This article covers サムソン Samsung 4GB DDR3-1600.

Overview

The Samsung 4GB DDR3-1600 (PC3-12800) SODIMM is a standard notebook memory module designed for laptops with DDR3 slots. With a 204-pin form factor and 1.5V operating voltage, it offers a reliable upgrade path for older laptops running slow due to insufficient RAM. The 4GB capacity is suitable for basic tasks like web browsing, office documents, and media playback. Positioned as an entry-level memory upgrade, this Samsung module is ideal for extending the life of existing DDR3-based notebooks rather than building a new system. It remains widely available through major retailers at a very affordable price point.

Compatibility Guide

This memory uses a 204-pin SODIMM form factor and operates at DDR3-1600 (PC3-12800) speeds. It is compatible with DOS/V notebooks and most laptops that support DDR3 SO-DIMMs. However, systems that only accept DDR3L (1.35V) modules will not work with this 1.5V module. Always check your laptop's specifications before purchase.

Product Info

Released around 2012, this memory module is still readily available through and other online retailers. Pricing typically ranges from ¥2,000 to ¥2,500, making it one of the most economical ways to boost an older laptop's performance. As a Samsung OEM part, it offers solid reliability and compatibility assurance for compatible systems.

Best Use Cases

Users with DDR3 laptops running out of memory (e.g., 2GB or 4GB systems struggling with modern OS). Upgrading to 4GB can significantly improve responsiveness. Budget-conscious users who want to delay buying a new laptop. A simple RAM upgrade can give an older machine a second wind. * Those who prefer original Samsung memory modules for their proven track record and compatibility.

Things to Consider

First, verify that your laptop supports DDR3 SO-DIMMs and accepts 1.5V modules. Many ultrabooks and thin laptops require 1.35V DDR3L. Also check the maximum supported RAM capacity; some older laptops are limited to 4GB total, making a 4GB module the maximum possible upgrade. The 4GB capacity may still feel limited for multitasking with modern applications; consider whether 8GB or more is a better fit. Finally, be cautious of counterfeit or used modules; purchase from trusted sellers.