Dimensions Guide

computers

The DVD case is used to package the discs and also to protect them from damage. Depending on the size of DVD cases, booklets and other paper sheets may be included. The measurements used for the cases are very similar to those of the Blu-ray Discs.

The sizes of hard disks are often judged by how much data they can store rather than the physical dimensions of the device. The largest hard disks today can store up to two terabytes of data. That is 2 trillion bytes (2,000 gigabytes). Hard Disk Capacity 1 terabyte (TB) is equal to 1,000 gigabytes (GB). [...]

The optical fiber cable is used for numerous electronic components like DVDs and CDs. The optical fiber dimensions differ, depending on how the manufacturer designed it. Get familiar with the different kinds of optical fiber cables and what components they support.

A terabyte is usually said to contain a trillion bytes. However, the exact calculation should be 1,024 gigabytes and not just rounded off according to a decimal calculation. For an ordinary consumer will have to look into concrete equivalents in order to understand just how much storage space this amounts to.

An integral part of computers, the graphics or video card is responsible for displaying images on the monitor. Designs vary, but all video cards use pipelines to handle data. Get insights into the different graphics card sizes and what other features are built in.

Since the hard drive was invented in the 1950s, it has become part and parcel of personal computers. As technology improved, the size of hard drives increased. Obtain facts about the biggest hard drives and how they compare with old hard disks.

Sizes of external hard drives depend on whether you will be getting a desktop model or a laptop external hard drive. External hard drives for your desktop usually measure around 4.9 inches wide by 8 inches deep by 1.4 inches high while laptop external hard drives are approximately 4.3 inches wide by 3.3 inches deep by 0.7 inch high.

The hard disk or hard drive is the component where computer data is kept. Since the 1990s, the dimensions and capacities of these components have increased rapidly. Uncover the different internal hard drive sizes and their speed.

Having the right power supply is essential to making your computer work properly. There are many different computer power supply sizes, and picking the right one is absolutely vital. There are other aspects about power supplies that a computer user has to account for.

There are many kinds of computers available today, and their features have changed dramatically through the years. One of the most interesting aspects of computing is the size and how it affects the system. Get familiar with the different computer sizes and what the standards are.