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Green 288-pin DDR4 RDIMM with black chips, 32GB ECC registered 2Rx4

Brute Networks

Brute Networks 32GB DDR4-2933 ECC Registered RDIMM 2Rx4 1.2V Q9U18A

SKU CH-QY2P-18MTZ

32 GB DDR4-2933 ECC registered RDIMM, 2Rx4 at 1.2 V, 100 % HPE Q9U18A compatible

  • Total capacity32 GB
  • Rated speedDDR4 2933 (PC4 23400)
  • ChipsetMajor Brand Chipset
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • Memory rank2Rx4
  • 32 GB capacity supports large server workloads
  • DDR4-2933 speed delivers 23400 MT/s bandwidth
  • ECC registered design protects data integrity
  • 2 V operation reduces power consumption
  • 2Rx4 dual-rank layout maximises density

32GB DDR4-2933 ECC Registered RDIMM for HPE servers

This 32GB DDR4-2933 ECC Registered RDIMM is built for HPE server platforms that require registered memory with error correction. The module operates at 1.2V and uses a 2Rx4 organisation with major-brand DRAM chips. It targets administrators upgrading or repairing compatible HPE systems where Q9U18A is the qualified part number.

288-pin DDR4 installation matches keyed server slots

The 288-pin DDR4 form factor aligns with keyed server DIMM sockets, so the module seats in one direction only. Registered buffering adds a clock cycle, which the memory controller must support; mixing registered and unbuffered DIMMs will prevent the system from posting. Identical modules ship together to avoid rank or timing mismatches across channels.

DDR4-2933 speed and registered design set

The PC4-23400 rating caps data transfer at 2933 MT/s, and the registered buffer introduces one cycle of latency that unbuffered platforms cannot accommodate. ECC function relies on the memory controller generating and checking parity, so non-ECC boards will ignore the extra bits. Voltage is fixed at 1.20V, and the 2Rx4 density requires a chipset that can address dual-rank modules.

How it compares

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

Price $268.99
Pricier than about 58% 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 $8.41 per GB
Pricier than about 60% 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 2933 (PC4 23400)
Processor
ChipsetMajor Brand Chipset
Memory
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Power
Rated voltage1.2 V

Questions about this item

How can I confirm the module is running at DDR4-2933 with ECC after installation?

Check the BIOS or UEFI memory information screen; it should report 2933 MT/s speed, 1.20 V operation, and ECC enabled for each 32 GB DIMM.

What ships with the module and what must I source separately?

The package contains the single 288-pin 32 GB RDIMM; any additional DIMMs, CPU coolers or server rails are not included.

When should I choose this 32 GB 2Rx4 registered ECC version over other capacities?

Select this module when your server requires registered ECC DDR4-2933 memory in 32 GB increments and the motherboard supports 2Rx4 organisation.

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