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Green PCB DDR4 RDIMM module with black chips and gold contacts

Brute Networks

Brute Networks 32GB DDR4-3200 PC4-25600 2Rx8 1.2V ECC Registered RDIMM server RAM

SKU CH-EB7C-STN1Q

32 GB DDR4-3200 ECC registered RDIMM for HPE-compatible servers, 2Rx8 at 1.2 V

  • Total capacity32 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor Brand Chipset
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • Memory rank2Rx8
  • 32 GB capacity expands server memory headroom
  • DDR4-3200 speed delivers 25 600 MT/s data rate
  • ECC registered design protects data integrity under load
  • 2 V operation reduces power draw per module
  • HPE P21675-001 equivalent ensures drop-in compatibility

Capacity and form factor

This is a 32GB DDR4-3200 registered DIMM built for servers that require ECC protection and registered signalling. It fits 288-pin DDR4 slots and operates at 1.2V with a 2Rx8 organisation. Buyers needing unbuffered UDIMMs or non-ECC memory for consumer boards cannot use this module.

DDR4-3200 interface limits

The module runs at the standard DDR4-3200 data rate (PC4-25600) with a CAS latency defined by the JEDEC specification for this speed grade. Registered buffering adds one clock cycle of address-command delay, which the memory controller must support. Systems limited to lower DDR4 speeds will downclock the module automatically.

Upgrade context

It replaces lower-capacity registered ECC DIMMs such as 16GB or 8GB modules to increase total memory per channel. The jump is worthwhile when the workload exceeds the current memory ceiling or when matching ranks across channels for optimal bandwidth. Servers that only accept unbuffered memory or lack registered DIMM support cannot take this upgrade.

How it compares

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

Price $425.99
Pricier than about 67% of the 6,523 comparable items (median $188.99).
Total capacity 32 GB
Typical for this category: the median of 6,064 items is 32 GB.
Price per GB $13.31 per GB
Pricier than about 73% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameHPE
Total capacity32 GB
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor Brand Chipset
Memory
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Power
Rated voltage1.2 V

Questions about this item

Should I choose the 32GB 2Rx8 module or a different capacity for my server?

This module provides 32GB in a single 2Rx8 registered DIMM; select the quantity that matches your platform's maximum supported capacity and channel population rules.

What does the DDR4-3200 PC4-25600 rating deliver in an actual system?

The module runs at 3200 MT/s with a peak transfer rate of 25600 MB/s, and the memory controller will operate it at the highest speed the CPU and platform allow.

How does the 288-pin DDR4 interface and registered design affect compatibility?

The 288-pin DDR4 form factor fits standard DDR4 server slots, while the registered buffer reduces electrical load on the memory controller to support higher total capacities.

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