Specifications
Specifications 
Table 5-5: IDE CD-ROM Specifications continued 
Specification Value 
Dimensions 
Height  42.9 mm (1.69 in) 
Width  208.0 mm (8.2 in) 
Depth  150.1 mm (5.91 in) 
Weight  0.950 kg (2.09 lb) 
Data transfer rate   
Sustained  150 KBps (single), 1,500 to 4,800 KBps (10X to 32X) 
Burst  150 KBps to 4,800 KBps 
Interface IDE (ATAPI) 
Access times (typical)   
Full stroke  <150 ms 
Random <100 ms 
Diameter  12 cm, 8 cm (4.7 in, 3.15 in) 
Center hole  15 mm (0.6 in) 
Thickness  1.2 mm (0.05 in) 
Track pitch 
1.6 µm 
Cache/buffer 128 KB 
Startup time  <7 seconds 
Stop time  <4 seconds 
Laser parameters   
Type  Semiconductor Laser GaA1As 
Wave length 
780 ± 25 nm 
Divergence angle 
53.5° ± 1.5° 
Output power  0.14 mW 
Operating conditions   
Temperature 
5°C to 45°C (41°F to 113°F) 
Humidity  5% to 90% (10% to 80%) 
5-4  HP ProLiant ML330 Generation 3 Server Maintenance and Service Guide 










