2-power 2P-CT4G3S1339M - 4 GB - 1 x 4 GB - DDR3 - 1333 MHz

Upgrade your laptop's performance with this 4GB DDR3-1333 SO-DIMM memory module, delivering a single 4GB stick of reliable system memory. Operating at 1333 MHz with a PC3-10600 rating and CL9 latency, it ensures smooth multitasking and responsive application handling for everyday computing. The 204-pin unbuffered, non-ECC design is compatible with a wide range of notebooks, making it an ideal choice for boosting capacity and extending the life of older laptops.

Advantages

This module provides a cost-effective way to increase system memory, reducing slowdowns when running multiple programs, browsing with many tabs, or working with moderate-sized files. Its standard 1.5V voltage aligns with DDR3 specifications, ensuring stable operation and broad compatibility with existing hardware. Installation is straightforward for most laptops with accessible memory slots, and the single-module configuration allows for easy future expansion if a second slot is available.

Suitable for

• Users seeking to upgrade from 2GB or replace a faulty 4GB module in a laptop.
• Professionals who run office suites, web browsers, and lightweight creative tools simultaneously.
• Students and home users who need reliable performance for online classes, streaming, and document editing.
• IT administrators maintaining fleets of older business notebooks that support DDR3 SO-DIMM memory.

Key specifications

• Capacity: 4 GB (1 x 4 GB module)
• Memory type: DDR3 SDRAM
• Speed: 1333 MHz (PC3-10600)
• CAS latency: CL9
• Voltage: 1.5 V
• Form factor: 204-pin SO-DIMM
• Features: Unbuffered, non-ECC
• Compatibility: Notebook / Laptop

Recommendations

Before purchasing, verify that your laptop supports DDR3 SO-DIMM modules at 1333 MHz and has an available memory slot. For optimal performance, pair this module with an identical stick if your system supports dual-channel memory. Handle the module by its edges to avoid static damage, and consult your device manual for installation instructions. This memory is an excellent choice for breathing new life into aging laptops without the cost of a full system replacement.