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Green 288-pin DDR4 RDIMM module with black memory chips and silver heatsink labels

A-Tech

A-Tech Supermicro Certified 32GB DDR4 2933MHz ECC RDIMM Server Memory

SKU CH-EBVV-3Y2HW

32GB DDR4 2933MHz ECC registered server memory module with Micron chips, Supermicro certified for reliable 288-pin RDIMM upgrades

  • Total capacity32 GB
  • Rated speedDDR4 2933 (PC4 23400)
  • ChipsetMicron Chipset
  • CAS latencyCL21
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • Supermicro certified for guaranteed server compatibility
  • 32 GB DDR4 2933 MHz expands memory capacity
  • ECC registered design protects data integrity
  • Micron chipset with CL21 latency delivers stable throughput
  • 20 V operation reduces power consumption

32GB DDR4 2933MHz ECC Registered DIMM

This module is a Supermicro certified server memory upgrade built with Micron components. It delivers 32GB of DDR4 capacity at 2933MHz with a CL21 latency and standard 1.20V operation. The 2Rx4 dual-rank registered design includes ECC for data integrity in critical workloads.

Suited for Supermicro systems requiring registered

Buyers needing unbuffered UDIMM modules or non-ECC memory for consumer platforms should look elsewhere. This part will not fit desktop motherboards that lack registered DIMM support. Systems limited to lower speeds or different voltages must verify compatibility before purchase.

288-pin RDIMM form factor decides fit

The physical 288-pin registered DIMM interface determines whether this module installs in your server. Confirm your platform accepts DDR4 RDIMM modules with 2Rx4 organisation and PC4-23400 speed rating before ordering.

How it compares

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

Price $182.99
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 $5.72 per GB
Cheaper than about 66% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameSuperMicro
Product lineSupermicro Certified
Model nameMEM-DR432LC-ER29
Total capacity32 GB
Performance
Rated speedDDR4 2933 (PC4 23400)
Processor
ChipsetMicron Chipset
Memory
CAS latencyCL21
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Power
Rated voltage1.2 V

Questions about this item

Should I choose the 32GB 2Rx4 module or a different capacity for my Supermicro server?

This module provides 32GB in a single 2Rx4 RDIMM. Select it when your system requires a registered ECC DIMM at 2933 MT/s and you need that exact density per slot.

What does the 2933 MT/s rating deliver once the module is installed in a live server?

The module runs at DDR4 2933 with CL21 latency at 1.20V, giving the bandwidth and error-correction your platform expects from a PC4-23400 registered DIMM.

How does the 288-pin RDIMM interface and PC4-23400 standard limit real-world use?

The 288-pin registered DDR4 form factor fits only DDR4 RDIMM slots, and the PC4-23400 rating sets the maximum data rate at 2933 MT/s for this module.

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