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Green rectangular DDR4 DIMM module with black chips and gold edge connectors

A-Tech

A-Tech 8GB DDR4 2400MHz PC4-19200 DIMM Desktop RAM

SKU CH-WK55-ZH374

An 8 GB DDR4 2400 MHz desktop DIMM rated at PC4-19200 with 1.2 V operation

  • Capacity8GB
  • SpeedDDR4 2400 (PC4 19200)
  • Tested Frequency2400
  • Voltage1.20V
  • ECCNo
  • Buffered/RegisteredUnbuffered
  • Boosts multitasking with 8 GB DDR4 capacity
  • Runs at 2400 MHz for faster data throughput
  • Operates at 1.20 V for lower power draw
  • Unbuffered 288-pin DIMM fits standard desktop slots
  • Tested replacement for Micron MTA16ATF1G64AZ-2G3 and related part numbers

8GB DDR4 2400MHz DIMM Upgrade

This A-Tech module delivers 8GB of DDR4 memory at 2400MHz (PC4-19200) in a 288-pin DIMM form factor. It runs at the standard 1.2V and uses unbuffered, non-ECC architecture. The stick is designed as a direct replacement for several Micron part numbers and is tested for compatibility with both AMD and Intel desktop platforms.

Suits standard desktop owners.

The module suits owners of mainstream desktop PCs who want a straightforward capacity increase for everyday multitasking. It will not meet the needs of builders who require error-correcting code memory for data integrity or registered modules for server and workstation motherboards that demand buffered DIMMs.

2400MHz DDR4 speed rating

The single specification that decides fitment is the 2400MHz DDR4 rating. Your motherboard must accept DDR4 DIMMs at this frequency; if it only supports a different DDR generation or a lower maximum speed, the module will not operate as intended.

Highlights

  • Boosts multitasking with 8 GB DDR4 capacity
  • Runs at 2400 MHz for faster data throughput
  • Operates at 1.20 V for lower power draw
  • Unbuffered 288-pin DIMM fits standard desktop slots
  • Tested replacement for Micron MTA16ATF1G64AZ-2G3 and related part numbers

Specifications

BrandA-Tech
Capacity8GB
SpeedDDR4 2400 (PC4 19200)
Tested Frequency2400
Voltage1.20V
ECCNo
Buffered/RegisteredUnbuffered
Recommend UseAMD & Intel Compatible

Questions about this item

Should I pick the 8GB single module or look for a different capacity?

This listing is a single 8GB DDR4 2400MHz DIMM. If your board has free slots you can add one module; if you need more total memory you would buy additional 8GB sticks to match.

What does the 2400MHz speed rating mean for everyday use?

The module operates at 2400 MT/s, the standard DDR4 2400 data rate. Your system will run it at that speed or at the highest speed the memory controller supports.

The spec says PC4-19200 — what does that cap in practice?

PC4-19200 is the peak bandwidth designation for DDR4 2400. The memory controller and motherboard determine the actual throughput you see.

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