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Green 184-pin DDR memory module with silver heat spreader, 256MB capacity

SAMSUNG

SAMSUNG MR18R1628AF0-CM8 256MB 184-Pin DDR PC 800 ECC Unbuffered server RAM

SKU CH-PSZY-C3MW4 MPN MR18R1628AF0-CM8

256 MB DDR SDRAM server module with ECC, 184-pin PC 800 speed and a heat spreader

  • Capacity256MB
  • Type184-Pin DDR SDRAM
  • SpeedPC 800
  • ECCYes
  • Buffered/RegisteredUnbuffered
  • Heat SpreaderYes
  • ECC protection prevents data errors in critical workloads
  • Unbuffered design reduces latency for faster server response
  • 256 MB capacity supports legacy DDR platforms
  • 184-pin DDR interface matches PC 800 motherboards
  • Heat spreader improves thermal stability during continuous operation

Server Memory Identity

This Samsung MR18R1628AF0-CM8 module is a 256MB 184-pin DDR SDRAM rated at PC 800 with ECC and unbuffered operation. It targets administrators maintaining legacy servers or workstations that require registered-free error-correcting memory. The heat spreader aids thermal management in dense chassis. Builders needing larger capacities or newer DDR generations must look elsewhere.

Thermals Noise Power

The integrated heat spreader dissipates heat across the module surface during normal server workloads. No active cooling is present, so system airflow must handle the thermal load. ECC operation adds minimal latency overhead while protecting data integrity. Power draw follows standard DDR PC 800 specifications for unbuffered modules.

Build And Connectors

The 184-pin edge connector fits legacy DDR DIMM slots keyed for PC 800 signalling. Unbuffered design allows direct connection to the memory controller without register delay. Heat spreader adds mechanical rigidity and protects ICs during handling. Installers should verify motherboard support for unbuffered ECC DDR before deployment.

Pontos fortes

  • ECC protection prevents data errors in critical workloads
  • Unbuffered design reduces latency for faster server response
  • 256 MB capacity supports legacy DDR platforms
  • 184-pin DDR interface matches PC 800 motherboards
  • Heat spreader improves thermal stability during continuous operation

Especificações

BrandSAMSUNG
ModelMR18R1628AF0-CM8
Capacity256MB
Type184-Pin DDR SDRAM
SpeedPC 800
ECCYes
Buffered/RegisteredUnbuffered
Heat SpreaderYes
Peso de envio0.14 kg
Dimensões da embalagem127 × 51 × 25 mm

Perguntas sobre este artigo

How do I install the 184-pin DDR module in my server?

Align the notch on the 184-pin DDR stick with the slot key, press firmly until both side clips snap shut, then verify the server POST recognises the full 256 MB.

What maintenance will this ECC unbuffered memory need?

No scheduled maintenance is required; if a correctable error count rises or the module fails POST, replace the stick with an identical PC 800 ECC unbuffered unit.

What limit appears first under sustained load?

The 256 MB capacity ceiling is reached before bandwidth or thermal limits on the PC 800 interface.

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