2-power 1GB PC2700 333MHz SODIMM - 1 GB - DDR (2P-31P9835)

Where many memory upgrades simply add capacity, this 2-POWER module brings a rare combination of low-latency DDR1 performance and laptop-specific SODIMM design to older notebooks that still rely on PC2700 architecture. It is a single-rank, unbuffered 1GB stick that runs at an effective 333MHz, giving your system the headroom it needs for smoother multitasking and more responsive everyday computing.

Highlights

• 1GB DDR SDRAM in a compact 200-pin SODIMM form factor
• PC2700 speed grade with 333MHz effective clock and 2.7GB/s bandwidth
• CL2.5 latency and 2.5V operating voltage for stable, efficient power draw
• Non-ECC, unbuffered design compatible with a wide range of laptops
• Single-rank (1Rx8) configuration for broad chipset compatibility

In daily use

Installing this module is a straightforward way to extend the useful life of an aging laptop. It is particularly well suited to systems from the early 2000s that require DDR1 SODIMMs, such as many Pentium 4-M, Pentium M, and early Athlon 64 mobile platforms. With 1GB of memory, you can run a lightweight Linux distribution, an older Windows version, or a modern 32-bit OS with enough room for basic productivity, web browsing, and media playback. The 333MHz data rate ensures that memory bandwidth does not become a bottleneck, while the 2.5V voltage keeps power consumption and heat generation in check—important for battery-powered devices.

Full specifications

• Brand: 2-POWER
• Model: 2P-31P9835
• MPN: 2P-31P9835
• Capacity: 1GB
• Memory type: DDR SDRAM
• Form factor: 200-pin SODIMM
• Speed: PC2700 (333MHz effective, 166.5MHz actual)
• Data transfer rate: 333 MT/s
• Bandwidth: 2.7GB/s
• Voltage: 2.5V
• CAS latency: CL2.5
• Error correction: Non-ECC
• Buffering: Unbuffered
• Module rank: Single rank (1Rx8)
• Application: Laptop / Notebook
• Generation: DDR1

Final note

For technicians and enthusiasts maintaining legacy laptops, this 2-POWER SODIMM offers a dependable upgrade path without the inflated cost of rare original modules. Its conservative specifications and standard JEDEC compliance make it a safe choice for older hardware.