Artesyn ATCA-7365 Installation and Use (May 2014) - Manual (Page 50)

Hardware Preparation and Installation
ATCA-7365 Installation and Use (6806800K65M) 50
During the safety qualification of this 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 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