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Power Supply
Power SupplyPower Supply
Power Supply
1100/800W, Hot Plug
1100/800W, Hot Plug1100/800W, Hot Plug
1100/800W, Hot Plug
Redundant
Redundant Redundant
Redundant
(2 standard)
One Redundant Power Supply
(optimized to provide full redundancy at 220 volts)
Input Specifications
Input SpecificationsInput Specifications
Input Specifications
Normal Line Voltage
115 to 127 VAC/200 to 240 VAC
Range Input Line
115 to 132 VAC/180 to 265 VAC
Frequency Range
47 to 63 Hz
Power Factor
0.95
Input Current
10 A at 115 VAC/8 A at 200 VAC
Inrush Current
100 A
Holdup Time
21 ms from zero crossing at 120 VAC
General Specifications
General SpecificationsGeneral Specifications
General Specifications
Full Output Rating
To 104° F (40° C) and 5,000 ft (1524 m)
To 89.6° F (32° C) and 10,000 ft (3,048 m)
(derate linearly)
Minimum Load
1 A on + 5 V output; 2 A on + 12 V output;
1 A on + 3.3 V output
Ambient Temperature
Ambient TemperatureAmbient Temperature
Ambient Temperature
Range
RangeRange
Range
Operating
41° to 109° F (5° to 43° C) (End use system maximum
ambient of 35°C, plus a maximum of 8° C due to rack
effect)
Non-operating
-40° to 185° F (-40° 85° C)
Dielectric Voltage
Dielectric VoltageDielectric Voltage
Dielectric Voltage
Withstand
WithstandWithstand
Withstand
Input to Output
3,000 VAC/min
Input to Ground
1,500 VAC/min
Input Transient
Input TransientInput Transient
Input Transient
Susceptibility
SusceptibilitySusceptibility
Susceptibility
Common and Differential
Mode (superimposed on AC
line)
± 1kV line on AC power port for 1 minute;
± 0.5kV on signal/control lines
Slimline CD/DVD-ROM
Slimline CD/DVD-ROMSlimline CD/DVD-ROM
Slimline CD/DVD-ROM
Combo Drive (8X/24X)
Combo Drive (8X/24X)Combo Drive (8X/24X)
Combo Drive (8X/24X)
(Multibay)
(Multibay)(Multibay)
(Multibay)
Shipping Dimensions
Shipping DimensionsShipping Dimensions
Shipping Dimensions
13.88 x 11.38 x 9.25 in (35.26 x 28.91 x 23.50 cm)
Shipping Weight
Shipping WeightShipping Weight
Shipping Weight
5 lb (2.27 kg)
Disk
DiskDisk
Disk
Applicable Disk
Applicable DiskApplicable Disk
Applicable Disk
DVD-ROM
DVD-R (Read Only)
2.6 GB/side DVD-RAM (Read Only)
5.2 GB/side DVD-RAM (Read Only)
CD-ROM Mode-1 data disc
CD-ROM Mode-2 data disc
CD Audio disc
CD-Extra
CD-R
CD Text
PhotoCD
CD-I (mode 2)
CD-I Ready
CD-Bridge
Capacity
DVD-ROM
DVD-SL
4.7 GB/side
DVD-DL
8.5 GB/side
Double Sided
9.40 GB/side
DVD-R
3.95 GB/side
DVD-RAM
2.6 GB/side and 5.2 GB/
CD-ROM
Mode-1
650 MB (550 MB)
Mode-2
742 MB (640 MB)
Block Size
DVD
2,048 bytes
CD
2,352 (Mode-0)
QuickSpecs
HP ProLiant DL740
HP ProLiant DL740HP ProLiant DL740
HP ProLiant DL740
Technical Specifications
DA - 11585 Worldwide — Version 33 — July 16, 2004
Page 34