Dimm Module Population Confi Guration - Supero SUPERSERVER 6027R-TRF User Manual

SUPERSERVER
DIMM Module Population Confi guration
For memory to work properly, follow the tables below for memory installation:
RDIMM Support POR on the E5-2600 Series Processor Platform
DIMM DIMMs
Slots per Populated
Channel per DDR
Channel
1 1
2 1
2 2
Population Rules:
1. Any combination of x4 and x8 RDIMMs with 1 Gb or 2 Gb DRAM Density are supported.
2. Populate DIMMs starting with DIMM A1.
3. When mixing QR with SR or DR on the same DDR channel, put the QR in DIMMA1 fi rst.
Note: For the memory modules to work properly, please install DIMM modules in
pairs (with an even number of DIMMs installed).
Note: All channels in a system will run at the fastest common frequency.
Possible System Memory Allocation & Availability
System Device
Firmware Hub fl ash memory (System BIOS)
Local APIC
Area Reserved for the chipset
I/O APIC (4 Kbytes)
PCI Enumeration Area 1
PCI Express (256 MB)
PCI Enumeration Area 2 (if needed) -Aligned on 256-M
boundary-
VGA Memory
TSEG
Memory available for the OS & other applications
6027R-TRF USER'S MANUAL
RDIMM Type
(RDIMM: Reg.=
Registered)
Reg. ECC DDR3
Reg. ECC DDR3
Reg. ECC DDR3
POR Speeds (in MHz)
800/1066/1333/1600
800/1066/1333/1600
800/1066/1333/1600
Size Physical Memory Available
(4 GB Total System
Memory)
1 MB 3.99 GB
4 KB 3.99 GB
2 MB 3.99 GB
4 KB 3.99 GB
256 MB 3.76 GB
256 MB 3.51 GB
512 MB 3.01 GB
16 MB 2.85 GB
1 MB 2.84 GB
2.84 GB
5-12
Ranks per DIMM
(Any
Combination)
SR, DR, or QR
SR, DR, or QR
Mixing SR, DR, QR