We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Green circuit board with black memory chips and gold edge connectors

SAMSUNG

SAMSUNG 4GB PC3-12800U 1600MHz DDR3 Desktop RAM M378B5173DB0-CK0

SKU CH-EJDJ-229PD

A Samsung 4 GB DDR3 desktop DIMM rated PC3-12800U at 1600 MHz with CL11 latency and 1.5 V operation

  • Adds 4 GB of DDR3 capacity for smoother multitasking
  • Runs at 1600 MHz PC3-12800 speed for responsive data access
  • Standard 240-pin desktop DIMM fits common motherboard slots
  • Operates at 1.5 V for efficient power draw
  • CAS latency 11 delivers quick command response

Capacity and Type

This is a 4GB DDR3 desktop DIMM rated at PC3-12800U 1600MHz with CAS latency 11. It operates at 1.5V and uses a 240-pin unbuffered layout suited for standard desktop motherboards. The module is organised as 1Rx8 with 512Mx64 density.

Who It Suits

This module suits owners of older DDR3 platforms needing a single 4GB stick to replace a failed unit or to fill an empty slot. Buyers who want more storage or who require ECC error correction should look elsewhere because this part is non-ECC unbuffered memory.

Deciding Specification

The deciding specification is the DDR3 1600MHz PC3-12800U rating combined with 1.5V operation and 240-pin form factor. Your motherboard must support DDR3 at this speed and voltage for the module to function correctly.

Highlights

  • Adds 4 GB of DDR3 capacity for smoother multitasking
  • Runs at 1600 MHz PC3-12800 speed for responsive data access
  • Standard 240-pin desktop DIMM fits common motherboard slots
  • Operates at 1.5 V for efficient power draw
  • CAS latency 11 delivers quick command response

Specifications

No published specifications for this item yet.

Questions about this item

How can I confirm the module is running at 1600 MHz after installation?

Check the memory speed reported in your BIOS or UEFI setup screen; it should show 1600 MHz or PC3-12800 for this DDR3 DIMM.

What comes in the box and is anything else required?

The package contains one 4 GB DDR3 unbuffered DIMM; no cables, brackets or additional parts are included or required for installation.

Which capacity should I choose for a typical desktop upgrade?

This listing is for a single 4 GB module; add a second identical stick if your motherboard supports dual-channel operation.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.