Samsung 16GB DDR4 PC4-21300 2666MHz 288 Pin DIM Desktop Memory Module

Overview

The Samsung M378A2K43CB1-CTD is a 16 GB DDR4 desktop memory module designed to enhance system performance for everyday computing tasks. Operating at a data rate of 2666 MT/s with PC4-21300 bandwidth, it provides a reliable boost in multitasking capabilities while maintaining low power consumption at 1.2 volts. This module fits into standard 288-pin DDR4 DIMM slots and is well suited for office desktops, home workstations, and entry-level gaming setups that require smooth responsiveness without the complexity of error correction.

Key features

• 16 GB capacity that supports comfortable multitasking and running multiple applications simultaneously
• Data transfer speed of 2666 MT/s to keep everyday tasks responsive and efficient
• Low operating voltage of 1.2 V to reduce power consumption and heat generation
• Dual-rank x8 organization with sixteen 1 G x 8 components for balanced performance
• CAS latency 19 that balances speed and system stability for smooth operation
• Non-ECC and unbuffered design compatible with most consumer Intel and AMD motherboards without requiring BIOS changes
• Standard 288-pin DDR4 DIMM format for easy installation in desktop systems

Key specs

• Capacity: 16 GB
• Memory type: DDR4
• Speed: PC4-21300 (2666 MT/s)
• Voltage: 1.2 V
• CAS latency: 19
• Pin count: 288-pin DIMM
• Rank: Dual-rank x8
• Component layout: Sixteen 1 G x 8
• Error correction: Non-ECC
• Buffering: Unbuffered

Compatibility and usage

This memory module is designed to work seamlessly with a wide range of consumer desktop motherboards from both Intel and AMD platforms. Its non-ECC and unbuffered design means it fits well in typical office and home environments without requiring special BIOS configurations. It is an excellent choice for users looking to upgrade their system memory to improve multitasking performance, reduce slowdowns when running multiple browser tabs or productivity software, and maintain system responsiveness during light creative work or casual gaming.