Compaq N400c - page 16

MultiBay CD-RW Drive
MultiBay CD-RW DriveMultiBay CD-RW Drive
MultiBay CD-RW Drive MultiBay Drive
MultiBay DriveMultiBay Drive
MultiBay Drive Dimensions (H x W x D) 0.5 x 5.21 x 4.97 in (1.27 x 13.25 x 12.61 cm)
Weight 0.74 lb (0.33 kg)
Centre Hole Diametre
Centre Hole DiametreCentre Hole Diametre
Centre Hole Diametre 0.59 in (1.5 cm)
Disk Diametre
Disk DiametreDisk Diametre
Disk Diametre 12 cm/8 cm
Disk Thickness
Disk ThicknessDisk Thickness
Disk Thickness 0.047 in (1.2 mm)
Track Pitch
Track PitchTrack Pitch
Track Pitch 0.74 µm
Access Times
Access TimesAccess Times
Access Times
(typical reads, including
settling)
Random < 150 ms
Full-Stroke < 225 ms
Audio Output Level
Audio Output LevelAudio Output Level
Audio Output Level Line-out 0.7 Vrms
Cache Buffer
Cache BufferCache Buffer
Cache Buffer 128 KB (minimum)
Data Transfer Rate
Data Transfer RateData Transfer Rate
Data Transfer Rate
(typical, including settling)
Sustained (16X) 150 KB/s
Sustained 4X CD-RW 5,520 KB/s
Normal PIO Mode 4
(single burst)
16.6 MB/s
Start-up Time
Start-up TimeStart-up Time
Start-up Time < 15 seconds
Stop Time
Stop TimeStop Time
Stop Time < 6 seconds
MultiBay DVD-ROM Drive
MultiBay DVD-ROM DriveMultiBay DVD-ROM Drive
MultiBay DVD-ROM Drive MultiBay Drive
MultiBay DriveMultiBay Drive
MultiBay Drive Dimensions (H x W x D) 0.5 x 5.21 x 4.97 in (1.27 x 13.25 x 12.61 cm)
Weight 0.66 lb (0.3 kg)
Centre Hole Diametre
Centre Hole DiametreCentre Hole Diametre
Centre Hole Diametre 0.59 in (1.5 cm)
Disk Diametre
Disk DiametreDisk Diametre
Disk Diametre 12 cm/8 cm
Disk Thickness
Disk ThicknessDisk Thickness
Disk Thickness 0.43 in (1.09 cm)
Track Pitch
Track PitchTrack Pitch
Track Pitch 0.74 µm
Access Times
Access TimesAccess Times
Access Times
(typical reads, including
settling)
Random (typical) < 180 ms DVD Media
Full-Stroke (typical) < 300 ms DVD Media
Random (typical) < 120 ms CD Media
Full-Stroke (typical) < 200 ms CD Media
Cache Buffer
Cache BufferCache Buffer
Cache Buffer 512 KB/s (minimum)
Data Transfer Rate
Data Transfer RateData Transfer Rate
Data Transfer Rate
(typical, including settling)
Max 24X CD 3600 KB/s (150 KB/s at 1X CD rate)
Max 8X DVD 10,800 KB/s (1352 KB/s at 1X DVD rate)
Normal PIO Mode 4
(single burst)
16.6 MB/s
Start-up Time
Start-up TimeStart-up Time
Start-up Time < 12 seconds
Stop Time
Stop TimeStop Time
Stop Time < 3 seconds
QuickSpecs
Compaq Evo Notebook N400c
Compaq Evo Notebook N400cCompaq Evo Notebook N400c
Compaq Evo Notebook N400c
Technical Specifications
DA - 10844 Canada — Version 19 — September 23, 2003 Page 16