Samsung 2GB DDR3 SO-DIMM 204pin PC3-12800S 1600MHz Memory Module

The Samsung M471B5773CHS-CK0 is a SO-DIMM module that delivers 2GB of DDR3 memory running at 1600 MHz for notebooks and compact desktop systems. Built to the PC3-12800S standard, it uses a 204-pin interface and draws the typical 1.5 volts required by most DDR3 laptops.

Adding this module is one of the simplest ways to revive an older computer. With more physical memory, the operating system leaves the hard drive or SSD for storage rather than temporary paging, so everyday activities such as browsing with many tabs, editing documents, streaming video, or light photo work feel faster and more responsive.

Installation is straightforward. Shut down the machine, remove power, open the memory access door, slide the module into the slot at a slight angle, and press down until the retaining clips snap. On the next boot the system recognizes the extra capacity automatically, so no BIOS tweaks are needed.

This upgrade suits students stretching the life of a study laptop, professionals who travel with a trusted workhorse, and hobbyists assembling small form factor PCs that still rely on DDR3. Samsung’s long history in memory manufacturing gives added confidence in stability and longevity.

Highlights:

• 2GB capacity enhances multitasking and general performance
• DDR3 memory built to the PC3-12800S specification
• 1600 MHz data rate offers better bandwidth than earlier 1066 or 1333 MHz modules
• 204-pin SO-DIMM format fits standard laptop and compact desktop slots
• Operates at the industry standard 1.5 volt level for broad compatibility