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

A-Tech

A-Tech 16GB DDR5 5600 ECC SODIMM CL46 1.1V 1Rx8 laptop RAM

SKU CH-50NC-ZDWHR

16 GB DDR5-5600 ECC SODIMM with CL46 latency and 1.1 V operation for error-correcting laptop memory upgrades

  • Total capacity16 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeUnbuffered
  • Recommended forAMD & Intel Compatible

Capacity 16GB

  • ECC protection catches single-bit errors with built-in error-correcting technology
  • 5600 MHz DDR5 speed delivers PC5-44800 bandwidth for faster data transfer
  • Single-rank 1Rx8 layout keeps signal integrity clean on 262-pin SODIMM
  • Standard 1.1 V DDR5 voltage reduces power draw in mobile workstations
  • Major-brand DRAM ICs tested for reliable operation in microservers and NAS

Capacity and Compatibility

This 16 GB DDR5 SODIMM delivers ECC error correction for mobile workstations, microservers and NAS platforms that require 262-pin unbuffered modules. It targets professionals who need data integrity in compact systems rather than standard consumer laptops.

Sustained Workload Behaviour

The CL46 latency and 1.1 V operation keep power draw steady during extended multitasking or background services. Single-rank 1Rx8 organisation avoids the command-bus contention that can throttle dual-rank sticks under continuous load.

Decisive Specification

ECC unbuffered support is the gatekeeper; the module will not function in platforms that lack explicit ECC SODIMM capability. Verify your system documentation before purchase.

How it compares

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

Price $299.99
Pricier than about 85% of the 2,079 comparable items (median $70.99).
Total capacity 16 GB
Typical for this category: the median of 1,886 items is 16 GB.
Price per GB $18.75 per GB
Pricier than about 90% of the 1,886 comparable items (median $5.94 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineA-Tech DDR5 ECC SODIMM Memory RAM
Model nameA-Tech 16 GB 1Rx8 PC5-5600B-T ECC SODIMM RAM Module
Part numberNE-SS-1667
Total capacity16 GB
Product type262-Pin DDR5 SO-DIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Memory
CAS latencyCL46
ECC supportYes
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Recommended forAMD & Intel Compatible
More details
VariantMajor Brand DRAM IC Chips

Other versions of this model

5 more in the same range

Questions about this item

Does the 1.1V DDR5 module run hot or draw extra power when left running all day?

The module operates at the standard 1.10V DDR5 voltage and has no heat spreader, so thermal output stays within normal DDR5 limits for continuous use.

What must my system already support for this ECC SODIMM to function?

Your laptop, microserver or NAS must accept 262-pin DDR5 ECC unbuffered SODIMMs and have a memory controller that enables ECC operation.

Will this 1Rx8 CL46 stick work alongside another DDR5 SODIMM of different rank or latency?

It can share a channel with other DDR5 SODIMMs, but the system will run all modules at the slowest common speed and latency; matching rank and timing is recommended for stability.

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