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Green rectangular DDR4 DIMM module with black chips and gold contacts

A-Tech

A-Tech 4GB DDR4 2400 CL17 Desktop RAM

SKU CH-NGXM-RG9JG

A 4 GB DDR4 2400 desktop DIMM with CL17 timing and 1.2 V operation for AMD and Intel systems

  • Total capacity4 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chips
  • CAS latencyCL17
  • Tested speed2400
  • Rated voltage1.2 V
  • 4GB capacity adds headroom for everyday multitasking
  • DDR4 2400 speed keeps data flowing at PC4-19200 rates
  • CL17 latency reduces wait cycles for snappier response
  • 20V standard voltage lowers power draw and heat
  • 288-pin unbuffered DIMM fits mainstream desktop slots

A-Tech 4GB DDR4 2400 Desktop Memory

This module provides a 4GB DDR4 2400 upgrade for desktop systems. It uses unbuffered non-ECC DIMMs with a standard 1.20V operating voltage. The kit is designed as a compatible replacement for several Kingston part numbers including KCP424NS6/4 and KVR24N17S6/4.

Thermals noise and power draw

Operating at the standard DDR4 voltage of 1.20V keeps power consumption low during typical desktop workloads. The unbuffered design produces no additional fan noise beyond normal system airflow. Heat output remains minimal under standard 2400MHz operation.

CL17 CAS latency

The memory runs at a tested frequency of 2400MHz with a CAS latency of CL17. This timing figure determines how quickly the module responds to read requests. Verify that your motherboard supports DDR4 2400 CL17 before purchasing.

How it compares

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

Price $27.99
Cheaper than about 80% of the 3,647 comparable items (median $90.99).
Total capacity 4 GB
Lower than about 80% of the 3,251 comparable items (median 16 GB).
Price per GB $7.00 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 capacity4 GB
Performance
Rated speedDDR4 2400 (PC4 19200)
Processor
ChipsetMajor Brand Chips
Memory
CAS latencyCL17
Tested speed2400
ECC supportNo
Buffer typeUnbuffered
Power
Rated voltage1.2 V
Compatibility
Recommended forAMD & Intel Compatible

Questions about this item

How do I install this 288-pin DDR4 DIMM and what step is often missed?

Align the notch on the module with the key in the motherboard slot, press down firmly until both side clips click into place, and ensure the module is fully seated; the step often missed is verifying both clips have locked.

What maintenance or replacement will this 4GB DDR4 2400 CL17 module need later?

No scheduled maintenance is required; keep the slot and contacts dust-free, and replace the module only if memory errors appear or capacity becomes insufficient.

What limit appears first during sustained use of this 1.20V DDR4 2400 memory?

The 4GB capacity is typically the first bottleneck under sustained multi-tasking, causing the system to swap to slower storage before thermal or voltage limits are reached.

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