Adam

Lieutenant Commander Technitos (Greek τεχνητή, meaning Artificial) was a 25th century Einstein-type android, and the 2nd android to ever enter Starfleet. Technitos was technologically and cybernetically advanced android surpassing the 24th century limitations of the successful Soong-type androids. (NOV: Maiden, et. al)

He was the only created Einstein-type android due to their methodological complexity. He was the basis of the definition of Einstein-type androids.

Bio-neural Matrix
Unlike successing androids equipped with isolinear or positronic matrices, Technitos was created with a Bio-neural matrix. The Bio-neural matrix utilized scrapped and restored matter from Bio-neural gel packs which were able to withstand the complex intermittent algorithmic and processional activities of androids.

The Bio-neural matrix was able to operate on 23 quadrillion calculations per second. At maximum the matrix operates at 28 quadrillion calculations per second.

Being highly productive and precise, the Einstein-type androids and Technitos were able to work at maximum speeds 2x as fast as Soong-type androids while performing task (i.e., Data can complete a replica structure in 10 seconds, Einstein-type androids can do so in 5-6 seconds).

Structure
Technitos skin was made up of a Titanium-bioplast composite, able to withstand high temperature and pressure whilst resembling humanoid skin. After being caught in a abnormal gelatinous diburnium pool, small deposits of diburnium got stuck in his bioplast, making in mildly phaser-resistant.

His spinal assembly consisted of 3 different metallic composites. Layered and arranged for maximum mobility and efficiency of all systems integral and dependent on the spinal network.

Copper rubber
Copper Rubber (Cu-C5H8) is a polymer made up of copper and rubber. It acts as a conductor whilst also insulating bio-neural circuits. It makes up the inner most layer of the spinal assembly.

Isolinear padding
Isolinear padding is a poly-synthetic composite made up of the materials used in isolinear circuitry and ferrotanium. It acts as a computational/non-biological secondary system for the Bio-neural matrix for higher productivity and/or efficiency and/or in the case the Bio-neural matrix fails/degrades.