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Green 260-pin DDR4 SODIMM module with black chips

A-Tech

A-Tech 8GB DDR4 2133MHz ECC SODIMM CL15 1.2V laptop RAM

SKU CH-EY7N-522B1

8GB DDR4 2133MHz ECC SODIMM laptop memory with CL15 latency and 1.2V operation

  • Capacity8GB
  • Type260-Pin DDR4 SO-DIMM
  • SpeedDDR4 2133 (PC4 17000)
  • CAS LatencyCL15
  • Voltage1.20V
  • ECCYes
  • 8GB capacity expands multitasking headroom for demanding workloads
  • DDR4 2133MHz speed delivers responsive data throughput
  • ECC unbuffered design detects and corrects memory errors
  • CL15 latency at 1.2V balances quick access with efficiency
  • 260-pin SODIMM form factor fits compatible laptop slots

Target system and purpose

This 8GB DDR4 SO-DIMM provides ECC error correction for laptops and mobile workstations that require data integrity. It operates at 2133MHz with CL15 latency and runs at the standard 1.2V voltage. The unbuffered design fits 260-pin slots in compatible AMD and Intel platforms.

Thermals and power in use

Standard 1.2V DDR4 voltage keeps power draw low during typical workloads. The module runs without active cooling and produces no audible noise. ECC functionality adds a minimal overhead while protecting against single-bit errors in memory-intensive tasks.

What the bundle changes

No additional accessories or software are included with this memory module. The product delivers its stated capacity, speed and error-correction features directly upon installation. Compatibility should be verified against the system manufacturer's qualified vendor list before purchase.

Highlights

  • 8GB capacity expands multitasking headroom for demanding workloads
  • DDR4 2133MHz speed delivers responsive data throughput
  • ECC unbuffered design detects and corrects memory errors
  • CL15 latency at 1.2V balances quick access with efficiency
  • 260-pin SODIMM form factor fits compatible laptop slots

Specifications

BrandA-Tech
Capacity8GB
Type260-Pin DDR4 SO-DIMM
SpeedDDR4 2133 (PC4 17000)
CAS LatencyCL15
Voltage1.20V
ECCYes
Buffered/RegisteredUnbuffered
Recommend UseAMD & Intel Compatible

Questions about this item

How do I install this 260-pin DDR4 SODIMM and what step often goes wrong?

Align the notch with the slot key, insert at a slight angle, then press down firmly until both side clips click — the step people miss is not pushing hard enough to fully seat the module.

What maintenance or replacement will this ECC SODIMM need over time?

No routine maintenance is required; replacement only becomes necessary if memory errors appear or you need more than the 8 GB capacity.

What limit appears first when this CL15 1.2 V module runs sustained workloads?

The 2133 MHz speed ceiling limits throughput before voltage or latency become bottlenecks.

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