HP dc7700 Overview page 43

QuickSpecs
Technical Specifications - Optical Storage
SATA CD-RW/DVD-ROM SATA CD-RW/DVD-ROM SATA CD-RW/DVD-ROM SATA CD-RW/DVD-ROM
Combo Drive Combo Drive Combo Drive Combo Drive
PATA DVD+/-RW PATA DVD+/-RW PATA DVD+/-RW PATA DVD+/-RW
LightScribe Slim Drive LightScribe Slim Drive LightScribe Slim Drive LightScribe Slim Drive
Height Height Height Height
Orientation Orientation
Orientation Orientation
Interface type Interface type Interface type Interface type
Disc capacity Disc capacity Disc capacity Disc capacity
Dimensions (W x H x D) Dimensions Dimensions Dimensions
Weight Weight Weight (max) Weight
Write speeds Write speeds Write speeds Write speeds
Read speeds Read speeds Read speeds Read speeds
Access time Access time Access time Access time
(typical reads, including
settling)
Power Power Power Power
Environmental (all Environmental Environmental Environmental
conditions non-
condensing)
Height Height Height Height
Orientation Orientation Orientation Orientation
Interface type Interface type Interface type Interface type
Disc recording capacity Disc recording capacity Disc recording capacity Disc recording capacity
Dimensions (W x H x D) Dimensions Dimensions Dimensions
Weight (max) Weight Weight Weight
Write speeds Write speeds Write speeds Write speeds
DA - 12543 North America — Version 17 — April 30, 2007
5.25-inch, half-height, tray-load
Either horizontal or vertical
SATA/ATAPI
Single layer: Up to 4.7 GB (6 times capacity of CD-ROM)
Double layer: Up to 8.5 GB (12 times capacity of CD-ROM)
5.9 x 1.7 x 8.0 in (15.0 x 4.4 x 20.3 cm)
2.6 lb (1.2 kg)
CD-R CD-R CD-R CD-R
CD-RW CD-RW CD-RW CD-RW
DVD+R/-R/+RW/ DVD+R/-R/+RW/ DVD+R/-R/+RW/ DVD+R/-R/+RW/
-RW/+R DL /-R DL -RW/+R DL /-R DL -RW/+R DL /-R DL -RW/+R DL /-R DL
DVD-ROM DVD-ROM DVD-ROM DVD-ROM
CD-ROM, CD-R CD-ROM, CD-R CD-ROM, CD-R CD-ROM, CD-R
CD-RW CD-RW CD-RW CD-RW
Random Random Random Random
Full Stroke Full Stroke Full Stroke Full Stroke
Source Source Source Source
DC Power Requirement DC Power Requirement DC Power Requirement DC Power Requirement
DC Current DC Current DC Current DC Current
Temperature Temperature Temperature Temperature
Relative Humidity Relative Humidity Relative Humidity Relative Humidity
Maximum Wet Bulb Maximum Wet Bulb Maximum Wet Bulb Maximum Wet Bulb
Temperature Temperature Temperature Temperature
5.25-inch, half-height, tray-load
Either horizontal or vertical
ATAPI/EIDE
Up to 8.5 GB DL or 4.7 GB standard
5.0 x 0.5 x 5.0 in (128 x 13.6 x 129 mm)
0.42 lb (190 g)
DVD+R DVD+R DVD+R DVD+R
DVD+RW DVD+RW
DVD+RW DVD+RW
DVD+R DL DVD+R DL DVD+R DL DVD+R DL
DVD-R DVD-R DVD-R DVD-R
DVD-RW DVD-RW DVD-RW DVD-RW
CD-R CD-R CD-R CD-R
CD-RW CD-RW CD-RW CD-RW
HP Compaq dc7700 Business PC HP Compaq dc7700 Business PC HP Compaq dc7700 Business PC HP Compaq dc7700 Business PC
Up to 48X
Up to 32X
Up to 8X
Up to 16X
Up to 48X
Up to 32X
DVD: < 140 ms (typical), CD: < 125 ms
(typical)
DVD: < 250 ms (typical), CD: < 210 ms
(typical)
SATA DC power receptacle
5 VDC ± 5%-100 mV ripple p-p
12 VDC ± 5%-200 mV ripple p-p
5 VDC (< 1000 mA typical, < 1600 mA
maximum)
12 VDC (< 600 mA typical, < 1400 mA
maximum)
41° to 122° F (5° to 50° C)
10% to 90%
86° F (30° C)
Up to 8X
Up to 8X
Up to 4X
Up to 8X
Up to 6X
Up to 24X
Up to 16X
Page 43