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Green rectangular DDR4 DIMM with black chips and gold contacts, no heat spreader

A-Tech

A-Tech 16GB DDR4 2400 CL17 desktop RAM

SKU CH-TJRY-08SFP

A 16 GB DDR4 2400 CL17 desktop DIMM running at 1.2 V with 288 pins for simple capacity upgrades

  • Total capacity16 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL17
  • Tested speed2400
  • Rated voltage1.2 V
  • 16 GB DDR4 module expands multitasking headroom for demanding workloads
  • CL17 latency at 2400 MHz delivers responsive desktop performance
  • 20 V standard voltage keeps power draw low and thermals manageable
  • 288-pin DIMM fits mainstream desktop motherboards without adapters
  • Tested with major-brand chipsets for dependable compatibility

16GB DDR4 2400 desktop module

This 16GB DDR4 2400 CL17 DIMM is built as a direct replacement for the Kingston HX424C15FB/16. It runs at 2400 MHz with a CAS latency of 17 and standard 1.20V operation. The unbuffered non-ECC design suits everyday desktop workloads and multitasking.

Sustained load behaviour

Rated at PC4-19200 bandwidth, the module maintains its 2400 MHz frequency under continuous use without a heat spreader. Major-brand chips and factory testing at 2400 MHz help deliver stable throughput during extended sessions. The 1.20V rating keeps power draw predictable.

Installation and common issues

The 288-pin DIMM inserts into any standard desktop DDR4 slot; no extra cables or tools are required. Verify that the motherboard supports 2400 MHz DDR4 and non-ECC unbuffered modules before fitting. Mismatched speed or voltage settings in the BIOS are the usual cause of boot failures.

How it compares

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

Price $83.99
Typical for this category: the median of 3,647 items is $90.99.
Total capacity 16 GB
Typical for this category: the median of 3,251 items is 16 GB.
Price per GB $5.25 per GB
Cheaper than about 69% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineCompatible Replacement for Kingston
Model nameHX424C15FB/16
Total capacity16 GB
Performance
Rated speedDDR4 2400 (PC4 19200)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL17
Tested speed2400
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Recommended forCompatible Replacement for Kingston HX424C15FB/16

Questions about this item

Does the 1.20V DDR4 module run hot or draw extra power when the system is on all day?

The module operates at the standard 1.20V DDR4 voltage and has no heat spreader, so it runs at normal desktop memory temperatures and power draw.

What must my motherboard provide for this 288-pin DIMM to work?

A DDR4 DIMM slot that accepts 288-pin unbuffered non-ECC modules at 2400 MHz and 1.20V.

Will this CL17 stick work alongside my existing CL15 DDR4 2400 memory?

Yes, the system will run both modules at the slower CL17 timing and 2400 MHz speed.

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