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Brute Networks

Brute Networks 32GB DDR4-2666 ECC Registered RDIMM 2Rx4 1.2V CL15

SKU CH-98RC-E88QB

32GB DDR4-2666 ECC registered RDIMM with CL15 latency and 1.2V operation for HP-compatible servers

  • Total capacity32 GB
  • Rated speedDDR4 2666 (PC4 21300)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL15
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • 32GB capacity expands server memory for larger workloads
  • DDR4-2666 speed delivers 21300 MT/s data rate for responsive applications
  • ECC registered design with 2Rx4 organisation protects data integrity
  • 2V operation reduces power draw per module
  • HP 815100-S21 compatible with major-brand DRAM chips

HP Compatible Server Memory

This 32GB DDR4-2666 registered DIMM is built for HP server platforms that require ECC error correction and registered signal buffering. It targets administrators expanding memory capacity in compatible rack or tower systems without replacing the entire server.

DDR4-2666 Registered ECC Specification

The module operates at DDR4 2666 (PC4 21300) with CL15 latency at 1.20V using a 2Rx4 organisation across 288 pins. Registered buffering and ECC are mandatory for the target platforms; systems that require unbuffered non-ECC memory cannot use this part.

32GB Capacity for Virtualisation Density

A single 32GB module lets you run more virtual machines and larger in-memory datasets before swapping degrades responsiveness. Workloads that exceed the installed memory ceiling will still page to storage, so total capacity must match the application working set.

How it compares

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

Price $164.99
Typical for this category: the median of 6,523 items is $188.99.
Total capacity 32 GB
Typical for this category: the median of 6,064 items is 32 GB.
Price per GB $5.16 per GB
Cheaper than about 72% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameHP
Total capacity32 GB
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2666 (PC4 21300)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL15
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Power
Rated voltage1.2 V

Questions about this item

What does the 32 GB capacity mean for a live server workload?

A single 32 GB RDIMM lets you add a large chunk of addressable memory to a compatible slot, helping reduce swap activity and allowing more virtual machines or larger datasets to stay resident in RAM.

How does the PC4-21300 DDR4-2666 rating limit real-world throughput?

The module runs at 2666 MT/s with CL15 timing, so peak bandwidth is capped at the PC4-21300 specification; actual throughput will follow the server's memory controller and population rules.

What physical slot and clearance does the 288-pin RDIMM require?

It fits a standard 288-pin DDR4 DIMM socket; the registered design adds a buffer chip, so verify the motherboard supports registered modules and that heatsink height does not block adjacent slots.

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