Details: 1) Fixed the issue of for opening freezes. 2) Fixed the issue of not being to get a slot item caused by for the Head Jewel Bug. 3) Some images that were not recognized by the old version of the firmware can now be recognized. 4) Some GDI images that have been streamlined and reorganized by the tool before can be recognized on the old version of the firmware, but may not be recognized and unrecognized on the new version of the firmware. New Features: 1) System code update 2) Automatic timing profiles for SoA and RE: CV 3) New INI option to manually cap GDEMU speed Material: plastic colour: black Package Contents: 1 x Optical Drive Simulation Board 1 x Heat Sink Set Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.