Toshiba Launches New A3, A4 e-STUDIO ™ 330AC/400AC Series Printer. Toner News Mobile › Forums › Toner News Main Forums › Toshiba Launches New A3, A4 e-STUDIO ™ 330AC/400AC Series Printer. Date: Tuesday September 1, 2020 09:41:03 am This topic is empty. Viewing 1 post (of 1 total) Author Posts #223627 jimKeymaster Author September 1, 2020 at 9:41 AM Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In 11