Artesyn ATCA-7365 Installation and Use (November 2014) - Manual (Page 52)

Hardware Preparation and Installation
ATCA-7365 Installation and Use (6806800K65N) 52
During the safety qualification of ATCA-7365 blade, the following on-board locations were
identified as critical with regards to the maximum temperature during blade operation. To
guarantee proper blade operation and to ensure safety, you have to make sure that the
temperatures at the locations specified in the following table are not exceeded. If not stated
otherwise, the temperatures should be measured by placing a sensor exactly at the given
locations. For your convenience all temperature spots are shown in the figure below that
provides a detailed view of the blade.
Table 2-2 Critical Temperature Limits
Component Thermal Design Power Max Case or Junction Temperature
Intel Xeon 5600 L5638 60 W T
jmax
= 100°C (junction)
Tylersburg IOH36 D 27.1 W T
cmax
= 105°C (case)
ICH10R 4.5 W T
cmax
= 105°C
Intel 82599 (Niantic) 8.82 W T
cmax
= 120°C
Intel 82576 (Kawela) 2.8 W T
cmax
= 110°C (case)
Intel 82572EI 2.1 W (typ. 1.5W) T
cmax
= 97°C (case)
Payload DCDC 48V/12V 18 W
DDR3 DIMM Modules 6.9 W (estimate TS team) 85° C