Alza alternative to HP C4840A black

An alternative black inkjet cartridge by Alza is a high-quality and cost-effective alternative to HP Inkjet cartridges. Alza Ink delivers excellent colour fastness and great print quality with a purchase price that is a fraction of the cost of genuine supplies.
Parameters and Specifications:
Intended for:
HP DJ 2000c, cn, 2500c, cn, BI 2250, tn, 2600, dn, 2230, tn, 2280, tn, 2200, 2300, n, dtn, 1000, 1100, 1200d, dtn, dtwn, 2800, dt, dtn, 3000, n, dtn, C
An alternative to:
HP DJ2280
Colour:
Black