Crucial 4GB DDR3 1600 MHz UDIMM Desktop Memory Kit (2 x 2GB)

The Crucial CT2KIT25664BA160B is a 4 GB desktop memory kit that combines two 2 GB DDR3 UDIMM modules. Designed for systems with 240-pin DDR3 slots, it offers a straightforward way to give an older or entry-level desktop the extra breathing room it needs for everyday tasks.

Each module runs at 1600 MHz with a CAS latency of 11, allowing applications to load more quickly and multitasking to feel smoother. Office suites, web browsers with many tabs, and light content-creation tools all benefit from the added bandwidth and lower wait times.

The modules operate at 1.5 V and use non-ECC architecture, which aligns with the power and stability requirements of standard consumer motherboards. Installation is as simple as powering down the PC, inserting the DIMMs into open slots, and powering back on—no setup utility or manual configuration is usually required.

Crucial tests every batch of memory to ensure reliability and long-term stability, so users can count on consistent performance whether the system runs all day in a home office or powers on only for evening entertainment. By refreshing a machine that still meets your needs in other areas, this kit can delay a full system replacement and reduce electronic waste.

• Total capacity: 4 GB provided by two 2 GB modules
• DDR3 technology running at 1600 MHz (PC3-12800)
• 240-pin UDIMM format for standard desktop motherboards
• Non-ECC design with CAS latency 11
• 1.5 V operating voltage for balanced performance and efficiency
• Plug-in installation with no additional software required