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Green PCB desktop memory module, black chips, no heat spreader

A-Tech

A-Tech 32GB DDR5 5600 Desktop RAM Hynix HMCG88AGBUA081N 2Rx8

SKU CH-V22A-M6MY2

A 32 GB DDR5 desktop module running at 5600 MHz with CL40 latency and 1.1 V operation

  • Total capacity32 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor Brand DRAM IC Chips
  • CAS latency40
  • Tested speed5600
  • Rated voltage1.1 V
  • 32 GB capacity lets you run heavier workloads and multitask smoothly
  • DDR5 5600 speed delivers fast data throughput for responsive performance
  • 2Rx8 dual-rank organisation increases memory density per module
  • 1 V standard voltage keeps power draw low while maintaining stability
  • 288-pin DIMM form factor fits standard desktop DDR5 slots

Capacity and Speed

This is a single 32GB DDR5 5600 desktop memory module rated at PC5-44800 with a CAS latency of 40 and a standard 1.10V operating voltage. It uses unbuffered non-ECC architecture in a 2Rx8 rank configuration built with major-brand DRAM ICs.

Compatibility Check

Verify that your motherboard supports DDR5 DIMMs at 5600 MT/s and accepts 288-pin unbuffered non-ECC modules. Consult the system manual for correct slot population rules and any BIOS updates required for 32GB single-rank densities.

Build Integration

The module fits a standard 288-pin DDR5 slot and draws 1.10V without a heat spreader, leaving clearance for most CPU coolers. Adding this 32GB stick increases total memory capacity for heavier multitasking and larger workloads while the green and black PCB matches typical board aesthetics.

How it compares

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

Price $412.99
Pricier than about 81% 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 $12.91 per GB
Pricier than about 80% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineCompatible Replacement for Hynix HMCG88AGBUA081N
Model nameA-Tech 32 GB DDR5-5600 Desktop RAM Module
Total capacity32 GB
Product colorGreen/Black
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor Brand DRAM IC Chips
Memory
CAS latency40
Tested speed5600
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Recommended forCompatible Replacement for Hynix HMCG88AGBUA081N

Questions about this item

What comes with the 32GB DDR5 5600 module and do I need any extra parts?

The package contains one 32GB DDR5 5600 DIMM (288-pin) with no heat spreader. No additional components are required for installation in a compatible desktop motherboard.

Should I choose the 2Rx8 5600 CL40 version or look for a different speed or latency?

This module runs at 5600 MT/s with CL40 latency at 1.10V. Select it when your system specifies DDR5 5600; other speeds or latencies will not match the Hynix HMCG88AGBUA081N replacement target.

What does the 5600 MT/s rating mean once the stick is installed in my PC?

The memory operates at 5600 MT/s (PC5-44800) with CL40 timing at the standard 1.10V DDR5 voltage, delivering the rated bandwidth and latency when the motherboard enables the default DDR5 5600 profile.

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