Crucial DDR2 Laptop RAM 2GB 4GB 667MHz 800MHz SODIMM

Upgrade your laptop’s memory with Crucial DDR2 SODIMM RAM modules, available in 2GB and 4GB (2x2GB) kits. Designed for notebooks, these non-ECC, unbuffered modules operate at low 1.8V voltage and come in speeds of 667MHz (PC2-5300) and 800MHz (PC2-6400) to match your system’s requirements. Manufactured with no high-concern chemicals, these modules ensure safety and reliability.

• Compatibility: Laptops and notebooks with 200-pin SODIMM slots
• Capacities: 2GB single or 4GB kit (2x2GB)
• Speeds: 667MHz and 800MHz DDR2 memory frequencies
• Voltage: Low power consumption at 1.8V
• Operating Temperature: 0°C to 85°C for stable performance
• Non-ECC Unbuffered: Ideal for standard laptop usage

Note: Diagnostic tools like CPU-Z report half the actual DDR2 frequency due to the double data rate technology. For example, 800MHz DDR2 modules will appear as 400MHz in software but run at the correct speed.

Each package includes either 1 or 2 DDR2 SODIMM RAM modules, ready to boost your notebook’s performance. Made in Mainland China under the Crucial brand, these memory modules are dependable upgrades for compatible laptops.