Ac Input Requirements; Table 50. Acoustic Requirements; Table 51. Thermal Requirements - Intel SC5299BRP Technical Product Specification

Power Sub-system
Operating Conditions
Maximum (1+0 and 1+1)
Operating (1+0 and 1+1)
Idle (1+0 and 1+1)
2.3.1.3 Temperature Requirements
The power supply operates within all specified limits over the T
in the following table. The average air temperature difference from the inlet to the outlet of the
power supply does not exceed 20 degrees C. All airflow passes through the power supply and
not over the exterior surfaces of the power supply.
Item
T Operating temperature range
op
T Non-operating temperature range
non-op
Altitude Maximum operating altitude
The power supply meets UL enclosure requirements for temperature rise limits. All sides of the
power supply, with exception of the air exhaust side, are classified as "Handle, knobs, grips,
etc., held for short periods of time only."
2.3.1.4 LED Marking and Identification
The LED is green or amber when lit.
2.3.2

AC Input Requirements

The 650-W power supply incorporates a universal power input with active power factor
correction, which reduces line harmonics in accordance with the EN61000-3-2 and JEIDA MITI
standards.
2.3.2.1 AC Inlet Connector
The AC input connector is an IEC 320 C-14 power inlet. This inlet is rated for 10A/250VAC.
46

Table 50. Acoustic Requirements

Inlet Temperature
Condition
45 ºC
40 C
35 C

Table 51. Thermal Requirements

Description
Intel order number D37594-005
®
Intel Entry Server Chassis SC5299-E TPS
% of Maximum Loading
Condition
100%
60%
40%
temperature range described
op
MIN Max
0 45
-40 70
1524
(5,000)
LwAd (BA)
< 6.5
< 5.2
< 4.7
Units
C
C
m
(ft)
Revision 3.1