Compaq Computer Corp has cut prices on some ProSignia 300 servers by up to 12%. The ProSignia 300 5/150 Model 1 is $1,890, down 11%, and the 2100 is $2,710, down 7.6%; Prosignia 300 5/120 Model 1 falls 12% to $1,667, the 2100 8% to $2,488.