HP (Hewlett-Packard) C737990900 Computer Drive User Manual


 
Ultrium Drives in Libraries 21
Ultrium Drives in Libraries
3
Two square holes through the panel to provide access to a datum surface
on the front of the drive
3
Cartridge lead-in features to improve cartridge load and unload
operations
Installing Drives
Airflow requirements
HP Ultrium drives require forced airflow from front to back or from back to
front. The required flow depends on the ambient air temperature:
3
8 cfm for ambient air temperatures fluctuating in the range 10°C–40°C.
3
6 cfm for ambient air temperatures fluctuating in the range 10°C–35°C.
Measuring Internal Drive Temperatures
The most accessible place to measure internal temperatures to ensure that
airflow is adequate is the case lid of the Formatter ASIC (U6):
Formatter ASIC
heat-sinks
removed