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Green rectangular DDR4 DIMM with black chips and gold contacts

A-Tech

A-Tech 8GB DDR4 2133 PC4-17000 2Rx8 Desktop RAM

SKU CH-DPN2-WXVYK

An 8 GB DDR4 desktop module running at 2133 MHz with 1.2 V voltage and a 288-pin unbuffered design

  • Capacity8GB
  • SpeedDDR4 2133 (PC4 17000)
  • Tested Frequency2133
  • Voltage1.20V
  • ECCNo
  • Buffered/RegisteredUnbuffered
  • 8GB capacity expands multitasking headroom for demanding workloads
  • DDR4 2133MHz speed accelerates data throughput for responsive operation
  • 2V standard voltage reduces power draw and heat output
  • 288-pin DIMM form factor fits standard desktop memory slots
  • Non-ECC unbuffered design suits mainstream consumer platforms

8GB DDR4 2133 Desktop Memory Module

This 8GB DDR4 2133 module is built for desktop computers that accept standard 288-pin DIMMs. It targets users who need a straightforward capacity increase for everyday workloads and multitasking. The stick runs at the JEDEC-standard 2133 MT/s speed and 1.20V voltage.

Non-ECC Unbuffered Build With Standard Pinout

The module uses a non-ECC unbuffered design on a 288-pin DIMM form factor, matching the physical and electrical layout of common desktop slots. Installation follows the usual DIMM procedure without extra cables or brackets, so it fits directly into compatible motherboards.

Direct Replacement for Samsung M378A1G43DB0-CPB

This kit replaces the listed Samsung part numbers when a system requires an identical 8GB DDR4 2133 specification. The upgrade is worthwhile when the current configuration has less capacity or a failed stick and the platform supports DDR4 2133 operation.

Highlights

  • 8GB capacity expands multitasking headroom for demanding workloads
  • DDR4 2133MHz speed accelerates data throughput for responsive operation
  • 2V standard voltage reduces power draw and heat output
  • 288-pin DIMM form factor fits standard desktop memory slots
  • Non-ECC unbuffered design suits mainstream consumer platforms

Specifications

BrandA-Tech
Capacity8GB
SpeedDDR4 2133 (PC4 17000)
Tested Frequency2133
Voltage1.20V
ECCNo
Buffered/RegisteredUnbuffered
Recommend UseAMD & Intel Compatible

Questions about this item

What bandwidth does DDR4 2133 PC4-17000 actually deliver?

The module runs at 2133 MT/s, giving a peak transfer rate of PC4-17000. Real-world throughput will be lower due to latency and controller overhead.

Will this 288-pin DIMM fit my motherboard slots?

It uses the standard 288-pin DDR4 DIMM form factor, so it fits any desktop board with DDR4 slots. Verify your board supports DDR4 before buying.

How do I install the stick and what step do people miss?

Align the notch with the slot key, press down firmly until both retention clips click shut. The step often missed is checking the motherboard manual for the correct slot population order.

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