Supero SUPERSERVER 2027TR-H72FRF, User Manual

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Chapter 5: Advanced Motherboard Setup
5-11
DIMM Module Population Confi guration
For memory to work properly, follow the tables below for memory installation:
UDIMM Support on the E5-2600 Series Processor Platform
DIMMs Populated
per DDR Channel UDIMM Type
(Unb. DIMM) POR Speeds
(in MHz) Ranks per DIMM
(Any Combination)
1 ECC/Non-ECC DDR3 1066, 1333 SR, DR
RDIMM Support on the E5-2600 Series Processor Platform
DIMMs Populated
per DDR Channel RDIMM Type
(Reg. DIMM) POR Speeds
(in MHz) Ranks per DIMM
(Any Combination)
1 Reg. ECC DDR3 1066, 1333, 1600 SR, DR
LRDIMM Support on the E5-2600 Series Processor Platform
DIMMs Populated
per DDR Channel LRDIMM Type
(Load Reduced
DIMM) POR Speeds
(in MHz) Ranks per DIMM
(Any Combination)
1 LR ECC DDR3 1066, 1333 QR
Note 1 : For the memory modules to work properly, please install DIMM modules in
pairs (w/even number of DIMMs installed).
Note 2 : All channels in a system will run at the fastest common frequency.
Possible System Memory Allocation & Availability
System Device Size Physical Memory Available
(4 GB Total System
Memory)
Firmware Hub fl ash memory (System BIOS) 1 MB 3.99 GB
Local APIC 4 KB 3.99 GB
Area Reserved for the chipset 2 MB 3.99 GB
I/O APIC (4 Kbytes) 4 KB 3.99 GB
PCI Enumeration Area 1 256 MB 3.76 GB
PCI Express (256 MB) 256 MB 3.51 GB
PCI Enumeration Area 2 (if needed) -Aligned on 256-M
boundary- 512 MB 3.01 GB
VGA Memory 16 MB 2.85 GB
TSEG 1 MB 2.84 GB
Memory available for the OS & other applications 2.84 GB