This inkjet cartridge is a high-quality, black ink unit that is compatible with HP 950XL printers. It is a single unit that has been manufactured in Malaysia and has no expiration date. The cartridge is designed for use with unbranded/generic printers and is perfect for those who want to print documents or photos in sharp black hues. This HP 950XL cartridge is an excellent choice for individuals who are looking for quality inkjet cartridges. It is easy to install and is made to work with HP printers to produce high-quality prints. With this single unit, you can produce a large number of prints in black ink, which will last for a long time. If you want to ensure that your printer is working at its best, this cartridge is an excellent choice.