Hewlett Packard HP 51640A (#40) Inkjet Printer Cartridges

Price Comparison for Remanufactured and OEM cartridges, and Inkjet Printer Refill Kits

I have taken the highest rated companies which sell inkjet cartridges or refill kits online, and reviewed their prices. I've listed the best prices I could find among these companies and listed them here. If you have found a place which sells these products at a better price, please let me know

HP 51640A (#40 Black) Hewlett Packard CopyJet / Hewlett Packard CopyJet M / Hewlett Packard DesignJet 230 / Hewlett Packard DesignJet 250c / Hewlett Packard DesignJet 330 / Hewlett Packard DesignJet 350c / Hewlett Packard DesignJet 350cd / Hewlett Packard DesignJet 430 / Hewlett Packard DesignJet 450c / Hewlett Packard DesignJet 455ca / Hewlett Packard DesignJet 488ca / Hewlett Packard DesignJet 650cd / Hewlett Packard DesignJet 650ce / Hewlett Packard DesignJet 650cps / Hewlett Packard DeskJet 1200C / Hewlett Packard DeskJet 1200C/PS / Xerox 2230ij Color Plotter / Encad CadJet

Quality Rating OEM (Name Brand) Remanufactured Refill Kit Shipping Ship Internationally Special Promotion / Coupon Code 4inkjets.com (Recommended) 10 None None $9.99 Free on $50 orders Yes - US & Canada Free shipping on orders over $50. Coupon Med5 for 5% off orders over $35. Coupon Med10 for 10% off orders over $55. Inksell.com 10 $29.95 $20.95 $9.95 (also have a video showing how to refill this cartridge) $3.90 - Free on orders over $50 No Free priority shipping on all orders (no minimum)! Use coupon code: fastship Carrot Ink 10 $29.95 None $10.95 Free on $25 Orders when linking from this site No Usually free cartridge with $25 orders - see current offers on coupon code page Abacus24-7 10 $31.50 None None $4.95 - Free on $99 Orders No Free shipping on $99 orders Atlascopy 10 None $18.50 None $5.50 Yes - Canada and international Usually 5% off coupon code - see current offers on coupon code page PrintPal 8 None $21.95 ($19.75 when linking from this site) $9.95 Free shipping on $40 orders (sometimes free shipping on all orders) Yes - Canada Usually save 10% linking from this site - see current offers on coupon code page 123Inkjets 8 None $17.95 None $3.95 / often with free shipping promotions Yes - Canada Usually offer coupon code for 5% off, sometimes free shipping on all orders - see current offers on coupon code page FJA Products 8 $27.95 $18.95 None Free coupon: MPFREE Yes - Canada Free shipping with coupon code MPFREE