2-power 1GB PC2700 333MHz SODIMM - 1 GB - DDR (2P-A0743544)

Upgrade an aging laptop with this 1GB DDR SODIMM module. A technician slots it into an older notebook to restore smooth multitasking for office documents and web browsing. The module runs at 333MHz with a PC2700 rating, delivering 2.7GB/s bandwidth for reliable everyday computing.

Key specifications

• Memory type: DDR SDRAM (DDR1)
• Capacity: 1 GB
• Form factor: 200-pin SODIMM
• Speed: PC2700, 333 MHz
• Data transfer rate: 2.7 GB/s
• Error checking: Non-ECC
• Buffering: Unbuffered
• CAS latency: CL 2.5
• Voltage: 2.5 V
• Module configuration: 128M x 64
• Module rank: Single rank
• Application: Notebook / Laptop

Why choose it

This module is a cost-effective way to extend the life of older laptops that rely on DDR memory. Its standard JEDEC compliance ensures compatibility with a wide range of notebooks from the early 2000s. The single-rank design reduces electrical load, improving stability in systems with limited memory slots.

Ideal use cases

• Upgrading legacy laptops for basic office tasks
• Replacing failed memory in older notebooks
• Adding capacity for lightweight Linux or Windows XP/7 systems
• Refurbishing used laptops for resale or donation

Good to know

The module operates at 2.5V, the standard for DDR1, and does not include a heat spreader, as heat output is minimal. It is unbuffered and non-ECC, matching the requirements of most consumer laptops. Always verify your laptop's maximum supported memory and slot type before installation.