The first card to be mentioned sounds like this one:

Macintosh Two-Page Monochrome Graphics Card

Resolution: 1152 x 870

Colour Depth: 4 greyscales standard. Expandable using eight 120ns DIP chips to support 16 greyscales.

Length: 12"

QuickDraw Acceleration: None.

Early versions use the 13W3 monitor connector. Later versions have a normal D15 connector.