Supero 2022TC-BIBQRF, User Manual

Page: 58 / 121

5-8
A+ SERVER 2022TC-BIBQRF/BTRF USER'S MANUAL
5-6 Installing Memory
Exercise extreme care when installing or removing DIMM modules to prevent
possible damage.
Installing Memory
1. Insert each memory module vertically into its slot, paying attention to the
notch along the bottom of the module to prevent inserting the module
incorrectly (see Figure 5-3).
2. Install to slots CPU1/DIMM1A, CPU1/DIMM2A, etc. Always install in groups
of two and in the numerical order of the DIMM slots. See support information
below.
3. Gently press down on the memory module until it snaps into place.
4. With two DIMMs installed, repeat step 2 to populate the CPU2 DIMM
slots. Always install two DIMMs to both CPU DIMM slots for more efficient
operation.
Note:
1 GB, 2 GB, 4 GB, 8 GB, 16 GB or 32 GB size memory modules are
supported. It is highly recommended that you remove the power from the system
before installing or changing memory modules. Please refer to our web site for
memory that has been tested on the H8DCT-F/IBQF serverboard.
Memory Support
The H8DCT-F/IBQF serverboard supports three-DIMM per channel,
DDR3-1600/1333/1066 Mhz speed registered ECC/Unbuffered ECC/non-ECC
SDRAM.
Populating two adjacent slots at a time with memory modules of the same size and
type will result in interleaved (128-bit) memory, which is faster than non-interleaved
(64-bit) memory.
Maximum Memory
The H8DCT-F/IBQF serverboard supports up to 64 GB of ECC/Non-ECC UDIMM
or up to 192 GB of ECC RDIMM SDRAM in twelve (12) DIMM slots.