HMT84GL7AMR4A Datasheet, PDF (3/36 Pages) Hynix Semiconductor – DDR3(L) SDRAM Load Reduced DIMM Based on 4Gb A-die

Description
SK hynix Load Reduced DDR3(L) SDRAM DIMMs are low power, high-speed operation memory modules
that use SK hynix DDR3(L) SDRAM devices. These Load Reduced DIMMs are intended for use as main
memory when installed in systems such as servers and workstations.
Features
• 240 pin Load Reduced DDR3(L) DRAM Dual In-Line Memory Module
• Buffer performance by LRDIMM presenting less load to system
• Compatible with RDIMM systems with appropriate BIOS changes
• Backward Compatible with 1.5V DDR3 Memory Module 
(1.35V could not support the upper 1.5V speed)
• Built with 4Gb DDR3 SDRAM 78ball
• Data transfer rates: Up to PC3L-12800 / PC3-14900
• JEDEC standard Double Data Rate3 Synchronous DRAMs(DDR3 SDRAMs) with 1.5V nominal
• JEDEC standard Double Data Rate3L Synchronous DRAMs(DDR3L SDRAMs) with 1.35V nominal
• Functionality and operations are same with DDR3 & DDR3L about same speed bin
• Host interface and MB(Memory Buffer) component industry standard compliant
• MB provides “address multiplication” to generate additional chips selects
• Address mirroring
• ODT (On-Die Termination)
• 133.35 x 30.35 mm form factor
• Full DIMM Heat Spreader
• This product is in compliance with the RoHS directive.
Ordering Information
Part Number
HMT84GL7AMR4A
-H9/PB
HMT84GL7AMR4C
-H9/PB/RD
Density Organization
Component Composition
MB
# of
ranks
FDHS
Vendor version
Height
32GB
4Gx72
Montage C1
DDP 2Gx4(H5TC8G43AMR)*36
Inphi GS02B
4
Montage C1
DDP 2Gx4(H5TQ8G43AMR)*36
Inphi GS02B
O 30.35mm
* In order to uninstall FDHS, please contact sales administrator
Rev. 0.3 / Jul. 2013
3