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Green circuit board with black chips 288-pin DDR5 DIMM

A-Tech

A-Tech 32GB DDR5 5600 Desktop RAM

SKU CH-TYQR-P0PK5

A 32GB DDR5 desktop module running at 5600MHz with CL40 latency and 1.10V operation

  • Total capacity32 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetSamsung Chipset
  • CAS latency40
  • Tested speed5600
  • Rated voltage1.1 V
  • 32 GB capacity lets you run heavy workloads and multitask smoothly
  • 5600 MHz DDR5 speed delivers fast data transfer for responsive performance
  • 1 V operation keeps power draw low while maintaining stability
  • 288-pin DIMM form factor fits standard desktop motherboard slots
  • CL40 latency supports quick memory access for everyday computing

Capacity and compatibility

This 32GB DDR5 module operates at 5600 MT/s with a CAS latency of 40 and runs at the standard 1.1V. It is an unbuffered non-ECC DIMM built with Samsung chipset components and fits 288-pin desktop slots.

Replaces specific Samsung parts

The module is a direct replacement for Samsung M323R4GA3DB0-CWM, M323R4GA3EB0-CWM, M323R4GA3PB0-CWM and M323R4GA3PB0-CWMOL. The upgrade is worthwhile when a system requires a single 32GB rank of 2Rx8 DDR5 memory at the rated speed.

Build integration

The green and black PCB carries no heat spreader, so it fits in tight spaces where taller modules would not. It draws power at the DDR5 baseline voltage, leaving headroom for other components on the motherboard power phases.

How it compares

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

Price $434.99
Pricier than about 82% of the 3,647 comparable items (median $90.99).
Total capacity 32 GB
Higher than about 70% of the 3,251 comparable items (median 16 GB).
CAS latency 40
Typical for this category: the median of 57 items is 40.
Price per GB $13.59 per GB
Pricier than about 82% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineCompatible Replacement for Samsung M323R4GA3DB0-CWM M323R4GA3EB0-CWM M323R4GA3PB0-CWM M323R4GA3PB0-CWMOL
Model nameA-Tech 32 GB DDR5-5600 Desktop RAM Module
Total capacity32 GB
Product colorGreen/Black
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetSamsung Chipset
Memory
CAS latency40
Tested speed5600
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Recommended forCompatible Replacement for Samsung M323R4GA3DB0-CWM M323R4GA3EB0-CWM M323R4GA3PB0-CWM M323R4GA3PB0-CWMOL

Questions about this item

Will the 288-pin DDR5 DIMM fit my motherboard's memory slots?

The module uses the standard 288-pin DDR5 DIMM form factor, so it fits any desktop motherboard with DDR5 slots.

How do I seat the module correctly, and what step do people often miss?

Align the notch with the slot key, press down firmly until both retention clips click into place, and verify the module sits evenly.

When will this 32GB stick need replacement or maintenance?

No scheduled maintenance is required; the module is built with Samsung chipset ICs and covered by a lifetime warranty for the usable life of the system.

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