Samsung 8GB DDR4 PC4-2133P 2Rx8 Desktop Memory Module

Overview

The Samsung M378A1G43EB1-CPB is an 8GB DDR4 desktop memory module designed to enhance your computer’s performance by increasing available RAM. Operating at 2133 MHz with a PC4-17000 bus speed, it delivers faster multitasking and smoother application responsiveness. Its dual rank 2Rx8 architecture and low 1.2-volt power consumption make it an efficient upgrade for everyday computing needs.

Key features

• 8GB capacity that supports running multiple applications and browser tabs without slowdowns
• 2133 MHz speed ensures quicker data transfer for improved system responsiveness
• Dual rank 2Rx8 design enhances memory bandwidth and reliability under load
• Low voltage operation at 1.2 volts reduces heat output and power consumption
• CL15 latency with a 0.93 nanosecond cycle time provides stable and consistent timing
• Non-ECC and unbuffered format compatible with most consumer and small business desktops
• 288-pin form factor allows easy installation into standard DDR4 DIMM slots

Key specs

• Memory type: DDR4 SDRAM
• Capacity: 8 GB
• Speed: 2133 MHz (PC4-17000)
• Architecture: Dual rank 2Rx8
• Voltage: 1.2 V
• Latency: CL15
• Cycle time: 0.93 nanoseconds
• Pin count: 288 pins
• ECC: No (non-ECC)
• Buffered: No (unbuffered)

Compatibility and installation

This memory module fits any motherboard that supports DDR4 288-pin DIMM slots, making it a versatile choice for upgrading a wide range of desktop systems. Installation is straightforward: simply insert the module into an available DIMM slot and power on your computer. The BIOS will automatically detect the new memory without requiring manual configuration, allowing you to quickly benefit from increased RAM capacity.

Ideal uses and environments

The Samsung 8GB DDR4 module is well suited for home users who need to keep many browser tabs and applications open simultaneously, office professionals working with large files and spreadsheets, and gamers seeking to reduce stutter during gameplay. IT managers can also use this module to extend the life of existing desktops by providing a cost-effective performance boost without replacing the entire system.