Acer E3-1220 v3 KC.12201.3E3 Manuale Utente
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KC.12201.3E3
2.1.1
System Memory Technology Supported
The Integrated Memory Controller (IMC) supports DDR3/DDR3L protocols with two
independent, 64-bit wide channels each accessing one or two DIMMs. The type of
memory supported by the processor is dependent on the PCH SKU in the target
platform.
Note:
The IMC supports a maximum of two DDR3/DDR3L DIMMs per channel; thus, allowing
up to four device ranks per channel.
Note:
The support of DDR3/DDR3L frequencies and number of DIMMs per channel is SKU
dependent.
Table 3.
Processor DIMM Support by Product
Processor Cores
Package
DIMM per Channel
DDR3 / DDR3L
Dual Core
uLGA
1 DPC
1333/1600
2 DPC
1333/1600
Quad Core
uLGA
1 DPC
1333/1600
2 DPC
1333/1600
DDR3/DDR3L Data Transfer Rates:
•
•
1333 MT/s (PC3-10600)
•
1600 MT/s (PC3-12800)
•
Standard 1Gb, 2Gb, and 4Gb technologies and addressing are supported for x8
devices. There is no support for memory modules with different technologies or
capacities on opposite sides of the same memory module. If one side of a memory
module is populated, the other side is either identical or empty.
Worksation platforms UDIMM Modules:
•
•
Raw Card A – Single Ranked x8 unbuffered non-ECC
•
Raw Card B – Dual Ranked x8 unbuffered non-ECC
•
Raw Card D – Single Ranked x8 unbuffered ECC
•
Raw Card E – Dual Ranked x8 unbuffered ECC
Server platforms UDIMM Modules:
•
•
Raw Card D – Single Ranked x8 unbuffered ECC
•
Raw Card E – Dual Ranked x8 unbuffered ECC
Table 4.
Supported UDIMM Module Configurations
Raw
Card
Version
DIMM
Capacity
DRAM
Device
Technology
DRAM
Organization
# of
DRAM
Devices
# of
Physical
Devices
Ranks
# of
Row / Col
Address
Bits
# of
Banks
Inside
DRAM
Page Size
Server / Workstation Platforms
Unbuffered / Non-ECC Supported DIMM Module Configurations
continued...
Processor—Interfaces
Intel
®
Xeon
®
Processor E3-1200 v3 Product Family
Datasheet – Volume 1 of 2
June 2013
18
Order No.: 328907-001