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Intel E5-2600 Series Processor LRDIMM Memory
Ranks Per
DIMM &
Data Width
(See the
Note Below)
QRx4 (DDP)
QRx8 (P)
Note: For detailed information on memory support and updates, please refer
to the SMC Recommended
www.supermicro.com/support/resources/mem.cfm.
Note 1: For the memory modules to work properly, please install DIMM modules
of the same type, same speed and same operating frequency on the motherboard.
Mixing of RDIMMs, UDIMMs or LRDIMMs is not allowed. Do not install both ECC
and Non-ECC memory modules on the same motherboard.
Note 2: Using DDR3 DIMMs with different operating frequencies is not allowed. All
channels in a system will run at the lowest 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
Chapter 5: Advanced Motherboard Setup
Support
Memory
Speed (MT/s) and Voltage
Capacity
Validated by Slot per Channel
Per DIMM
(SPC) and DIMM Per Channel
1 Slot Per
Channel
1DPC
1.35V
16GB
32GB
1066,
1333
8GB
16GB
1066,
1333
Memory List posted on our website at
Size
1 MB
4 KB
2 MB
4 KB
256 MB
256 MB
512 MB
16 MB
1 MB
5-11
(DPC)
2 Slots Per
Channel
1DPC and
2DPC
1.5V
1.35V
1.5V
1066,
1066
1066,
1333
1333
1066,
1066
1066,
1333
1333
http://
Physical Memory Available
(4 GB Total System
Memory)
3.99 GB
3.99 GB
3.99 GB
3.99 GB
3.76 GB
3.51 GB
3.01 GB
2.85 GB
2.84 GB
2.84 GB
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