Nvidia Spectrum-2 SN3420 - Thermal Threshold de Nitions

NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual 146
Part
Type
Part
Number
Legacy
Part
Number
Description
Supported
Systems
930-9NRKT-
00JV-000
MTEF-KIT-
SP
NVIDIA 19” racks xed
mounting-kit, for SN2410,
SN3420 systems, Short-depth,
Rack size 600-800mm
SN3420
Power
Supply
Units
930-9NPSU-
00J1-000
MTEF-
PSF-AC-E
Power-Supply Unit, 550W AC,
P2C Airow, Power cord
included
SN3420
930-9NPSU-
00JI-000
MTEF-
PSR-AC-E
Power-Supply Unit, 550W AC,
C2P Airow, Power cord
included
SN3420
930-9BPSU-
00JZ-000
MTEF-
PSF-AC-C
Power-Supply Unit, 1100W AC,
P2C Airow, Power cord
included
SN3700/SN3700
Cf
930-9BPSU-
00JG-000
MTEF-
PSR-AC-C
Power-Supply Unit, 1100W AC,
C2P Airow, Power cord
included
SN3700/SN3700
C
Fan
Module
s
930-9BFAN-
00IN-000
MTEF-
FANF-C
200G 1U systems FAN MODULE
W/ P2C air ow
SN3700/SN3700
C, SN3420
930-9BFAN-
00J0-000
MTEF-
FANR-C
200G 1U systems FAN MODULE
W/ C2P air ow
SN3700/SN3700
C, SN3420
Cables
and
Harness
es
HAR000631 N/A
RS232 Cable - DB9 to RJ45 2M
harness 2M for SX67X0 and
SB78X0
SN3700/SN3700
C, SN3420
ACC001310 N/A
Power cord black 250v 10a
1830mm c14 to c13 - Master
power cord
SN3700/SN3700
C, SN3420
Thermal Threshold Denitions
Three thermal threshold denitions are measured by the Spectrum ASICs, and impact the
overall switch system operation state as follows:
Warning – 105°C: On managed systems only: When the ASIC device crosses the
100°C threshold, a Warning Threshold message will be issued by the management
software, indicating to system administration that the ASIC has crossed the Warning