Hello. Thanks for your question. The HP Bright White Inkjet Paper - 36in x 300ft is not compatible with the HP DesignJet T850 printer. The HP Bright White Inkjet Paper - 36in x 150ft, C1861A, would be compatible with your printer. Here is the link: https://www.hp.com/us-en/shop/pdp/hp-bright-white-inkjet-paper-914-mm-x-457-m-(36-in-x-150-ft)
Answered by: HP Team Cheri
Date published: 2025-02-03