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

SAMSUNG

SAMSUNG M471A1K43CB1-CTD 8 GB DDR4 2666 MHz SO-DIMM desktop RAM

SKU CH-JJXP-W2MWB

8 GB DDR4 2666 MHz SO-DIMM module with 260-pin unbuffered design for desktop memory upgrades

  • 8 GB capacity boosts multitasking responsiveness
  • DDR4 2666 MHz speed supports fast data transfer
  • 260-pin SO-DIMM fits compatible laptop slots
  • Unbuffered design keeps power draw low
  • Samsung engineering ensures reliable operation

8 GB DDR4 2666 MHz SO-DIMM

This Samsung memory module adds 8 GB of DDR4 capacity to compatible systems. It operates at 2666 MHz and uses the 260-pin SO-DIMM form factor. The unbuffered design works with DDR4-enabled chipsets for straightforward installation. Low power requirements help maintain efficiency during daily workloads.

Suited for upgrades needing a single 8 GB DDR4 stick

Buyers who want more storage should consider higher-capacity modules or multi-stick kits. Systems limited to older memory generations cannot use this DDR4 part. Builders needing ECC or registered memory must select a different specification. The 260-pin layout fits only SO-DIMM slots wired for DDR4.

260-pin SO-DIMM DDR4 interface

The module requires a motherboard with 260-pin SO-DIMM slots and a DDR4-compatible chipset. Unbuffered operation means no register or ECC logic is present on the stick. Confirm the slot count and chipset support before purchase. This single spec decides whether the part fits your build.

Highlights

  • 8 GB capacity boosts multitasking responsiveness
  • DDR4 2666 MHz speed supports fast data transfer
  • 260-pin SO-DIMM fits compatible laptop slots
  • Unbuffered design keeps power draw low
  • Samsung engineering ensures reliable operation

Specifications

No published specifications for this item yet.

Questions about this item

Does the module ship as a single 8 GB stick or do I need to buy a second one for dual-channel?

The module is a single 8 GB stick; adding a second identical stick enables dual-channel operation.

Should I choose the 2666 MHz SO-DIMM or a different speed for my laptop?

Select this 2666 MHz SO-DIMM if your laptop’s chipset and CPU officially support DDR4-2666; otherwise match the speed your system specifies.

What does the 2666 MHz rating actually deliver once the stick is installed?

The 2666 MHz rating sets the maximum data-transfer clock the memory can run at when the platform’s memory controller is configured for DDR4-2666.

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