4.7G的DVD盘实际大约能刻多少东西？

Anderson997

Capacity and nomenclature
SS = single-sided, DS = double-sided, SL = single-layer, DL = dual-layer

Designation		Capacity
DVD-1	SS SL	1.46	1.36
DVD-2	SS DL	2.66	2.47
DVD-3	DS SL	2.92	2.72
DVD-4	DS DL	5.32	4.95
DVD-5	SS SL	4.70	4.38
DVD-9	SS DL	8.54	7.95
DVD-10	DS SL	9.40	8.75
DVD-14	DS DL/SL	13.24	12.33
DVD-18	DS DL	17.08	15.90

Capacity differences of writable DVD formats

Type	Sectors	Bytes	MB	MiB	GB	GiB
DVD−R SL	2,298,496	4,707,319,808	4,707.320	4,489.250	4.707	4.384
DVD+R SL	2,295,104	4,700,372,992	4,700.373	4,482.625	4.700	4.378
DVD−R DL	4,171,712	8,543,666,176	8,543.666	8,147.875	8.544	7.957
DVD+R DL	4,173,824	8,547,991,552	8,547.992	8,152.000	8.548	7.961

http://en.wikipedia.org/wiki/DVD5#DVD_capacity

刻不下的。。。

[ 本帖最后由 Anderson997 于 2009-10-8 06:10 编辑 ]

rzqevergo

貌似是4.5G

冲冲

谢谢大家的帮助，我再想想办法吧

天帝王朝

一般是4.3G左右