2-power 2P-NY687 - 4 GB - 1 x 4 GB - DDR2 - 800 MHz

Older desktop systems often struggle with sluggish performance due to insufficient memory, making everyday tasks frustratingly slow. The 2-POWER 2P-NY687 memory module directly addresses this by adding 4GB of DDR2 capacity, breathing new life into aging hardware. This single 240-pin DIMM runs at 800 MHz with a PC2-6400 specification, ensuring reliable compatibility with a wide range of desktop motherboards from the DDR2 era. Whether you're upgrading an office PC or restoring a legacy machine, this module delivers the headroom needed for smoother multitasking and more responsive applications.

Who is it for

This module is ideal for IT technicians, system builders, and home users who maintain or refurbish desktop computers that use DDR2 memory. It suits environments where cost-effective upgrades are preferred over full system replacement, such as small businesses, educational institutions, or hobbyists working with older hardware.

Main features

• 4GB total capacity in a single module, maximizing memory per slot.
• DDR2 SDRAM technology with 800 MHz speed (PC2-6400).
• 240-pin DIMM form factor for desktop motherboards.
• Non-ECC, unbuffered design for standard consumer and business desktops.
• Dual-rank (2Rx8) organization for stable performance.
• Operates at 1.8V, meeting JEDEC standards for DDR2.
• CAS latency of CL5 for balanced responsiveness.

Specifications

• Brand: 2-POWER
• Model: 2P-NY687
• Memory type: DDR2 SDRAM
• Total capacity: 4 GB
• Module quantity: 1
• Module size: 4 GB
• Memory speed: 800 MHz
• Memory specification: PC2-6400
• Form factor: 240-pin DIMM
• Error checking: Non-ECC
• Buffering type: Unbuffered
• CAS latency: CL5
• Voltage: 1.8 V
• Application: Desktop PC
• Rank: Dual Rank (2Rx8)
• Configuration: 1 x 4 GB

Tips

Before purchasing, verify that your motherboard supports 4GB DDR2 modules, as some older chipsets may have limitations. Install the module in the appropriate slot, ensuring the notch aligns correctly, and power off the system completely before handling. For optimal performance, consider pairing with an identical module if your board supports dual-channel memory.