Power Supply Of The Pcie Expansion Cards - Siemens SIMATIC IPC847E Produktinformation

Power supply of the PCIe expansion cards

PCIe expansion cards with increased power requirements, such as high-end graphics cards, can be supplied with a voltage of
12 V via two 8-pin connectors.
The plug is detachable. Pins 8 and 4 can be removed. The remaining 6-pin plug can then be used to supply an expansion card
with a corresponding connection and required current.
Pin assignment of 8-pin plug connector
1 +12 V
2 +12 V
3 +12 V
4 GND
5 GND
6 GND
7 GND
8 GND
8
SIMATIC IPC847E - Single Power Supply (850 W)
A5E51125364-AA, 06/2021
Siemens AG
Digital Industries
Postfach 48 48
90026 NÜRNBERG
GERMANY