32 gigabytes, but can be expanded to 64 gigabytes.
PS3 are known by there memory or harddrive size and the models now sold new have 160 GB and 320 GB