Appendix A: PX-820 Specifications
PX-820 Installation and Users Manual
73
Rear Panel, PX-820A Internal ATAPI Drive
Power Supply
DC +12V,
±10%
DC +5V,
±5%
Typical standby current
20mA
400 mA
Typical DVD read
current (at max speed)
1000 mA
1000 mA
Typical CD read current
(at max speed)
1000 mA
1000 mA
Typical
DVD
write
current (at max speed)
1500 mA
1600 mA
Typical CD write current
(at max speed)
1000 mA
1400 mA
Peak current
1800 mA
1650 mA
Power
Consumption
Peak 29.9W
at 20X DVD
IDE Interface
Connector
IDE bus, 40-pin flat ribbon type. Interface complies
with ATA/ATAPI-5. Must use 80-conductor IDE/ATA
cable.
NOTE
: Although the PX-820A will operate with a 40-
conductor cable, it may not be able to write at 20X
unless an 80-conductor IDE/ATA cable is used.
Maximum total cable length cannot exceed 18 in (45.7
cm).
Mode Jumper
Master (default), slave, cable select (CSEL)
Dimensions and Weight, PX-820A Internal ATAPI Drive
Dimensions
(W/H/D)
( excluding
front bezel)
5.75" x 1.62" x 6.69"
146 mm x 41.3 mm x 170.0 mm
Weight
< 1.52 lbs. (690 g)