Artesyn ATCA-7368 Installation and Use (June 2014) - Manual (Page 47)

Hardware Preparation and Installation
ATCA-7368 Installation and Use (6806800M12D) 47
2.5 Installing the Blade Accessories
The following additional components are available for the blade:
 DIMM memory modules
 PMEM (persistent memory) module
 SATA module
 USB flash module
 Rear transition modules
 AMC module
They are described in detail in the following sections. For order numbers refer to section
Ordering Information on page 39 .
2.5.1 DIMM Memory Modules
The blade provides six memory slots for main memory DIMM modules. You may install and/or
remove DIMM memory modules in order to adapt the main memory size to your needs. The
corresponding installation/removal procedures are described in this section.
The location of the DIMM Memory Modules are shown in Figure "Blade Layout" on page 46 .
When installing DIMM memory modules, the DIMM sockets farthest away on each memory
channel from the CPU device need to be populated first. Only qualified DDR3 DIMMs (Dual
Ranked RDIMM) are allowed.
ATCA-7368 supports low-voltage DDR3 memory. This is available upon request.