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HP 640 Fax series (CB782A) - Specifications and Warranty
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HP 640 Fax series - Fax Products
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» Overview

Specifications

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Specifications
Print technology
 HP Thermal Inkjet
Color fax
 No
Fax transmission speed (seconds per page)
 6 sec per page
Memory, standard
 1 MB
Fax resolution, black (dots per inch)
 Up to 400 x 200 dpi
Input capacity, standard
 Up to 50 sheets
Automatic document feeder capacity
 Standard, 10 sheets
Output capacity, standard
 Up to 50 sheets
Features
Fax memory
 Up to 50 pages
Fax broadcast
 5
Fax delayed sending
 Yes
Fax forwarding
 Yes
Junk fax barrier
 Yes
Fax/phone/TAM interface
 Yes
Polling
 Yes
Remote retrieval
 Yes
Distinctive ring detection
 Yes
Speed dials, maximum number
 Up to 50 numbers
Copier specifications
Copy resolution, black
 Up to 300 x 300 dpi
Copy speed, black (copies per minute)
 Up to 4 cpm
Copy reduce/enlarge settings
 50 to 150%
Maximum number of copies
 Up to 50 copies
Connectivity
Macintosh compatible
 No
Power supply
 Internal
Dimensions/weight/warranty
Dimensions, std.            (W x D x H)
 14.33 x 9.96 x 5.28 in
Dimensions, max.           (W x D x H)
 14.33 x 12.76 x 9.84 in (with paper tray)
Weight, U.S.
 6.6 lb
Warranty, standard
 One-year limited warranty backed by HP Customer Care, Service and Support
What's in the box
What's in the box
 HP 640 Fax, HP Black Inkjet Starter Cartridge (3 ml), Setup Booklet, User's Guide, power cord, phone cord
Cable included?
 No


*Except where noted, all prices are estimated U.S. HP prices. Actual prices from other locations or websites may vary.

** Leasing information, where displayed, is for a 48-month lease. Call 1-800-888-5858 to talk to a representative about leasing options to meet your needs. Shipping and tax not included. Details

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