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Green rectangular memory module with gold contacts and black chips

Hynix

Hynix HMAA4GR7AJR8N-XN network card 32GB DDR4 3200MHz

SKU CH-W7RM-3VRSV

32 GB DDR4 memory module with power-loss protection for 24/7 server workloads

  • High-density storage support with 32GB capacity
  • Power loss protection guards data during outages
  • End-to-end data correction ensures integrity
  • Optimised for streaming media and CDN workloads
  • Consistent 24x7 reliability for demanding environments

High-density 32 GB DDR4 module

This Hynix RDIMM delivers 32 GB of DDR4 memory rated at 3200 MHz for servers that need maximum capacity per slot. It targets administrators running storage clusters, content-delivery nodes or streaming platforms where consistent uptime matters.

RDIMM form factor with registered buffering

The registered design reduces electrical load on the memory controller, allowing denser configurations in 24/7 chassis. Power-loss protection and end-to-end data correction guard against corruption during unexpected outages or heavy write workloads.

Replaces lower-capacity or unbuffered DIMMs

Upgrading to this module makes sense when a platform hits its slot limit but still needs more memory for caching or virtualisation. It is not suited for desktop boards that lack registered-memory support or for builds that require non-ECC consumer DIMMs.

Highlights

  • High-density storage support with 32GB capacity
  • Power loss protection guards data during outages
  • End-to-end data correction ensures integrity
  • Optimised for streaming media and CDN workloads
  • Consistent 24x7 reliability for demanding environments

Specifications

No published specifications for this item yet.

Questions about this item

What DDR4 standard does this 32GB module run at, and what practical speed does that cap?

This 32GB RDIMM operates at DDR4 3200MHz, capping practical throughput at 3200 MT/s for server workloads.

What physical slot and form factor does this 32GB DDR4 RDIMM need to fit?

It requires a standard 288-pin DDR4 RDIMM slot on a server or workstation motherboard.

How is this DDR4 RDIMM installed, and what step do people often get wrong?

Align the notch with the slot key, press firmly until both side clips click, then verify 3200MHz speed in BIOS.

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