The HP Photosmart C4640 is a multifunction device that has copy, scan and print features. An average monthly duty cycle of 3000 pages leaves users able to produce low to mid-volume output rates. As a result of this and small input/output trays of 20 and 80 sheets, respectively, this inkjet device would work better for personal use.
Users with only low-output needs will be satisfied with standard black HP C4600 ink cartridges that have an average yield capacity of 200 pages. Standard tricolor Photosmart C4640 ink cartridges don't last nearly as long at only 150 pages and can become an expensive nuisance for consumers to replace. To avoid spending hefty sums of money on tricolor tanks, consumers have the option of compatible high-capacity printer ink tanks that last longer.
Black HP C4640 ink can print at a fast rate of 29 pages per minute and color at about 23 pages per minute. Photos using color HP Photosmart C4640 ink turn out beautifully at quick speeds. This unit's color printer ink resolution is great at 4800X1200 dpi, and black HP C4640 ink prints at an acceptable 1200x1200 dpi. Its copy and scan features' HP C4640 ink resolution is also slightly lower at 1200x1200.
The box comes with one tricolor and one black tank, a setup poster, Software CD and a handy reference guide that makes installation effortless. The cable for its USB 2.0 port must be purchased separately, as it is not provided by the manufacturer. However, a convenient feature of this inkjet unit is its ability to multitask by performing copy/scan and print functions simultaneously.
Reviews have acclaimed this device for its excellent print quality, reduction of power consumption and quick printing speeds. The HP Photosmart C4640 is ideal for users who can't afford an expensive retail price and need an assortment of standard but quality functions all in one device.
Based on our 100% Satisfaction Guarantee, Ink Technologies will accept returns of compatible or remanufactured ink and toner cartridges for full credit if the returned product has a valid return authorization number and is received in our warehouse within 6 months of the original shipping date. If there is a confirmed print quality issue, only 1 set of opened products will be accepted for credit returns, and only if less than 30% of the ink or toner has been used.
Ink Technologies will replace defective compatible or remanufactured products free of charge if the products are returned within 1 year of the original ship date, and provide a return shipping tag for return of the product.