CD-ROM
The CD-ROM is an acronym for "compact disc read-only memory" is a compact discfrom the optical disc types (optical disc) that can store data. The CD-ROM also means that CD-ROM drives can only be used to read a CD only. In an outline of a CD-ROM is distinguished into two according to the type, namely: ATA/IDE and SCSI. Underlying most of these differences is its speed. If ATA has a speed of 100 to 133Mbpswhile SCSI has a speed of approximately 150 Mbps. typically SCSI type ditemuka onCR RW drive. On the CD ROM contained the writings of 56X means the ability provide data transfer rates of x150 56 Kbps. Type CD RW also usually are distinguished based on traffic burning and reading. CD RW type 12x8x32 does it mean to have the ability to burn on a CD R seccepat 12 x, burned on a CD RW DRIVE as fast as 8 x, and read CD R/RW/CD with maximum speed of 32x.
CD ROM FUNCTION
Already in explain that the CD ROM has a sense that a Hadware that can only read CD only. In addition to these basic uses CD ROM is also used to install an OS (OPERATING SYSTEM), games, or other Software. Or booting to the OS folder at the time when a System does not want to run.
UNDERSTANDING CD RW
CD RW DRIVE is a drive that has the capability to read pieces of cd and also able towrite on pieces of blank CDs, cool burn CD RW FUNCTION-CD RW Drive using a redlaser beam to writing information from your computer to record discs, good CD R discs, which can not be removed, or CD RW discs, which can be erased and recorded about 1000 times. CD RW drive that is used to create an audio CD that can be played on almost any player, or data discs, which is useful for backing up or transferring files.
UNDERSTANDING DVD ROM
The DVD derives from the word Digital Versatile Disc. In accordance with its name the DVD is a digital storage medium contents extremely variable ... Its shape is very similar to the CD. Difference DVD can play movies, audio is better and with much more data and faster process than the CD. The DVD is also able to store other data such as images or data information from the computer.
THE FUNCTION OF DVD ROM
Drive means the Activator or the player. DVD ROM DRIVE means the Activator or the player on a DVD ROM. the device has exactly the same physical shape as CD ROMDRIVE but have different functions the functions of the DVD ROM DDRIVE is to read the data or programs on DVD.
UNDERSTANDING DVD RW
DVD RW is an optical disc that can be written back and have the same capacity with DVD-R 4.7 GB, usually. This format was developed by Pioneer in November 1999 and has been approved by the DVD Forum. Unlike DVD-RAM, DVD-RW can be playedaround 75% DVD player.
THE FUNCTION OF DVD RW
DVD-RW Drive using a red laser beam to writing information from your computer to record discs, good DVD-R discs, which can not be removed, or DVD-RW discs, which can be erased and recorded about 1000 times.
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