Filter
Top Products
HP 640 Fax
HP 640 Fax
Plain paper, inkjet fax.
Product pointers
•Be more productive with automatic redial, 50 -sheet paper tray, 100 speed dials, one-touch
dialing and management reporting.
•Simple to use and efficient with one-touch buttons and easy-to-understand menus for quick
access to reports, system set up and tools.
•Get HP reliability, six seconds-per-page fax performance and crisp black output at low
cost using plain paper.
•Save desktop space with compact, dual-tone styling that blends into any environment.
In the box
All models:
Black ink cartridge (6 ml), Setup booklet, User's guide, Power cord,
Phone cord
Warranty and support
See pages 312–329 for complete information
Standard warranty
1 year limited hardware plus telephone support
HP Care Pack options
Recommended:
Next Business Day Exchange:
2 years UG604A/E
Next Business Day Exchange:
3 years UG607A/E
Additional:
Next Business Day Exchange:
4 years UH608E
HP Basic Installation Service (1 consumer printer with wireless
capability) US284E
HP Premium Installation Servi ce (up to 3 PCs and/or printers w ith w ireless
network setup) US285E
Ordering information
640 FaxModel Number
CB782A (ABA)
Commercial model number
CB782A (ABA)
Retail model number
CB782A (ABL)
Canada model number
Model specifications and schematic
640 Fax (CB782A)
HP Thermal Inkjet
Print Technology
50 sheets
Input Capacity, Std
No output tray
Output Capacity, Std
Plain
Paper Type
6 sec per page
1
Fax Speed
Up to 4 cpm
Copy Speed, Max, Black
Not applicable
Copy Speed, Max, Color
50 pages
1
Fax Memory
Upto600x300dpi
Fax Resolution, Best
Yes
Telephone Handset
Yes
Telephone/Fax Mode
No
Integrated Telephone
Answering Machine
50
Speed Dialing, Max
Numbers
Yes
Fax Forwarding
Yes
Polling
Yes
Delayed Sending
Yes
Automatic Redialing
5
Broadcasting, Max Stations
10 sheets
ADF Capacity
Letter, legal
Media Sizes, Std
No
ENERGY STAR
®
Qualified
14.33 x 12.76 x 9.84 in (with paper tray)
Dimensions (W x Dx H)
6.6 lb
Weight
17x14.63x9.5in
Shipping Dimensions
285
HP Fax Products