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Single green DDR4 DIMM with black chips and gold contacts

A-Tech

A-Tech 8GB DDR4 3200MHz CL22 Crucial CT2K8G4DFRA32A desktop RAM

SKU CH-30CS-MT9Q1

8GB DDR4 3200MHz CL22 desktop DIMM module with 288 pins and 1.2V operation for AMD and Intel systems

  • Total capacity8 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor Brand Chips
  • CAS latencyCL22
  • Tested speed3200
  • Rated voltage1.2 V
  • 8GB capacity lets you run more apps at once
  • DDR4 3200MHz speed moves data quickly through the system
  • CL22 latency keeps response times tight
  • 2V operation reduces power draw and heat
  • 288-pin DIMM fits standard desktop motherboards

8GB DDR4 3200MHz Desktop Module

This single 8GB DDR4 module runs at 3200MHz with CL22 latency and 1.20V operation. It is built for desktop systems that accept standard 288-pin unbuffered non-ECC DIMMs. The kit is a direct replacement for Crucial CT2K8G4DFRA32A and suits everyday computing and multitasking.

Compatibility Check Before Ordering

Confirm your motherboard supports DDR4 memory and has a free 288-pin DIMM slot. Verify the maximum supported frequency and whether the board can run modules at 3200MHz or will downclock automatically. Ensure the system does not require ECC or registered memory, as this module is non-ECC unbuffered.

Thermals Noise and Power Draw

Operating at the standard DDR4 voltage of 1.20V keeps power draw low and heat output minimal during typical workloads. The module has no onboard fan, so it runs silently and relies on case airflow for cooling. No extra power connectors are needed beyond the DIMM slot itself.

How it compares

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

Price $56.99
Cheaper than about 62% of the 3,647 comparable items (median $90.99).
Total capacity 8 GB
Lower than about 60% of the 3,251 comparable items (median 16 GB).
Price per GB $7.12 per GB
Typical for this category: the median of 3,251 items is $6.75 per GB.

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Specifications

Product
Brand nameA-Tech
Total capacity8 GB
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor Brand Chips
Memory
CAS latencyCL22
Tested speed3200
ECC supportNo
Buffer typeUnbuffered
Power
Rated voltage1.2 V
Compatibility
Recommended forAMD & Intel Compatible

Questions about this item

Does the 8GB DDR4 3200MHz CL22 module ship as a single 288-pin DIMM or do I need to buy a second stick separately?

The listing shows one 8GB DDR4 3200MHz CL22 288-pin DIMM; a second identical module must be purchased separately if you want dual-channel capacity.

Should I choose the CL22 1.20V version or look for a lower-latency kit for my desktop?

This module runs at CL22 and 1.20V; lower-latency kits exist but will default to the same speed and voltage unless your board supports XMP profiles.

What does the 3200MHz PC4-25600 rating actually deliver once the stick is installed in a real machine?

At stock settings the module operates at 3200MHz with CL22 timings and 1.20V, giving standard DDR4 bandwidth without manual tuning.

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