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

SAMSUNG

SAMSUNG 16GB DDR4 2400MHz DIMM M378A2K43BB1-CRC

SKU CH-987Q-X1TWH

Adds 16 GB of DDR4 memory at 2400 MHz to a desktop via a 288-pin DIMM module

  • 16GB capacity for demanding workloads
  • DDR4 2400MHz speed for responsive performance
  • PC4-19200 bandwidth for fast data transfer
  • 288-pin DIMM fits standard desktop slots
  • NON-ECC design for consumer platforms

16GB DDR4 2400MHz DIMM module

This 16GB DDR4 module runs at 2400MHz with a PC4-19200 rating. It uses a standard 288-pin DIMM form factor and is manufactured by Samsung in the United States. The single module is non-ECC and ships new.

Suits desktop memory upgrades and replacements

The module fits desktop boards that accept 288-pin DDR4 DIMMs and do not require error-correcting code memory. Builders needing ECC support, registered DIMMs, laptop SO-DIMM form factors, or capacities other than 16GB per module should look elsewhere.

Steady throughput at rated frequency

Under sustained load the module maintains its 2400MHz operating frequency and PC4-19200 bandwidth without downclocking. Non-ECC operation keeps latency consistent for typical desktop workloads, and the single-rank design avoids additional command overhead during extended sessions.

How it compares

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

Price $80.99
Pricier than about 89% of the 8,808 comparable items (median $16.99).

Specifications

No published specifications for this item yet.

Questions about this item

Does my motherboard need a 288-pin DDR4 DIMM slot for this M378A2K43BB1-CRC module?

Yes, the module is a 288-pin DDR4 DIMM, so the board must provide a matching DDR4 DIMM slot.

Can I add this 16GB NON-ECC stick alongside existing NON-ECC DDR4 memory?

Yes, it is a NON-ECC DDR4 module and will work with other NON-ECC DDR4 sticks if the motherboard supports the total capacity and speed.

How can I confirm the M378A2K43BB1-CRC is running at PC4-19200 after installation?

Check the memory speed in the BIOS or a system-information tool; it should report 2400 MHz or PC4-19200 for this module.

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