User Guide

Interfaces
20 Datasheet, Volume 1 of 2
• DDR3L/-RS Data Transfer Rates:
— 1333 MT/s (PC3-10600)
— 1600 MT/s (PC3-12800)
• DDR4 Data Transfer Rates:
— 2133 MT/s (PC4-2133)
— 2400 MT/s (PC4-2400)
• SODIMM Modules:
DDR3L/-RS SODIMM/UDIMM Modules:
— Standard 4-Gb technology and addressing are supported for x8 and x16
devices.
DDR4 SODIMM/UDIMM Modules:
— Standard 4-Gb and 8-Gb technologies and addressing are supported for x8 and
x16 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.
• DDR3L/-RS Memory Down: Single and dual rank x8, x16 (based on SKU)
• DDR4 Memory Down: Single rank x8, x16 (based on SKU)
2.1.1.1 DDR3L/-RS Supported Memory Modules and Devices
Table 2-2. Supported DDR3L/-RS Non-ECC UDIMM Module Configurations (S-Processor
Line)
Raw
Card
Version
DIMM
Capacity
DRAM
Device
Technology
DRAM
Organization
# of
DRAM
Devices
# of
Ranks
# of
Row/Col
Address
Bits
# of
Banks
Inside
DRAM
Page
Size
A 4GB 4Gb 512M x 8 8 1 16/10 8 8K
B 8GB 4Gb 512M x 8 16 2 16/10 8 8K
Table 2-3. Supported DDR3L/-RS ECC UDIMM Module Configurations (S-Processor Line)
Raw
Card
Version
DIMM
Capacity
DRAM
Device
Technology
DRAM
Organization
# of
DRAM
Devices
# of
Ranks
# of
Row/Col
Address
Bits
# of
Banks
Inside
DRAM
Page
Size
D 4GB 4Gb 512M x 8 9 1 16/10 8 8K
E 8GB 4Gb 512M x 8 18 2 16/10 8 8K
Table 2-4. Supported DDR3L/-RS Non-ECC SO-DIMM Module Configurations (S-Processor
Lines)
Raw
Card
Version
DIMM
Capacity
DRAM
Device
Technology
DRAM
Organization
# of
DRAM
Devices
# of
Ranks
# of
Row/Col
Address
Bits
# of
Banks
Inside
DRAM
Page
Size
A 4GB 4Gb 256M x 16 8 2 15/10 8 8K
B 4GB 4Gb 512M x 8 8 1 16/10 8 8K
C 2GB 4Gb 256M x 16 4 1 15/10 8 8K
F 8GB 4Gb 512M x 8 16 2 16/10 8 8K