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Green printed circuit board with black memory chips on a 288-pin DDR5 DIMM

A-Tech

A-Tech 16GB DDR5-5600 CL40 1.10V Desktop RAM

SKU CH-YA5D-Y86ED

16 GB DDR5 desktop DIMM running at 5600 MT/s with CL40 latency and 1.10 V operation

  • Total capacity16 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetSamsung Chipset
  • CAS latency40
  • Tested speed5600
  • Rated voltage1.1 V
  • 16 GB capacity expands multitasking headroom
  • 5600 MHz DDR5 speed accelerates data throughput
  • CL40 latency keeps response tight
  • 10 V operation matches DDR5 standard power
  • 288-pin DIMM fits desktop memory slots

16GB DDR5-5600 Desktop Memory

This 16GB DDR5 module runs at 5600 MT/s with CL40 latency at 1.10V. It is an unbuffered, non-ECC DIMM built as a direct replacement for Samsung M323R2GA3EB0-CWM and M323R2GA3PB0-CWM parts.

288-Pin Unbuffered DIMM Build

The green and black PCB uses Samsung DRAM ICs and has no heat spreader, keeping the profile low for tight desktop slots. The standard 288-pin DDR5 keying ensures it seats only in DDR5 motherboards, and the 1Rx8 organisation works in single or dual-channel layouts.

5600 MT/s CL40 at 1.10V

Rated speed of 5600 MT/s (PC5-44800) with CAS latency 40 at the DDR5 baseline voltage of 1.10V determines whether this module matches your board's supported memory profile.

How it compares

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

Price $204.99
Pricier than about 68% of the 3,647 comparable items (median $90.99).
Total capacity 16 GB
Typical for this category: the median of 3,251 items is 16 GB.
CAS latency 40
Typical for this category: the median of 57 items is 40.
Price per GB $12.81 per GB
Pricier than about 79% 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 M323R2GA3EB0-CWM M323R2GA3PB0-CWM
Model nameA-Tech 16 GB DDR5-5600 Desktop RAM Module
Total capacity16 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 M323R2GA3EB0-CWM M323R2GA3PB0-CWM

Questions about this item

What bandwidth does the DDR5-5600 interface provide for this module?

The DDR5-5600 standard delivers up to 44800 MB/s of peak bandwidth on this 16 GB DIMM.

What physical slot and clearance does this 288-pin DIMM require?

It fits a standard DDR5 288-pin desktop slot; the green PCB has no heat spreader, so it clears most CPU coolers.

How is the module installed and what seating mistake should be avoided?

Align the notch with the slot key, press straight down until both side clips click, and verify the clips are fully locked — partial seating causes boot failure.

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