
What are kilobytes, megabytes, and gigabytes?
2005年3月4日 · What are kilobytes, megabytes, and gigabytes? Answer: The size of computer data is measured in bytes. Just like a kilometer is a measure of 1000 meters, kilobytes, megabytes, and gigabytes are larger measurements of bytes.
Why are there 1024 bytes in a kilobyte?
2002年6月7日 · Why are there 1024 bytes in a kilobyte? Answer: Many people think that there are 1000 bytes in a kilobyte. After all, "kilo" means 1000.
How many pages of text will one megabyte hold? - PC.net
2005年7月3日 · How many pages of text will one megabyte hold? Answer: There is no exact answer to this question, because every page is different.
Why won't my e-mail attachment get sent? - PC.net
1999年10月10日 · If you are attempting to send just a picture, and it won't go through, that means the image file is probably very high-resolution and un-compressed. Most images are not more than a couple hundred Kilobytes at the most (1024 KB in 1 MB). If you convert it to JPEG format, it should be easily small enough to send.
What is the difference between physical memory and available
2005年2月23日 · For example, if you have two 512 MB memory chips in your machine, you have a total of 1 GB of physical memory. This memory is what your computer uses to load the operating system as well as individual programs and files. Available memory refers to how much RAM is not already being used by the computer.
What is the difference between a double density (DD) diskette, …
1999年10月5日 · A high density diskette can store 1.44 MB after being formatted. (It can hold about 2.0 MB before being formatted.) A double density diskette can only hold 720K of data, or half that of a high density diskette. Sometimes, high density diskettes are referred to as HD/DD, which makes the difference a little more obvious.
IDK - An acronym for "I Don't Know" - PC.net
2019年3月21日 · Meaning I don't know; Type: Acronym: Usage: Online Only (chat, messaging, e-mail) Comments: IDK is a popular acronym used to say "I don't know."
Definition of Gigabyte - PC.net
Gigabyte. A gigabyte is 2 to the 30th power, or 1,073,741,824 bytes. It can be estimated as 10 to the 9th power, or one billion (1,000,000,000) bytes.
Definition of Kibibyte
Kibibyte. A kibibyte is a unit of data storage that equals 2 to the 10th power, or 1,024 bytes. While a kilobyte can be estimated as 10^3 or 1,000 bytes, a kibibyte is exactly 1,024 bytes.
Definition of VRAM - PC.net
A third type of VRAM is Window RAM (WRAM). This high-performance VRAM is dual-ported, has about 25% more bandwidth than standard VRAM, and typically costs less. Finally, there is Multibank Dynamic RAM (MDRAM). This is also high-performance VRAM, developed by MoSys, which divides the memory into divisions of 32 KB that can be accessed individually.