24X DVD刻录详细参数
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This document presents the engineering specifications of
“Super AllWrite DH-24ACSH”, a
Half Height SATA DVDRW drive. These specifications
guarantee the features provided by
our drives are delicately implemented.
DH-24ACSH is a versatile optical disk drive. For CD write
function, it is capable to write data,
which conforms to Orange Book: Part 2 CD-R Volume 1 /
Part 2 CD-R Volume 2 Multi
Speed / Part 3 CD-RW Volume 1 (known as Low Speed) / Part
3 CD-RW Volume2: High
Speed / Part3 CD-RW Volume 3: Ultra Speed, into CD-R/RW
disk in combination with write
application software. For DVD write function, this drive
confirms to DVD+R Version 1.3 /
DVD+R9 Version 1.2 / DVD-R9 Version 3.01 / DVD+RW Part 1
Volume 1 Version 1.3 /
DVD+RW Part 1 Volume 2 Version 1.0 / DVD-R Version 2.1 /
DVD-RW Version 1.2 /
DVD-RAM(4.7G) Version 2.2. For read function, it is
capable to read all of the following
media: DVD single/dual layer (PTP, OTP), DVD-R, DVD+R,
DVD+R9, DVD-R9, DVD-RW,
DVD+RW, DVD-RAM. Besides, it reads all of CD formats and
media: CD-DA, CD-TEXT,
CD ROM Mode-1, CD-ROM/XA Mode-2 Form-1 and Form-2, CD-I
FMV, Video-CD,
Karaoke-CD, Photo-CD, Enhance CD, CD extra,
UDF(fixed/variable Packet mode),
Multi-session, CD Plus, CD-R, and CD-RW.
The drive supports a DVD-ROM data read transfer rate of
16X in the outer track, 6X in the
inner track, and achieves 11X speed in average for a 12cm
(4.7Gbyte, single layer or layer 0 of
dual layer) disc. For CD-ROM data transfer rate, it
supports 48X in the outer track, 20X in the
inner track, and achieves 36X speed in average for a 74
min disc. Besides,SMART-X
function smartly adjusts CD-DA / VCD / DVD data
extraction to a fastest allowable speed
according to both data request rate from host and disk
quality. Regarding to CD write speed, it
supports 48X (Max.) writing and 24X re-writing. For
writing / rewriting,Seamless Link
®function can avoid buffer under run as well
as get the best writing quality by smartly
adjusting writing strategy.
Further more, heat dissipation is well considered that no
cooling fan is needed and mechanical
vibration is well controlled by ABS vibration reduction
system.
Note : For each voltage supply line, the current draw may
increase by as much as 10 % above the limit in the
table, provided that the total power consumption remains
at or below 30.8 W.
5.3Host Interface
The interface is based on Serial ATA 2.6 (High Speed
Serialized AT Attachment Revision
2.6), and SFF-8090i Rev. 7 (Mt. Fuji Commands for
Multimedia Devices)
内/外置 内置
刻录机类型 DVD+/-RW
接口类型 SATA
性能参数
速率 写入:DVD+R 24X,DVD+R DL 12X/复写:DVD+RW 8X,DVD+RW 6X,DVD+RAW 12X,读取:DVD+ROM 16X
缓存 2M