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Green 288-pin DDR4 RDIMM module, black chips, gold contacts

Brute Networks

Brute Networks P19041-B21 HP Compatible 16GB DDR4-2933 ECC Registered RDIMM 1Rx4 1.2V

SKU CH-6JA5-CDRAW

16 GB DDR4-2933 ECC registered RDIMM adds reliable capacity to compatible HP servers

  • Total capacity16 GB
  • Rated speedDDR3 2933 (PC3 23400)
  • ChipsetMajor Brand Chipset
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • Memory rank1Rx4
  • 16 GB DDR4-2933 ECC RDIMM boosts server throughput
  • 2 V operation cuts power draw per module
  • 1Rx4 registered design scales capacity in dense configs
  • Major-brand DRAM chips match OEM reliability standards
  • 100 % HP-compatible drop-in for part P19041-B21

HP Compatible 16GB DDR4 RDIMM

This Brute Networks module is a 16GB DDR4-2933 ECC registered RDIMM built to match HP part number P19041-B21. It targets administrators upgrading HP ProLiant or Apollo servers that require registered memory with error correction. The 1Rx4 organisation and 1.2V operation follow the PC4-23400 standard for mainstream server platforms.

Thermals and power in normal use

Operating at 1.2V, the module draws minimal power while maintaining JEDEC DDR4 voltage levels. Registered buffering reduces electrical load on the memory controller, which helps keep system thermals stable during sustained workloads. Passive cooling via server airflow is sufficient; no active cooling or special thermal management is required for this component.

Deciding specification: registered ECC

The single factor that determines fit is the registered ECC design. Only systems with memory controllers that support registered DIMMs and ECC can use this module; desktop or consumer boards that require unbuffered non-ECC memory will not post with it installed.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $114.99
Cheaper than about 64% of the 6,523 comparable items (median $188.99).
Total capacity 16 GB
Lower than about 60% of the 6,064 comparable items (median 32 GB).
Price per GB $7.19 per GB
Typical for this category: the median of 6,064 items is $7.25 per GB.

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Specifications

Product
Brand nameHP
Total capacity16 GB
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR3 2933 (PC3 23400)
Processor
ChipsetMajor Brand Chipset
Memory
ECC supportYes
Buffer typeRegistered
Memory rank1Rx4
Power
Rated voltage1.2 V

Questions about this item

How do I install this 288-pin DDR4 RDIMM, and what step is often missed?

Align the notch on the module with the slot key, press firmly until both retention clips click, then verify the system registers 16GB at 2933MHz in BIOS; the step often missed is fully seating both ends so the clips engage.

What maintenance or replacement will this ECC registered module need later?

No routine maintenance is required; the module is designed for continuous server operation and carries a lifetime warranty, so replacement only occurs if a memory error is logged by the ECC system.

What limit appears first under sustained load with this 1.2V 1Rx4 DDR4-2933 RDIMM?

The memory controller's maximum supported speed and rank-per-channel limit will cap throughput before the module's own 2933MHz rating becomes the bottleneck.

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