Schematic for a board identified only as Z94Rp, an 899 KB PDF without a stated revision or brand.

Schematic in PDF form for the Gigabyte GA-Z97P-D3, marked revision R101, in an 899 KB RAR archive.

PDF schematic for revision 2.4 of the Gigabyte GA-G31M-ES2C mainboard, compressed into an 899 KB RAR.

Schematic for the Z84FM board variant, supplied as an 899-900 KB PDF without brand or revision details in its name.

Schematic PDF labelled Z94Rp, a short board code with no brand stated in the name. The trailing p may denote a variant or revision, but the name does not confirm it.