HP 641A Cyan Original Toner Cartridge C9721A - Reviews
HP 641A, Cyan Original Toner Cartridge (C9721A) is rated out of 5 by 7.
Rated 5 out of 5 by Sandi from Clear color every time. We can only use the HP toner in our printer. We tried others but they did not work!
Date published: 2019-08-08
Rated 3 out of 5 by Receptionist from Quality Product This product is very easy to replace & the used cartridges can be recycled. The down side to this product is that it is extremely expensive, especially when the printer uses 4 cartridges to print.
Date published: 2015-02-26
Rated 5 out of 5 by digitalmom from HP Products Great product! We have been purchasing these products for 8 years and not had any problems. Price is a bit high -- but we have tried "off brand" products such as Office Max brand toner cartridges and had lots of problems with those items. Pay the price and buy HP!
Date published: 2011-01-24