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Green 288-pin DDR4 RDIMM module with black Samsung chips

A-Tech

A-Tech 4GB DDR4 2133MHz ECC RDIMM 1Rx8 Server Memory Samsung M393A5143DB0-CPB

SKU CH-69J9-WB7BR

4GB DDR4 2133MHz ECC registered DIMM with CL15 latency and 1.2V operation for server upgrades

  • Capacity4GB
  • SpeedDDR4 2133 (PC4 17000)
  • CAS LatencyCL15
  • Voltage1.20V
  • ECCYes
  • Buffered/RegisteredRegistered
  • 4GB capacity expands server memory headroom for heavier workloads
  • DDR4 2133MHz speed delivers PC4-17000 bandwidth for responsive data access
  • ECC RDIMM registered design corrects single-bit errors to protect data integrity
  • 1Rx8 single-rank layout with major-brand chips ensures stable signal quality
  • 2V DDR4 standard voltage reduces power draw per module

4GB DDR4 2133MHz ECC RDIMM

This 4GB DDR4 2133MHz ECC RDIMM module is built for servers and workstations that require registered, error-correcting memory. It suits administrators upgrading compatible Samsung M393A5143DB0-CPB slots or expanding capacity in systems qualified for PC4-17000 registered DIMMs.

Registered 288-pin DIMM with 1.20V operation

The registered 288-pin DIMM design adds a buffer that reduces electrical load on the memory controller, a requirement for many multi-module server boards. Operating at the standard 1.20V DDR4 voltage, the module fits existing power budgets without extra cooling considerations.

Major-brand chips tested for compatibility

A-Tech assembles the module with major-brand chips and validates each unit through quality-assurance testing to confirm reliable operation in qualified platforms. The bundled lifetime warranty and US-based technical support provide a direct path for verification assistance if compatibility questions arise during installation.

Pontos fortes

  • 4GB capacity expands server memory headroom for heavier workloads
  • DDR4 2133MHz speed delivers PC4-17000 bandwidth for responsive data access
  • ECC RDIMM registered design corrects single-bit errors to protect data integrity
  • 1Rx8 single-rank layout with major-brand chips ensures stable signal quality
  • 2V DDR4 standard voltage reduces power draw per module

Especificações

BrandA-Tech
Capacity4GB
SpeedDDR4 2133 (PC4 17000)
CAS LatencyCL15
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx8
ChipsetMajor Brand Chipset
FeaturesMajor Brand Chips

Perguntas sobre este artigo

What DDR4 speed does this PC4-17000 ECC RDIMM run at?

The module operates at DDR4 2133 MHz, which corresponds to the PC4-17000 data-rate standard.

Will this 288-pin registered DIMM fit my server's memory slots?

Yes, it uses the standard DDR4 DIMM 288-pin form factor and requires a motherboard that supports registered ECC memory.

Do I need to change any BIOS settings when installing this 1Rx8 registered module?

Install the module with the system powered off; most servers auto-detect registered ECC RAM, but verify the memory mode is set for registered operation if the BIOS offers a choice.

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