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Green 288-pin DDR4 RDIMM module, no heat spreader

A-Tech

A-Tech 4GB DDR4 2133 ECC RDIMM 1Rx8 server RAM

SKU CH-D1HK-WTEBQ

4GB DDR4 ECC registered DIMM running at 2133 MHz with CL15 latency for servers and workstations

  • Capacity4GB
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2133 (PC4 17000)
  • CAS LatencyCL15
  • Voltage1.20V
  • ECCYes

Capacity 4GB

  • ECC protection prevents data corruption in critical workloads
  • Registered design reduces electrical load on the memory controller for stable operation
  • 4 GB single module adds capacity to compatible DDR4 servers and workstations
  • 2133 MHz speed with CL15 latency delivers responsive performance
  • 20 V standard voltage keeps power draw low

4GB DDR4 2133 ECC RDIMM for Servers

This 4GB DDR4 2133 ECC registered DIMM is built for servers and workstations that require error-correcting memory. It operates at 1.2V with a CAS latency of 15 and uses a single-rank x8 organisation. The module is not compatible with standard desktop or laptop computers.

Upgrade from non-ECC or lower-capacity modules

The jump is worth it when your workload demands data integrity through ECC and the platform requires registered DIMMs. Adding this module increases the memory pool for virtualisation, database or compute tasks where single-bit error correction prevents silent data corruption. Systems that only accept unbuffered memory cannot use this module.

Straightforward 288-pin DIMM installation

Align the notch on the 288-pin module with the slot key, press firmly until the retention clips lock, and follow the system manual for channel population rules. Common issues include mixing registered and unbuffered DIMMs, exceeding the maximum rank count per channel, or installing in unsupported desktop boards that physically accept the module but will not POST.

Pontos fortes

  • ECC protection prevents data corruption in critical workloads
  • Registered design reduces electrical load on the memory controller for stable operation
  • 4 GB single module adds capacity to compatible DDR4 servers and workstations
  • 2133 MHz speed with CL15 latency delivers responsive performance
  • 20 V standard voltage keeps power draw low

Especificações

BrandA-Tech
SeriesA-Tech DDR4 Server Memory RAM
ModelA-Tech 4GB 1Rx8 PC4-2133P-R
Part NumberAT4G1D4D2133RS8N12V
Capacity4GB
Type288-Pin DDR4 SDRAM
SpeedDDR4 2133 (PC4 17000)
CAS LatencyCL15
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx8
Multi-channel KitSingle Module
ChipsetMajor Brand Chipset
Heat SpreaderNo
FeaturesMajor Brand Chips / Error Correcting Technology for Server Systems

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Perguntas sobre este artigo

Will this 288-pin DDR4 RDIMM fit my server's memory slots?

The module uses the standard 288-pin DDR4 DIMM form factor and 1.2 V voltage, so it fits any server or workstation slot designed for DDR4 registered ECC memory.

Do I need to populate specific channels or follow a sequence when installing this single-rank ECC RDIMM?

Install the module in the slot order shown in your system manual; the common mistake is placing a single module in the wrong channel, which can prevent the server from posting.

How do I know when this 4 GB ECC registered module should be replaced?

ECC corrects single-bit errors automatically; if your system logs show uncorrectable errors or repeated correctable-error thresholds being exceeded, plan a replacement.

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