2-power 2P-A2537145 - 4 GB - 1 x 4 GB - DDR2 - 800 MHz

Upgrade your desktop's performance with this 4GB DDR2-800 memory module, delivering a substantial capacity boost for smoother multitasking and faster application loading. Operating at 800 MHz with a PC2-6400 standard, it provides reliable bandwidth for everyday computing, office productivity, and light content creation. The 240-pin DIMM form factor ensures compatibility with a wide range of desktop motherboards supporting DDR2 technology.

Advantages

This module features a dual-rank design and CL6 latency, balancing capacity with responsive data access. Non-ECC and unbuffered architecture keeps costs down while maintaining stability for consumer systems. With a standard 1.8V operating voltage, it integrates seamlessly into existing setups without requiring special power adjustments. The single 4GB stick leaves room for future expansion, allowing you to double memory later if needed.

Suitable for

• Desktop PCs running Windows 7, Windows 10, or Linux with DDR2 support
• Older workstations used for office suites, web browsing, and email
• Home theater PCs and media servers requiring moderate memory headroom
• Systems upgrading from 1GB or 2GB configurations to improve responsiveness

Key specifications

• Memory type: DDR2 SDRAM
• Capacity: 4 GB (1 x 4 GB module)
• Speed: 800 MHz (PC2-6400)
• Form factor: 240-pin DIMM
• Error checking: Non-ECC
• Buffering: Unbuffered
• CAS latency: CL6
• Voltage: 1.8 V
• Rank: Dual rank
• Application: Desktop PC

Recommendations

Before purchasing, verify that your motherboard supports DDR2 800 MHz memory and has an available DIMM slot. For optimal dual-channel performance, consider installing two identical modules. This module is an excellent choice for reviving older desktops with a cost-effective memory upgrade.