Technical Product Specification

Power Sub-system Intel® Server Chassis SC5650 TPS
Revision 1.2
Intel order number E39531-004
12
2.1.2 Airflow and Temperature
The power supply incorporates one 80-mm fan for self and system cooling. The fan provides no
less than 14 CFM of airflow through the power supply when installed in the system. The cooling
air enters the power module from the non-AC side. The power supply operates within all
specified limits over the T
op
temperature range.
Table 2. Thermal Environmental Requirements
ITEM DESCRIPTION MIN Specification UNITS
T
op
Operating temperature range. 0 50
°C
T
non-op
Non-operating temperature range. -40 70
°C
Altitude Maximum operating altitude 3000 m
The power supply meets UL enclosure requirements for temperature rise limits. With the
exception of the air exhaust side, all sides of the power supply are classified as “Handle, knobs,
grips, etc. held for short periods of time only.”
2.1.3 Output Cable Harness
Listed or recognized component appliance wiring material (AVLV2), CN, rated min 105°C,
300Vdc is used for all output wiring.