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Green circuit board with black memory chips and gold edge connector

A-Tech

A-Tech 16GB DDR4 3200 ECC SODIMM CL22 1.2V 1Rx8 laptop RAM

SKU CH-48RW-TQ844

16 GB DDR4 3200 ECC SODIMM with CL22 latency and 1.2 V operation for compatible laptops and microservers

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

Capacity 16GB

  • ECC protection guards data integrity on critical workloads
  • 16 GB capacity expands multitasking headroom for demanding apps
  • 3200 MHz DDR4 speed accelerates data throughput
  • Single-rank 1Rx8 layout simplifies memory-controller scheduling
  • 2 V JEDEC voltage keeps power draw low

A-Tech 16GB DDR4 ECC SODIMM

This A-Tech module provides 16GB of DDR4 memory in a 260-pin SO-DIMM form factor. It operates at 3200 MHz with a CAS latency of CL22 and a standard voltage of 1.2V. The module features ECC Unbuffered technology and a single-rank 1Rx8 organisation. It is designed for compatible microservers, mobile workstations and NAS servers.

Verify ECC SODIMM support and slot availability

Before ordering, confirm that your system specifically supports DDR4 ECC Unbuffered SO-DIMM modules. Standard consumer laptops often lack ECC capability in the chipset or BIOS. Check the manufacturer documentation for the maximum supported capacity per slot and the total number of available slots. Ensure the platform accepts single-rank 1Rx8 modules at the rated speed.

Suits ECC-capable compact servers and workstations

This module suits administrators upgrading microservers, mobile workstations or NAS units that require error-correcting memory in a low-profile SODIMM format. It is not for standard consumer laptops or desktops that cannot enable ECC functionality. Builders needing higher densities per module or registered DIMM form factors should look at alternative server memory.

Highlights

  • ECC protection guards data integrity on critical workloads
  • 16 GB capacity expands multitasking headroom for demanding apps
  • 3200 MHz DDR4 speed accelerates data throughput
  • Single-rank 1Rx8 layout simplifies memory-controller scheduling
  • 2 V JEDEC voltage keeps power draw low

Specifications

BrandA-Tech
SeriesA-Tech DDR4 ECC SODIMM
ModelA-Tech 16GB 1Rx8 PC4-25600 ECC SODIMM
Part NumberNE-SS-0584
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

Does the module come as a single 16 GB stick or do I need to buy a second one?

The package contains one 16 GB DDR4 3200 ECC SODIMM; a second module must be purchased separately if your system needs two.

My laptop supports DDR4 ECC SODIMM at 3200 MHz — is this CL22 1.2 V 1Rx8 module the right match?

Yes, the module runs at DDR4 3200 (PC4-25600) with CL22 latency, 1.2 V JEDEC voltage and single-rank x8 organisation, matching those specifications.

What real-world difference does the ECC feature make when the stick is installed in a compatible microserver or NAS?

ECC detects and corrects single-bit memory errors on the fly, reducing silent data corruption during long-running workloads on supported microservers and NAS units.

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