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Green rectangular circuit board with gold edge connectors and black memory chips on both sides

A-Tech

A-Tech 16GB DDR4 2400MHz CL17 1.2V 288-Pin UDIMM Desktop RAM

SKU CH-S4VB-YG9AJ

A 16GB DDR4 desktop memory module running at 2400MHz with CL17 latency and 1.2V operation for broad AMD and Intel system compatibility

  • Total capacity16 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • Tested speed2400
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Recommended forAMD & Intel Compatible

Capacity 16GB

Speed DDR4 2400 (PC4 19200)

  • 16 GB capacity handles heavier workloads
  • 2400 MHz DDR4 speed accelerates data transfer
  • CL17 latency supports responsive operation
  • 2 V standard voltage reduces power draw
  • 288-pin UDIMM form factor fits desktop slots

16 GB DDR4 module for desktop upgrades

This 16 GB DDR4 2400 MHz UDIMM adds memory capacity to compatible desktop computers. It operates at the standard 1.2 V DDR4 voltage with a tested frequency of 2400 MHz. The module is designed for systems that accept PC4-19200 DIMM memory.

288-pin unbuffered dual-rank design

The stick uses a 288-pin DIMM form factor with a 2Rx8 dual-rank organisation. Non-ECC unbuffered construction matches mainstream consumer motherboard slots. Gold-edge contacts fit the standard DDR4 keying so the module seats firmly without adapters.

Tested reliability with US-based support

Every unit undergoes quality-assurance testing before shipment to confirm stable operation at the rated speed and latency. A lifetime warranty covers the module for as long as you own it. US-based technical support is available before, during and after installation to answer compatibility questions.

How it compares

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

Price $72.99
Cheaper than about 56% of the 3,647 comparable items (median $90.99).
Total capacity 16 GB
Typical for this category: the median of 3,251 items is 16 GB.
Price per GB $4.56 per GB
Cheaper than about 78% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineA-Tech DDR4 Desktop Memory RAM
Total capacity16 GB
Performance
Rated speedDDR4 2400 (PC4 19200)
Memory
Tested speed2400
ECC supportNo
Buffer typeUnbuffered
Power
Rated voltage1.2 V
Compatibility
Recommended forAMD & Intel Compatible

Other versions of this model

5 more in the same range

Questions about this item

What speed and bandwidth does the DDR4 2400 (PC4-19200) interface provide?

The module runs at 2400 MT/s and carries a PC4-19200 bandwidth rating.

What physical slot and clearance does the 288-pin UDIMM need?

It fits a standard desktop DDR4 DIMM slot and the 288-pin edge connector keys it to the motherboard.

How is the module installed and which step is often missed?

Align the notch with the slot key, press down firmly until both side clips click shut, then verify the capacity in BIOS.

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