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Green rectangular circuit board with gold edge connector and black memory chips

A-Tech

A-Tech 16GB DDR4 3200 ECC SODIMM CL22 1.2V 2Rx8 laptop RAM

SKU CH-E6BN-5JSY2

ECC-protected 16 GB DDR4 laptop module runs at 3200 MHz with CL22 latency and 1.2 V power draw

  • Capacity16GB
  • Type260-Pin DDR4 SO-DIMM
  • SpeedDDR4 3200 (PC4 25600)
  • CAS LatencyCL22
  • Voltage1.20V
  • ECCYes

Capacity 16GB

Speed DDR4 3200 (PC4 25600)

CAS Latency CL22

  • 16 GB DDR4 3200 MHz capacity handles heavier workloads
  • ECC unbuffered design detects and corrects single-bit errors automatically
  • CL22 latency at 1.2 V standard voltage keeps power draw low
  • 260-pin SO-DIMM form factor fits compatible laptop and microserver slots
  • Dual-rank 2Rx8 organisation increases memory density per module

16GB DDR4 ECC SODIMM for Microservers

This 16GB DDR4 ECC SODIMM module runs at 3200 MHz with CL22 latency and 1.2V operation. It targets microservers, mobile workstations and NAS servers that require error-correcting memory in a 260-pin SO-DIMM form factor. The dual-rank 2Rx8 design provides density for memory-intensive workloads. Unbuffered operation suits platforms that do not support registered DIMMs.

Verify ECC SODIMM support before ordering

Confirm that your system accepts DDR4 ECC Unbuffered SODIMM modules and that the BIOS enables ECC functionality. Many consumer laptops disable ECC or lack the required memory controller support. Check the maximum supported speed and rank configuration in the system manual. Installing this module in a non-ECC platform will result in it running as standard non-ECC memory or failing to post.

Standard voltage and no heat spreader

The module operates at the JEDEC-standard 1.2V, keeping power draw low for dense server and NAS chassis. Without a heat spreader, airflow across the PCB is essential in tightly packed bays. Under normal workloads the DRAM runs within standard thermal limits and produces no audible noise. Ensure the chassis provides adequate ventilation for sustained operation.

Highlights

  • 16 GB DDR4 3200 MHz capacity handles heavier workloads
  • ECC unbuffered design detects and corrects single-bit errors automatically
  • CL22 latency at 1.2 V standard voltage keeps power draw low
  • 260-pin SO-DIMM form factor fits compatible laptop and microserver slots
  • Dual-rank 2Rx8 organisation increases memory density per module

Specifications

BrandA-Tech
SeriesA-Tech DDR4 ECC SODIMM
ModelA-Tech 16GB 2Rx8 PC4-25600 ECC SODIMM
Part NumberNE-SS-0579
Capacity16GB
Type260-Pin DDR4 SO-DIMM
SpeedDDR4 3200 (PC4 25600)
CAS LatencyCL22
Voltage1.20V
ECCYes
Buffered/RegisteredUnbuffered
Heat SpreaderNo
FeaturesECC SODIMM
Recommend UseAMD & Intel Compatible
OptionECC SODIMM

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Questions about this item

What comes in the package and is anything else needed to install it?

The box contains one 16 GB DDR4 3200 ECC SODIMM module. No extra parts are required if your laptop or microserver has a free 260-pin slot that accepts unbuffered ECC memory.

How do I decide between this 16 GB dual-rank stick and a smaller or single-rank alternative?

Choose this module when you need the full 16 GB capacity in a single slot and your platform supports 2Rx8 ECC SODIMMs; otherwise select a lower-capacity or single-rank kit that matches your system's qualified-vendor list.

What does the 3200 MHz rating actually deliver once the stick is seated in a real machine?

At 3200 MT/s and CL22 the module runs at the JEDEC-standard 1.2 V, providing ECC error correction and dual-rank bandwidth for workloads that benefit from both data integrity and higher memory throughput.

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