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

SAMSUNG

SAMSUNG M378A1K43CB2-CRC_UA 8GB DDR4 2400MHz 288-Pin DIMM accessory

SKU CH-A2P5-R6V34 MPN M378A1K43CB2-CRC_UA

Adds 8 GB of DDR4 desktop memory at 2400 MHz with CL17 timing and 1.2 V operation

  • 8 GB capacity for smoother multitasking
  • DDR4 at 2400 MHz for responsive desktop performance
  • CL17 latency for quick data access
  • 2 V operation reduces power draw
  • 288-pin DIMM fits standard desktop slots

8GB DDR4 2400MHz DIMM for desktop upgrades

This Samsung module delivers eight gigabytes of DDR4 memory at 2400MHz with a CL17 latency. It uses a 288-pin unbuffered DIMM form factor and operates at 1.2V. The non-ECC design suits standard desktop motherboards that accept PC4-19200 memory.

Simple slot-in installation with part-number checks

Align the notch with the motherboard slot and press firmly until the retention clips click. The most common issue is ordering a mismatched part number, so verify the original part number against M378A1K43CB2-CRC_UA before purchase. No cables, manuals or extra accessories are included in the package.

Suits standard desktop DDR4 slots needing 8GB

This module fits builders adding or replacing a single 8GB stick in a compatible desktop board. It is not for systems that require ECC error correction, registered memory or laptop SO-DIMM form factors. Buyers needing higher capacities, different speeds or ECC support should look at other modules.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $41.99
Pricier than about 80% of the 8,808 comparable items (median $16.99).

Specifications

No published specifications for this item yet.

Questions about this item

How can I verify the module is running at 2400MHz CL17 after installation?

Open Task Manager or your BIOS and confirm the speed reads 2400MHz with CAS latency 17; the SPD will also show PC4-19200 and 1.2V.

What comes in the box and what must I source separately?

Only the 288-pin DIMM is included; no cables, manuals or brackets are supplied.

Which capacity and rank should I choose for a single-slot upgrade?

This unit is an 8GB 1Rx8 module; select it when you need one 8GB stick for a desktop DIMM slot.

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