SUPER MICRO Computer 6015B-8+ manual Memory Support, 5. Installing DIMM into Slot, tom notch, slot

SUPERSERVER 6015B-T+/6015B-8+ User’s Manual

Memory Support

The X7DBR-i+/X7DBR-8+ supports up to 64 GB of FBD (Fully Buffered DIMM) ECC DDR2-667/533. Populating with pairs of memory modules that are of the same size and same type will result in interleaved memory (minimum four DIMMs needed).

Note: Due to OS limitations, some operating systems may not show more than 4 GB of memory. To optimize memory support, follow the table below for memory installation:

Optimized DIMM Configurations

		Branch 0								Branch 1
Number of		Bank 1				Bank 2				Bank 3				Bank 4
DIMMs		(Channel 0)				(Channel 1)				(Channel 2)				(Channel 3)
2	DIMMs	1A	---	---	---	2A	---	---	---	---	---	---	---	---	---	---	---
4	DIMMs	1A	---	---	---	2A	---	---	---	3A	---	---	---	4A	---	---	---
6	DIMMs	1A	1B	---	---	2A	2B	---	---	3A	---	---	---	4A	---	---	---
8	DIMMs	1A	1B	---	---	2A	2B	---	---	3A	3B	---	---	4A	4B	---	---
10	DIMMs	1A	1B	1C	---	2A	2B	2C	---	3A	3B	---	---	4A	4B	---	---
12	DIMMs	1A	1B	1C	---	2A	2B	2C	---	3A	3B	3C	---	4A	4B	4C	---
14 DIMMs		1A	1B	1C	1D	2A	2B	2C	2D	3A	3B	3C	---	4A	4B	4C	---
16 DIMMs		1A	1B	1C	1D	2A	2B	2C	2D	3A	3B	3C	3D	4A	4B	4C	4D

Notes: i. a DIMM slot# specified means that slot should be populated, whereas “---“ means that DIMM slot should not be populated. ii. Both FBD 533 MHz and 667MHz DIMMs are supported, however all memory modules must be of the same speed and type. iii. Interleaved memory is supported when pairs of DIMM modules are installed in both Branch 0 and Branch 1. Interleaved memory is not supported with only two DIMMs installed. iv. For memory to work properly, you need to follow the restrictions listed above.

Figure 5-5. Installing DIMM into Slot

To Install: Insert module vertically and press down until it snaps into place. Pay attention to the bot-

tom notch.

To Remove: Use your thumbs to gently push each release tab outward to free the DIMM from the

slot.

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