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HP Fax 640

Item # HPFAX640
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Product Details
HP Fax 640
The HP professional-quality, plain-paper 640 fax will simplify your everyday faxing and copying. Highlights include convenient 1-touch buttons and easy-to-follow menus.
  • Fax fast at 6 seconds per page, copy at up to 4ppm.
  • Get crisp black output at a low cost on plain paper.
  • Save time: program up to 100 speed dials, enjoy simple one-touch dialing, automatically redial when a number is busy, and automatically feed 10 pages at a time.
  • Store up to 50 incoming pages. There's no need to miss a fax if you run out of paper or ink.
  • Load plenty of paper in the 50-sheet tray.
  • Get quick access to system setup reports, and tools via one-touch buttons and easy-to-understand menus.
  • Save space on your desk with the compact design.
  • Please see Additional Info tab for technical specifications.
additional information
1 Year Limited Warranty

Product Information Sheet (PDF)

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by PowerReviews
HP Fax 640

(based on 3 reviews)

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of respondents would recommend this to a friend.

Reviewed by 3 customers

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Great product for home business

By cog82

from Hartly DE

Comments about HP Fax 640:

This is a great fax machine for a home run business. Very simple to use and quality is great.

(1 of 1 customers found this review helpful)


Easy to use

By SIjoe

from NY

Comments about HP Fax 640:

Bought this for my 87 year old Mom, and it was very easy for her to use it. She loves the one button speed dial to fax. She got confused where to put in a sheet to fax, but now she is a champ at it.

(1 of 1 customers found this review helpful)


Good for home use

By SueC

from Middletown

Comments about HP Fax 640:

I didn't buy this for heavy duty use, only occasionally sending out faxes - but I needed to have one, and didn't want to spend an arm and a leg. As a phone in my den, it is quite functional and am very happy with it. It was easy to set up, and easy to use. If you're thinking of getting a fax machine for your office, get upgraded equipment.

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