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HMA84GR7JJR4N-WM

HMA84GR7JJR4N-WM

SK hynix Registered DDR4 SDRAM DIMMs (Registered Double Data Rate Synchronous DRAM Dual In-Line Memory Modules) are low power, high-speed operation memory modules that use DDR4 SDRAM devices. These Registered SDRAM DIMMs are intended for use as main memory when installed in systems such as servers and workstations.

  

Features
• Power Supply: VDD=1.2V (1.14V to 1.26V)
• VDDQ = 1.2V (1.14V to 1.26V)
• VPP - 2.5V (2.375V to 2.75V)
• VDDSPD=2.25V to 2.75V
• Functionality and operations comply with the DDR4 SDRAM datasheet
• 16 internal banks
• Bank Grouping is applied, and CAS to CAS latency (tCCD_L, tCCD_S) for the banks in the same or different bank group accesses are available
• Data transfer rates: PC4-2933;32GB

Product Specifications

Part Number

DDR

Dimm Type

Density

Rank x Org.

Speed

Voltage

No. of Pin

 HMA82GR7CJR4N-XN

DDR4

RDIMM

16 GB

2R x 4

3200 Mbps

1.2 V

288

HMA84GR7JJR4N-WM

DDR4

RDIMM

32 GB

2R x 4

2933 Mbps

1.2 V

288

 HMAA8GR7AJR4N-WM

DDR4

RDIMM

64 GB

2R x 4

2933 Mbps

1.2 V

288