Almost certainly that would be a CD-ROM.
The storage capacity of a CD-ROM is:In megabytes(mb):700In bytes(b) :734003200In gigabytes(gb):0.68359375
It means a Hard Disk Drive that has 650 Megabytes of storage on it.
It is because they don't know how to calculate the capacity. The CD have 700,000,000 Bytes. 1024 Bytes=1Kb 1024 Bytes=1MB (because the PC use the Binary code).If you have 700,000,000 Bytes=683,593 Kb=667MB. If you want to burn you only have this 650 because the file is converted to another format that needs more capacity. I hope that this can answer your question.
DVD is an optical disk storage media format.it uses 650 nm wavelength laser diode light as opposed to 780 nm for CD and 405nm for blue-ray disc.
a 1000 uses a 20mm axel, a 650 uses a 17mm axel
A CD-ROM's storage capacity is measured in Megabytes (MB), and they are generally 650-700MB.
When data first started getting put onto compact discs in 1985 (until which time their sole purpose was for music), a typical CD held 74 minutes of music, or 650 million bytes of data. Today, your typical standard CD-ROM holds 80 minutes of music and 700 million bytes of data.
650
Basically yes- It uses a rectifier in place of a regulator
650
108 percent of 650 = 702108% of 650= 108% * 650= 1.08 * 650= 702
45% of 650= 45% * 650= 0.45 * 650= 292.5