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Green circuit board with black memory chips and gold edge connectors

A-Tech

A-Tech 4GB DDR4 3200 CL22 Desktop RAM for Kingston KVR32N22S6/4

SKU CH-JAA8-3ZQRX

A 4 GB DDR4 3200 CL22 desktop DIMM built with major-brand chips at 1.2 V for AMD and Intel systems

  • Capacity4GB
  • SpeedDDR4 3200 (PC4 25600)
  • Tested Frequency3200
  • CAS LatencyCL22
  • Voltage1.20V
  • ECCNo
  • 4GB DDR4 3200 MHz boosts desktop responsiveness
  • CL22 latency at 1.20 V standard voltage
  • 288-pin DIMM fits compatible AMD and Intel systems
  • Unbuffered non-ECC design for straightforward installation
  • Rigorously tested with major-brand chips for dependable operation

4GB DDR4 3200 Desktop Module

This 4GB DDR4 3200 desktop module is a direct replacement for Kingston KVR32N22S6/4. It fits standard 288-pin DIMM slots and runs at the JEDEC 1.20V voltage. The unbuffered, non-ECC design suits everyday office PCs and budget home builds that need a simple capacity boost.

Capacity and headroom at CL22

The single 4GB stick handles web browsing, document editing and light multitasking without paging to disk. Heavier workloads such as modern gaming, video editing or large spreadsheet calculations will exceed the available memory and force the system to swap. Adding a second identical module doubles capacity and enables dual-channel bandwidth for those scenarios.

Upgrade path from 2GB or empty slots

Replacing a 2GB DDR4 module with this 4GB unit yields an immediate gain in usable memory for the same voltage and latency. The jump is worth it when the motherboard has free 288-pin slots or when the existing stick is the limiting factor in everyday responsiveness. Verify the board’s maximum supported frequency and slot population rules before ordering.

Highlights

  • 4GB DDR4 3200 MHz boosts desktop responsiveness
  • CL22 latency at 1.20 V standard voltage
  • 288-pin DIMM fits compatible AMD and Intel systems
  • Unbuffered non-ECC design for straightforward installation
  • Rigorously tested with major-brand chips for dependable operation

Specifications

BrandA-Tech
Capacity4GB
SpeedDDR4 3200 (PC4 25600)
Tested Frequency3200
CAS LatencyCL22
Voltage1.20V
ECCNo
Buffered/RegisteredUnbuffered
ChipsetMajor Brand Chips
FeaturesMajor Brand Chipset
Recommend UseAMD & Intel Compatible

Questions about this item

Will the 3200 MHz CL22 1.2 V DIMM down-clock to match slower DDR4 modules I keep?

The module is rated for DDR4 3200 at CL22 and 1.2 V; when installed with slower DDR4 sticks the system will run all modules at the lowest common speed and latency.

How can I confirm the stick is running at 3200 MHz CL22 after installation?

Open Task Manager’s Performance tab or CPU-Z and check that the memory frequency reads 3200 MHz with timings showing 22-22-22.

Does the 288-pin DIMM come alone or with extra parts?

The box contains the single 4 GB DDR4 3200 CL22 288-pin UDIMM only; no cables, brackets or tools are included.

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