LG BU20N Additional Link - Owners Manual - Page 12

Burst transfer, Average access, Data Buffer, capacity, Reliability, Power supply, Temperature,

Page 12 highlights

Specifications BD Burst transfer rate Read BD-ROM 6 x max. Read BD-R 6 x max. SL/DL/TL/QL/SL LTH Read BD-RE SL/DL 6 x max. Read BD-RE TL 4 x max. Write BD-R SL/DL 6 x max. Write BD-R SL(M-DISC) 4 x max. Write BD-R TL/QL 4 x max. Write BD-R SL LTH 6 x max. Write BD-RE SL/DL/TL 2 x max. SATA Gen.1 1.5 G bps (150 MB/s) Average access BD-ROM 250 ms typ. time (1/3 stroke) DVD-ROM 200 ms typ. CD-ROM 200 ms typ. Data Buffer capacity 4 MB Reliability Power supply Temperature Relative Humidity MTBF 60,000 power on hours (POH) Voltage +5 V +/-5 % ripple less than 100 mVp-p Operating °C ( °F) 5 °C to 50 °C Non-operating °C ( °F) -40 °C to 60 °C Operating (No condensation) 15 % to 85 % Non-operating 5 % to 90 % (No condensation, Power Off, without disc) 11

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11
Specifications
BD
Burst transfer
rate
Average access
time (1/3 stroke)
Data Buffer
capacity
Reliability
Power supply
Temperature
Relative
Humidity
Read BD-ROM
Read BD-R
SL/DL/TL/QL/SL LTH
Read BD-RE SL/DL
Read BD-RE TL
Write BD-R SL/DL
Write BD-R SL(M-DISC)
Write BD-R TL/QL
Write BD-R SL LTH
Write BD-RE SL/DL/TL
SATA Gen.1
MTBF
Voltage
Operating
°C ( °F)
Non-operating °C ( °F)
Operating
(No condensation)
Non-operating
(No condensation,
Power Off, without disc)
6 x max.
6 x max.
6 x max.
4 x max.
6 x max.
4 x max.
4 x max.
6 x max.
2 x max.
1.5 G bps (150 MB/s)
60,000 power on hours (POH)
+5 V +/-5 % ripple less than 100 mVp-p
5 °C to 50 °C
-40 °C to 60 °C
15 % to 85 %
5 % to 90 %
BD-ROM 250 ms typ.
DVD-ROM 200 ms typ.
CD-ROM 200 ms typ.
4 MB