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Green printed circuit board with black memory chips and gold edge connectors

SAMSUNG

SAMSUNG M378A1K43EB2 8GB DDR4 3200MHz CL22 288-Pin DIMM accessory

SKU CH-J8X6-H6XW9 MPN M378A1K43EB2

8GB DDR4 desktop DIMM with 288-pin CL22 timing and M378A1K43EB2-CWE part number

  • 8GB capacity for everyday multitasking
  • DDR4 3200MHz speed for responsive performance
  • CL22 latency for stable operation
  • 2V low voltage for efficient power use
  • 288-pin DIMM fits standard desktop slots

Samsung DDR4 8GB DIMM

This Samsung DDR4 module provides 8GB of desktop memory at 3200MHz with a CL22 latency. It uses a standard 288-pin DIMM form factor and operates at 1.2V. The single-rank 1Rx8 design fits typical consumer motherboards that support DDR4.

Simple DIMM installation

Installation requires aligning the notch on the module with the motherboard slot key and pressing firmly until the retention clips click. The 288-pin layout follows the DDR4 standard, so no special tools are needed. Problems usually arise when the slot is dusty or the module is not fully seated, causing the system to fail POST.

Suits DDR4 desktop upgrades

This module suits builders adding or replacing memory in a desktop that accepts non-ECC DDR4 DIMMs at 3200MHz. It is not for laptops or small-form-factor systems that require SO-DIMMs. Buyers needing ECC error correction or capacities beyond 8GB should look at other modules.

Highlights

  • 8GB capacity for everyday multitasking
  • DDR4 3200MHz speed for responsive performance
  • CL22 latency for stable operation
  • 2V low voltage for efficient power use
  • 288-pin DIMM fits standard desktop slots

Specifications

No published specifications for this item yet.

Questions about this item

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

Check the memory speed and CAS latency in your BIOS or a system utility such as CPU-Z; they should show 3200 MHz and CL22 at 1.2 V.

What comes in the box and do I need any extra parts to install this DIMM?

Only the 288-pin DDR4 DIMM is supplied; no cables or manuals are included. A compatible desktop motherboard with a free DDR4 slot is all that is required.

Should I choose the 1Rx8 single-rank version or look for a dual-rank alternative?

This module is single-rank 1Rx8, which works well for most consumer desktops; select it if your board supports single-rank 8 GB DDR4 DIMMs.

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