DIGITAL PowerStorm 4D51T Texture Memory

This document outlines the procedure for upgrading the texture memory of a DIGITAL PowerStorm 4D51T graphics option from 4 MB to 16 MB. The upgrade involves replacing the existing 4 MB texture memory module with a new 16 MB module. The process includes:

1. Removing the graphics module from the system and placing it on an antistatic surface.
2. Detaching the 4 MB texture memory module by removing its retaining screw and lifting it from its sockets.
3. Inserting the 16 MB texture memory module (distinguished by having memory devices on both sides, unlike the 4 MB module which has them on one side) into the sockets, ensuring it is firmly seated.
4. Reinstalling the retaining screw to secure the new module.
5. Reinserting the graphics module back into the system. A key note warns that the 4D51T's texture memory module is not compatible with texture memory DIMMs for other PowerStorm 4D40T/4D50T/4D60T graphics options. Users are cautioned against bending, twisting, or dropping the memory modules to prevent damage.