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Green 288-pin DDR4 server memory module with black heat spreader and gold contacts

Brute Networks

Brute Networks P19044-S21 64GB DDR4-2933 4Rx4 Load Reduced server RAM

SKU CH-RS76-V1E9Q

HPE-compatible 64 GB DDR4-2933 load-reduced ECC server memory, 4Rx4 organisation, 1.2 V, 288-pin, part P19044-S21

  • Capacity64GB
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2933 (PC4 23400)
  • Voltage1.20V
  • ECCYes
  • Buffered/RegisteredLoad Reduced
  • 64GB capacity supports memory-intensive workloads
  • DDR4-2933 speed delivers high data throughput
  • Load Reduced 4Rx4 design enables large-capacity scaling
  • 2V operation reduces power consumption
  • 100% HPE compatible with equivalent part P19044-S21

HPE-Compatible 64GB DDR4-2933 Load Reduced DIMM

This 64GB DDR4-2933 module uses a 4Rx4 Load Reduced design to deliver high-density memory for HPE servers. It operates at 1.2V and carries ECC for data integrity in mission-critical environments. The 288-pin form factor matches standard DDR4 server slots. Major-brand DRAM chips are validated for continuous server workloads.

Suited for admins expanding HPE systems.

IT teams upgrading HPE ProLiant or Apollo platforms can install this part with confidence because it matches the OEM P19044-S21 specification. Buyers running non-HPE hardware or consumer motherboards should look elsewhere, as the Load Reduced registration and 4Rx4 organisation require server-grade memory controllers.

Deciding spec: 4Rx4 Load Reduced organisation

The 4Rx4 Load Reduced architecture is the single attribute that determines whether this DIMM will function in a given slot. Only systems qualified for 4Rx4 LRDIMM population rules can address the full 64GB capacity at DDR4-2933 speed. Verify the server memory guide before purchase.

Pontos fortes

  • 64GB capacity supports memory-intensive workloads
  • DDR4-2933 speed delivers high data throughput
  • Load Reduced 4Rx4 design enables large-capacity scaling
  • 2V operation reduces power consumption
  • 100% HPE compatible with equivalent part P19044-S21

Especificações

BrandHPE
Capacity64GB
Type288-Pin DDR4 SDRAM
SpeedDDR4 2933 (PC4 23400)
Voltage1.20V
ECCYes
Buffered/RegisteredLoad Reduced
Rank4Rx4
ChipsetMajor Brand Chipset

Perguntas sobre este artigo

How do I install the 288-Pin DDR4 module and which slot order avoids the rank-mismatch error?

Power down the server, open the chassis, align the notch on the 288-Pin DDR4 stick with the DIMM key, press firmly until the ejector tabs click, then populate slots per the server manual’s rank-aware sequence — typically filling the lowest-numbered channel first — so the 4Rx4 organisation is recognised at POST.

What maintenance or replacement will this 64GB Load Reduced ECC stick need during its service life?

No scheduled maintenance is required; the module has no moving parts or batteries. Replace only if the server logs correctable ECC errors that exceed the platform threshold or if a DIMM fails the built-in memory self-test at boot.

What thermal or electrical limit appears first when this 1.20V DDR4-2933 kit runs at sustained 100% utilisation?

The JEDEC-defined 1.20 V operating voltage and the 2933 MT/s data rate set the electrical ceiling; the module’s Load Reduced buffer and major-brand DRAM are rated to stay within spec at continuous full load provided the server’s DIMM airflow meets the chassis manufacturer’s guideline.

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