2-power 2GB DDR2 800MHz DIMM - 2 GB - DDR2 (2P-45J6188)

Upgrade your aging desktop with this 2GB DDR2 800MHz DIMM module from 2-POWER. Ideal for breathing new life into older systems running Windows 7 or lightweight Linux distributions, this module is perfect for home office PCs, point-of-sale terminals, or industrial workstations that still rely on DDR2 technology. Whether you're replacing a failed stick or adding capacity, this module delivers stable, reliable performance for everyday computing tasks.

Key specifications

• Capacity: 2 GB
• Memory type: DDR2 SDRAM
• Speed: 800 MHz (PC2-6400)
• Form factor: 240-pin DIMM
• Module type: Unbuffered
• Error checking: Non-ECC
• CAS latency: CL5
• Voltage: 1.8 V
• Rank: Dual Rank (2Rx8)
• Component for: Desktop PC
• Module configuration: 1 x 2 GB

Why choose it

This module is manufactured to strict quality standards, ensuring compatibility with a wide range of DDR2 motherboards. Its dual-rank design optimizes memory bandwidth, while the standard 1.8V operating voltage keeps power consumption in check. The 240-pin DIMM form factor fits most desktop boards, and the unbuffered, non-ECC configuration makes it a straightforward drop-in upgrade for consumer systems.

Ideal use cases

• Upgrading legacy desktops for basic office productivity
• Replacing faulty memory in older industrial PCs or kiosks
• Adding capacity to home theater PCs or NAS devices that use DDR2
• Cost-effective maintenance for refurbished computers

Good to know

DDR2 memory is not compatible with DDR3 or DDR4 slots, so verify your motherboard's specifications before purchase. This module operates at 800 MHz, which is backward compatible with slower DDR2 speeds if your system requires it. Installation is tool-free: simply align the notch and press firmly into the DIMM slot until the side clips lock into place.