Table of Contents
Advertisement
9. SSI power connectors (24-pin ATXPWR1, 8-pin ATX12V1, 4-pin
ATX12V2)
These connectors are for SSI power supply plugs. The power supply
plugs are designed to fit these connectors in only one orientation.
Find the proper orientation and push down firmly until the connectors
completely fit.
•
•
•
•
DSBV-D ATX power connectors
4-14
For a fully configured system, we recommend that you use an SSI
12 V-compliant power supply unit (PSU) for LGA771-socket Intel
Xeon Dual Core processors (Bensley platform).
Do not forget to connect the 24+8+4-pin power plugs; otherwise,
the system will not boot up.
Use of a PSU with a higher power output is recommended when
configuring a system with more power consuming devices. The
system may become unstable or may not boot up if the power is
inadequate.
You must install a PSU with a higher power rating if you intend to
install additional devices.
ATXPWR1
24-pin Power Connector
ATX12V2
4-pin
GND
+12V DC
Chapter 4: Motherboard information
®
ATX12V1
8-pin
GND
+12V DC
Advertisement
Table of Contents
