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Green 288-pin DDR4 LRDIMM module with black chips and gold contacts

Brute Networks

Brute Networks 128GB DDR4-2666 8Rx4 1.2V ECC LRDIMM 370-ADMX

SKU CH-2C4P-H0X45

128 GB DDR4-2666 ECC LRDIMM with 8Rx4 organisation, CL15 latency and 1.2 V operation for Dell-compatible servers

  • Total capacity128 GB
  • Rated speedDDR4 2666 (PC4 21300)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL15
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • 128GB capacity enables larger workloads and more virtual machines
  • DDR4-2666 speed with CL15 latency accelerates server applications
  • 8Rx4 LRDIMM architecture maximises installed memory per slot
  • 20V operation reduces power draw while maintaining performance
  • ECC registered design protects data integrity in critical environments

128GB DDR4-2666 ECC LRDIMM

This 128GB DDR4-2666 ECC LRDIMM module uses an 8Rx4 organisation and runs at 1.2V with CL15 latency. It is built with major-brand DRAM chips and carries a lifetime warranty. The 288-pin registered design targets Dell servers that accept the 370-ADMX part number.

Servers needing maximum capacity per slot

The high-density 128GB stick suits administrators who must maximise memory in a limited number of DIMM slots. Systems that only support standard RDIMMs or lower-rank configurations cannot use this LRDIMM. Buyers who need a different voltage, speed or rank layout should look at other modules.

8Rx4 rank configuration

The 8Rx4 rank structure is the single specification that decides whether this module works in a given server. Only platforms qualified for 8Rx4 LRDIMMs at DDR4-2666 will recognise the full 128GB capacity. Verify the system memory qualification list before purchasing.

How it compares

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

Price $737.99
Pricier than about 76% of the 6,523 comparable items (median $188.99).
Total capacity 128 GB
Higher than about 90% of the 6,064 comparable items (median 32 GB).
Price per GB $5.77 per GB
Cheaper than about 66% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameDell
Total capacity128 GB
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2666 (PC4 21300)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL15
ECC supportYes
Buffer typeRegistered
Memory rank8Rx4
Power
Rated voltage1.2 V

Questions about this item

Will the 288-pin DDR4 LRDIMM fit my server's memory slots?

The module uses the standard 288-pin DDR4 LRDIMM form factor, so it fits any server slot that accepts DDR4 LRDIMMs.

What is the correct seating procedure for this 128GB 8Rx4 module, and what step is often missed?

Align the notch with the slot key, press firmly until both ejector clips click shut, then verify the BIOS reports 128GB at 2666 MT/s.

When should this 1.20V ECC LRDIMM be replaced?

Replace the module if the system logs uncorrectable ECC errors or if memory diagnostics report persistent failures.

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