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Green rectangular DDR4 DIMM with black chips and gold contacts

SAMSUNG

SAMSUNG 8GB DDR4 2400MHz CL17 UDIMM 1Rx8 1.2V 288-Pin Desktop RAM

SKU CH-AS49-YY2M0

An 8 GB DDR4 desktop module running at 2400 MHz with CL17 latency, single-rank 1Rx8 layout and 1.2 V operation

  • Genuine Samsung DDR4 memory for reliable desktop upgrades
  • Single 8 GB module at 2400 MHz CL17 boosts responsiveness
  • Low 1.2 V JEDEC standard voltage cuts power draw
  • 288-pin UDIMM fits standard desktop DIMM slots
  • Single-rank 1Rx8 layout simplifies memory configuration

Genuine Samsung DDR4 module

This 8 GB UDIMM runs at 2400 MHz with CL17 latency and 1.2 V JEDEC voltage. It is a single-rank 1Rx8 stick built on 288-pin DIMM form factor for desktop platforms. Non-ECC unbuffered design suits standard consumer boards. Equivalent to Samsung part numbers M378A1K43CB2-CRC or M378A1K43BB2-CRC in specification and performance.

Build integration

Adds 8 GB of system memory to a compatible DDR4 desktop motherboard with a free 288-pin slot. Single-rank layout leaves additional slots open for future expansion. Operates at standard 1.2 V without requiring XMP profiles or manual voltage tuning. Not suitable for laptop SODIMM slots or ECC-required workstations.

Thermals and power

Low 1.2 V JEDEC voltage keeps power draw modest during typical desktop workloads. Passive operation produces no fan noise and adds minimal heat inside the case. Single module design simplifies airflow around adjacent components. Stable at rated 2400 MHz without extra cooling measures.

Highlights

  • Genuine Samsung DDR4 memory for reliable desktop upgrades
  • Single 8 GB module at 2400 MHz CL17 boosts responsiveness
  • Low 1.2 V JEDEC standard voltage cuts power draw
  • 288-pin UDIMM fits standard desktop DIMM slots
  • Single-rank 1Rx8 layout simplifies memory configuration

Specifications

No published specifications for this item yet.

Questions about this item

Will the 1.2 V operating voltage cause thermal throttling during all-day workloads?

The JEDEC-standard 1.2 V keeps power draw low, so sustained desktop use typically stays within normal thermal limits without extra cooling.

Does the single-rank 1Rx8 layout limit bandwidth on a dual-channel motherboard?

One 1Rx8 module runs single-channel; adding a second identical stick enables dual-channel throughput for higher bandwidth.

What motherboard slot is required for this 288-pin DIMM?

A desktop DDR4 288-pin DIMM slot is required; laptop SO-DIMM sockets are physically incompatible.

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