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SD-R6112 Rev.1.0
*1: All discs written in CD or DVD formats except CD-Audio disc, require additional specific application
software and/or hardware.
This drive referred in the specification is capable of reading these data formats. However, in order to
run applications that use these formats you must first have the required software and/or hardware.
*2: The Disc motor rotation speed according to the access rate and pattern of Host PC.
*3: Measured by performing multiple accesses which means reads of data blocks over whole area of the
media from 0 (h) block to 1E7725(h) (4.089 Billion Byte:87 % of total area) block more than 3000
times. Includes positioning, setting, latency time and ECC implementation time (if required).
*4: Measured by performing multiple accesses which means reads of data blocks over whole area of the
media from 00 min 02 sec 00 block to 65 min 03 sec 05 block (599.18 Million Byte:87 % of total area at
linear velocity of 1.2 m/s) more than 3000 times. Includes positioning, setting, latency
time and ECC implementation time (if required).
*5: Measured by perfoming multiple accesses which means reads of data blocks over whole area of the
media from 0 (h) block to 1E7725(h) (DVD-RAM Ver.2.1 Disc) block more than 3000 times. Includes
positioning, setting, latency time and ECC implementation time (if required).
*6: Measured by performing multiple seek which means seeks of data block over whole area of the media
from 0(h) block to 1E7725(h) block more than 3000 times.
Includes positioning, setting time which is same definition as HDD.
*7: Measured by performing multiple seek which means seeks of data block over whole area of the media
from 00 min 02 sec 00 block to 65 min 03 sec 05 block more than 3000 times. Includes positioning,
setting time which is same definition as HDD.
*8: Measured by performing multiple seek which means seeks of data block over whole area of the media
from 0(h) block to 1E7725(h) (DVD-RAM Ver2.1 Disc) block more than 3000 times. Includes positioning,
setting time which is same definition as HDD.
*9: Measured by performing maximum accesses which means reads of each data block of 0 (h)block
and 1E7725(h) block alternately more than 100 times.
Includes positioning, setting, latency time and ECC implementation time (if required)
*10: Measured by performing maximum accesses which means reads of each data block of 00 min
02 sec 00 block and 65 min 03 sec 05 block alternately more than 100 times.
Includes positioning, setting, latency time and ECC implementation time (if required)
*11: Measured by performing maximum accesses which means reads of each data block of 0(h) block and
1E7725(h) (DVD-RAM Ver.2.1 Disc) block alternately more than 100 times. Includes positioning, setting,
latency time and ECC implementation time (if required)
(10) Drawer Load/Release Load:
Manual
Release:
(a) Electrical Release (Release Button)
(b) Release by ATAPI command
(c) Emergency Release
(11) Air Flow
Not Required
(12) Acoustic Noise
40 dB (IEC 179 A weighted at 1 m)
(13) Power Supply
+5 V (details in Section 7)
