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Green DDR3 server memory module with black chips and gold contacts

Simmtec, Inc

Simmtec, Inc Server Memory DDR3 1600 4GB ECC 2RX8

SKU CH-YBC8-9BQEJ

4GB DDR3 ECC server module running at 1600 MHz with a 2RX8 organisation

  • Total capacity4 GB
  • ECC protection prevents data corruption in critical workloads
  • DDR3 1600 speed delivers reliable server performance
  • 4 GB capacity fits standard memory configurations
  • Micron MT18KSF51272AZ-1G6K1ZG ensures OEM-grade compatibility

4GB DDR3 1600 ECC module

This 4GB DDR3 1600 ECC module uses a 2RX8 organisation and operates at PC3L-12800E speeds. It is built for servers that require registered error-correcting memory.

Micron MT18KSF51272AZ-1G6K1ZG replacement

The part replaces Micron MT18KSF51272AZ-1G6K1ZG modules in compatible systems. The upgrade is worthwhile when expanding capacity in a DDR3 ECC platform that supports this density and rank configuration.

How it compares

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

Price $26.99
Cheaper than about 92% of the 6,523 comparable items (median $188.99).
Total capacity 4 GB
Lower than about 95% of the 6,064 comparable items (median 32 GB).
Price per GB $6.75 per GB
Cheaper than about 56% of the 6,064 comparable items (median $7.25 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Total capacity4 GB

Questions about this item

What DDR3 slot type does the Simmtec 4GB ECC module fit?

It fits a standard DDR3 DIMM socket designed for registered ECC memory.

What installation step is often missed with this 2RX8 module?

Seat the module until both retention clips click, then verify the BIOS recognises the full 4GB capacity.

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