Internal Drives in Servers 69
Internal Drives in Servers
Use a properly-applied, thermally-conducting epoxy adhesive to attach the
thermocouple in order to ensure that the case-lid temperature measurements
are accurate.
Start the drive stream-writing for a period of at least one hour, monitoring
component U6 case lid temperature during the write operation. Monitor also
the ambient air temperature.
Component U6 should not exceed 25°C over the ambient air temperature. For
example, for an ambient temperature of 25°C, U6 case lid should remain
under 50°C.
Power Requirements
The following are the PSU requirements:
See also details in Chapter 2, “Electrical Requirements” in Specifications,
Volume 4 of the Ultrium Technical Reference Manual.
Formatter ASIC
heat-sinks
removed
Voltage Typical Current Maximum Current
5 V 3.2A 3.6A
12 V 0.7A 2.7A (drive reposition)