HP Officejet Pro X451 FilterLoading... Suitable accessories for the HP Officejet Pro X451 printer. Original HP 970 black ink cartridge (CN621AE)colourTape Width Size colour: Page number:~3,000 pagesPage price:2.5 p / page£75.64VAT incl., plus shipping costs directly from stock add to basket directly from stock add to basket Delivery date unknown add to basket directly from stock add to basket directly from stock add to basket directly from stock add to basket directly from stock add to basket directly from stock add to basket Price / performance winner compatible with HP 970 XL black Prindo Classic XL black ink cartridgecolourTape Width Size colour: Page number:~9,200 pagesPage price:0.4 p / page£38.46VAT incl., plus shipping costs directly from stock add to basket directly from stock add to basket directly from stock add to basket directly from stock add to basket directly from stock add to basket Best price Prindo Basic XL multipack black / cyan / magenta / yellowcolourTape Width Size colour: £153.84-17%£128.20VAT incl., free shipping directly from stock add to basket Alternatives of Agfa Photo Compatible Agfa Photo Ink cartridge for the HP Officejet Pro X451 printer. compatible with HP 971 XL yellow Agfa Photo APHP971YXL yellow ink cartridgecolourTape Width Size:XL colour: Page number:~6,600 pagesPage price:0.9 p / page£57.56VAT incl., plus shipping costs directly from stock add to basket Gross prices in bold type include VAT. Ranges are given by the manufacturer with approx. 5% coverage on DIN A4