HP 643A (Q5950A) - Noir - Toner

HP Originals are the best. They're worth the money.

Better value for the 643A vs the 643X, but I believe the X lasts you longer. At these toner costs though, we feel it makes more sense to buy the A's

I would have preferred to purchase the Office Depot brand, but once again it wasn't available. It's as good as value as the HP, but much less in price.

As a business, we do a lot of printing, We always get HP toner cartridges for our printer. They have never failed us and always print crisp and clean.

HP genuine cartridges work well and last longer than generic cartridges or refills!