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Green 288-pin DDR4 DIMM with black chips, registered ECC server memory

A-Tech

A-Tech 32GB DDR4 2666 ECC REG RDIMM 2Rx4 288-Pin Server RAM

SKU CH-2YR0-MNE5D

32 GB DDR4 2666 ECC registered RDIMM, dual-rank 2Rx4 on 288 pins at 1.2 V for server and workstation memory upgrades

  • Capacity32GB
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2666 (PC4 21300)
  • ECCYes
  • Buffered/RegisteredRegistered
  • Rank2Rx4

Capacity 32GB

  • 32 GB DDR4 2666 MHz capacity for heavy server workloads
  • ECC registered RDIMM protects data integrity in critical applications
  • Dual rank 2Rx4 organisation increases memory density per slot
  • 2 V DDR4 standard voltage reduces power draw and heat
  • 288-pin DIMM form factor fits compatible DDR4 server platforms

32GB DDR4 ECC RDIMM for servers

This 32GB registered DDR4 module uses ECC and a 2Rx4 dual-rank layout to deliver error-correcting capacity for servers and workstations that require registered memory. It runs at 2666 MHz with a standard 1.2V voltage and fits 288-pin DIMM slots. The module is built with major-brand chips and tested for dependable operation in compatible systems.

Replaces non-ECC or lower-capacity DIMMs

When a system demands registered ECC memory, unbuffered or non-ECC modules will not work; this RDIMM fills that requirement. Upgrading from a smaller registered DIMM or adding a matching module increases total capacity and can improve throughput in multi-channel configurations. The jump is worth it when workloads exceed the current memory ceiling or when error correction is mandatory for data integrity.

Limited to DDR4 registered platforms

This module only operates in servers and workstations that support DDR4 registered ECC RDIMMs; it will not function in desktop or laptop computers. The 2666 MHz speed is governed by the platform memory controller, so actual data rates may be lower if the system specifies a slower maximum. Mixing ranks or voltages outside the platform's qualified vendor list can prevent boot or disable ECC features.

Highlights

  • 32 GB DDR4 2666 MHz capacity for heavy server workloads
  • ECC registered RDIMM protects data integrity in critical applications
  • Dual rank 2Rx4 organisation increases memory density per slot
  • 2 V DDR4 standard voltage reduces power draw and heat
  • 288-pin DIMM form factor fits compatible DDR4 server platforms

Specifications

BrandA-Tech
SeriesA-Tech DDR4 Server Memory RAM
ModelA-Tech 32GB 2Rx4 PC4-2666V-R
Capacity32GB
Type288-Pin DDR4 SDRAM
SpeedDDR4 2666 (PC4 21300)
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor Brand Chipset
FeaturesMajor Brand Chips

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Questions about this item

Does the 288-pin DDR4 DIMM fit my server's registered memory slots?

The module uses the standard 288-pin DDR4 RDIMM form factor; it fits only server or workstation boards that list DDR4 2666 registered ECC support.

How do I seat the 32GB dual-rank module correctly?

Align the notch with the slot key, press straight down until both side latches click; the common mistake is stopping at the first click instead of the full latch engagement.

When should the 1.2 V registered ECC memory be replaced?

Replace only if diagnostics report correctable ECC errors rising over time or the system fails memory test; otherwise the module runs for the server's service life.

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