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Two bare green circuit boards with black chips no heat spreader 288 pin DDR5

A-Tech

A-Tech 32GB DDR5 5600 CL46 2 x 16GB desktop RAM

SKU CH-2SPM-AW64A

A 32GB dual-channel kit of two 16GB DDR5 5600 CL46 unbuffered DIMMs running at 1.1V for desktop upgrades

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL46
  • Tested speed5600
  • Rated voltage1.1 V

Capacity 32GB (2 x 16GB)

Speed DDR5 5600 (PC5 44800)

CAS Latency CL46

Color

  • 32 GB dual-channel kit keeps heavy workloads smooth
  • 5600 MT/s DDR5 speed cuts load times
  • CL46 latency supports snappy system response
  • 1 V operation matches DDR5 standard voltage
  • 288-pin UDIMM fits compatible desktop boards

32GB DDR5 dual-channel kit

This A-Tech kit provides 32 GB of DDR5 desktop memory in a matched pair of 16 GB modules. It is built for users who want a straightforward capacity upgrade on a platform that supports DDR5 DIMMs. The kit delivers the standard 1.1 V operating voltage and runs at the JEDEC 5600 MT/s speed grade.

CL46 latency at 5600 MT/s

The modules are rated at CAS latency 46 while operating at the tested 5600 MT/s frequency. This timing figure is the primary specification that determines whether the memory matches the motherboard's supported profile and the workload's sensitivity to latency. The PC5-44800 designation confirms the peak transfer rate associated with this speed grade.

288-pin unbuffered non-ECC DIMMs

Each stick uses the standard 288-pin DDR5 DIMM form factor and is unbuffered with non-ECC operation, making it compatible with mainstream consumer desktop boards that accept DDR5 memory. The dual-channel kit populates two slots, leaving additional slots free for future expansion if the board provides four DIMM sockets. No heat spreader is fitted, so clearance under oversized CPU coolers is maximised.

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 (2 × 16 GB)
Higher than about 70% of the 3,251 comparable items (median 16 GB).
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 lineA-Tech DDR5 Desktop Memory RAM
Total capacity32 GB (2 × 16 GB)
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL46
Tested speed5600
ECC supportNo
Buffer typeUnbuffered
Kit configurationDual Channel Kit
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Recommended forAMD & Intel Compatible

Other versions of this model

5 more in the same range

Questions about this item

Will this 32GB kit work in a desktop motherboard that has four DDR5 DIMM slots?

The kit contains two 16GB DDR5 modules. They can be installed in any two of the four slots; for dual-channel operation use the slot pair recommended by the motherboard manual.

Does the 1.1V operating voltage require any special BIOS setting or voltage-capable board?

1.1V is the standard DDR5 voltage. Any motherboard that supports DDR5-5600 will supply this voltage automatically; no manual adjustment is needed.

Are heat spreaders included on these modules, and will they fit under a large CPU cooler?

The modules have no heat spreader, so they are low-profile and will clear virtually any CPU cooler or case constraint.

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