Compatible with Pfaff Sewing Machine Models:
Creative 2.0, Creative 3.0, Creative 4.0, Creative 4.5, Creative Performance, Creative Sensation, Creative Sensation Pro, Expression 150, Expression 2.0, Expression 3.0, Expression 3.2, Expression 3.5, Expression 4.0, Expression 4.2, Expression 5.0, Expression 710, Quilt Expression 720

Compatible with Viking Sewing Machine Models:
Designer Diamond, Designer Diamond Royale, Designer Eden Rose 250C, Designer Ruby, Designer Ruby deLuxe, Designer Ruby Royale, Sapphire 835, Sapphire 930, Sapphire 960Q, Designer Topaz 20, Designer Topaz 25, Designer Topaz 30, Designer Topaz 40