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Green 512MB desktop RAM module with black chips

Simmtec, Inc

Simmtec, Inc 512MB SDRAM MOD IBM TPDAD A30 R30 T23 X22 desktop RAM

SKU CH-SW3W-N9538

512 MB desktop SDRAM module compatible with IBM ThinkPad A30, R30, T23 and X22 systems

  • Capacity512MB
  • 512 MB capacity supports everyday desktop tasks
  • New module ensures reliable out-of-the-box operation
  • Designed for IBM ThinkPad A30, R30, T23 and X22 systems
  • Simmtec manufacturing quality backs consistent performance
  • SDRAM technology fits legacy desktop memory slots

Product identity

This is a 512MB SDRAM module built for select IBM ThinkPad desktops including the TPDAD, A30, R30, T23 and X22. It is a new component sourced from Simmtec and manufactured by SMART Modular Technologies, a specialist in custom and standard memory form factors. The part is intended for technicians upgrading or repairing these specific legacy systems.

Who it suits

It suits owners of the listed IBM models who need to restore the original memory capacity or replace a failed stick. It does not suit builders working on modern motherboards, systems requiring DDR or later memory types, or configurations that demand more than 512MB per slot. Buyers who need higher densities or different pin layouts must look elsewhere.

Deciding specification

The only specification that determines fit is the 512MB SDRAM capacity matched to the IBM TPDAD, A30, R30, T23 and X22 platform. If your service manual calls for this exact module, it will work; if it specifies a different capacity, speed or form factor, it will not.

Highlights

  • 512 MB capacity supports everyday desktop tasks
  • New module ensures reliable out-of-the-box operation
  • Designed for IBM ThinkPad A30, R30, T23 and X22 systems
  • Simmtec manufacturing quality backs consistent performance
  • SDRAM technology fits legacy desktop memory slots

Specifications

Capacity512MB

Questions about this item

How do I install this 512MB SDRAM module in my IBM ThinkPad A30, and which slot should I use first?

Power off the laptop, remove the battery, then open the memory cover on the underside; insert the module at a 30-degree angle into the lower slot until the clips click.

Will this 512MB SDRAM module need any firmware updates or battery replacements over time?

No firmware or battery is involved; the module is a passive DRAM board, so only physical reseating or replacement is ever required if errors appear.

At what point does the 512MB capacity become the bottleneck during sustained multitasking?

When active applications and the operating system together demand more than 512MB, the system will swap to disk and responsiveness drops sharply.

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