Siemens SIMATIC IPC347E, Руководство по эксплуатации

Страница: 54 / 148

Device maintenance
6.4 Removing and installing hardware components
SIMATIC IPC347E
54
Operating Instructions, 09/2018, A5E41134132-AE
6.4.2 Installing memory module
Dual channel memory
The motherboard provides two DDR3 memory sockets and supports dual channel technology.
The memory capacity of the device can be upgraded to a maximum of 16 GB. You can use
approximately 3.2 GB of this memory in a 32-bit operating system and much more in a 64-bit
operating system.
The table below shows the supported memory types of motherboard.
Module type Module Size Description
DDR3‐SDRAM 8GB DDR3-1600 1024M x 64 UDIMM 240pin
DDR3‐SDRAM 4GB DDR3-1600 512M x 64 UDIMM 240pin
DDR3 ‐SDRAM 2GB DDR3-1600 256M x 64 UDIMM 240pin
To install the memory module
WARNING
•
Only install memory modules designed for the default motherboard.
•
Recommend to select
memory modules with the same brand, capacity, speed, and chips if you use
multiple Memory Modules.
• Unplug the power cord from the power outlet before installing Memory Module.
•
A memory module can be installed only when the direction is correct. Switch the
direction if the memory cannot able to be inserted into the memory socket.
• DDR2 and DDR3 memory modules are not compatible. Please
make sure to install DDR3 Memory Module on this motherboard.