Intel BLKD975XBX2KR, Product Manual, Page: 34 / 78

Intel Desktop Board D975XBX2 Product Guide
34
Installing and Removing Memory
Desktop Board D975XBX2 has four 240-pin DIMM sockets arranged as DIMM 0 and
DIMM 1 in both Channel A and Channel B, as shown in Figure 18.
Guidelines for Dual Channel Memory Configuration
Before installing DIMMs, read and follow these guidelines for dual channel
configuration.
Two or Four DIMMs
Install a matched pair of DIMMs equal in speed and size (see Figure 14) in DIMM 0
(blue) of both channels A and B.
Figure 14. Dual Channel Memory Configuration Example 1
If additional memory is to be used, install another matched pair of DIMMs in DIMM 1
(black) in both channels A and B (see Figure 15).
Figure 15. Dual Channel Memory Configuration Example 2