P3TDE6 Quick Reference
CPU Core/Bus Ratio Selection
(DIP Switch 1)
To protect the system and components, it is essential that you reinstall the top panel after you have finished working on the system.
Due to the fact that adequate air flow and proper
thermal control are very critical in maintaining 2U
system's stability and performance, it is
imperative that the proper installation procedures
listed below be followed in order to maximize
system performance. This is especially critical for
2U Dual Processor Servers with speeds of 1 GHz
and above.
Warning !
CPU Heat Sink Installation Procedures
(For Supermicro SuperServer 2U Systems)
Cooling Fan Installation
CPU
400/533
450/600
500/666
550/733
600/800
650/866
700/933
750/1000
800/1064
850/1130
950/1260
1000/1330
1050/1400
SW1 #1
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
SW1 #2
ON
ON
OFF
OFF
ON
ON
OFF
OFF
ON
ON
ON
OFF
OFF
SW1 #3
OFF
OFF
OFF
OFF
ON
ON
ON
ON
OFF
OFF
ON
ON
ON
SW1 #4
ON
ON
ON
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
Jumper Description
Default Setting
JA2
LVD SCSI Ch A Term Open (Enabled)
JA4 LVD SCSI Ch B Term Open (Enabled)
JA6
50-pin SCSI Ch B Term Open (Enabled)
JBT1
CMOS Clear Pin 1-2 (Normal)
JP1
FSB Speed Setting Pin 1-2 (Auto)
JP3 Spread Spectrum Enable Open (Disabled)
JP55
Third P/S Fail Enable/Disable Open (Disabled)
JP56
Speaker Enable/Disable On (Enabled)
JP57 BIOS Select Pin 1-2 (BIOS1)
JP58 LAN/NIC Enable/Disable Open (Enabled)
JP60
SCSI Enable/Disable Pin 1-2 (Enabled)
JP62
Chassis/Over Heat Fan Select Close
JP64 Watch Dog Open (Disabled)
JP65 CPU Fan Tachometer Open
1) Only those CPU heat sinks that are provided by Supermicro should be used.
2) Apply a small amount of silicon compound on the CPU's die.
3) Place the CPU heat sink on top of the CPU.
4) Place the heat sink spring on top of the CPU heat sink and secure the clip of the spring into its notch.
(Make sure the clip position is the same as the picture shown above.)
