2-power 2P-S26391-F681-L400 - 4 GB - 1 x 4 GB - DDR2 - 800 MHz

Upgrade the memory in your desktop PC with the 2-POWER 2P-S26391-F681-L400 module. This single 4 GB DDR2 DIMM operates at 800 MHz, providing a reliable boost for everyday computing tasks in home or office environments.

Key specifications

• Memory type: DDR2 SDRAM
• Capacity: 4 GB (1 x 4 GB)
• Speed: 800 MHz (PC2-6400)
• Form factor: 240-pin DIMM
• Error correction: Non-ECC
• Buffering: Unbuffered
• Voltage: 1.8 V
• Application: Desktop PC

Why choose it

This module is a straightforward upgrade for systems that support DDR2 memory. It delivers stable performance for multitasking, web browsing, and office applications, and its standard specifications ensure compatibility with a wide range of desktop motherboards.

Ideal use cases

• Upgrading older desktop computers to improve responsiveness
• Replacing faulty memory in legacy systems
• Building or maintaining budget-friendly office PCs

Good to know

The module is unbuffered and non-ECC, which is typical for consumer desktop memory. It runs at the standard DDR2 voltage of 1.8 V and does not include a heat spreader, making it suitable for systems with limited clearance. Always verify your motherboard's memory specifications before installation.