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HP OfficeJet 8640 Thermal inkjet A4

HP OfficeJet 8640 Thermal inkjet A4

4800 x 1200 DPI 19 ppm Wi-Fi

Model 8640Part no. K7U92AEAN 888793865910

166 specifications
  • Display6.73 cm (2.65")
  • Memory128 MB
  • Weight11.9 kg
  • ColourBlack
  • Print technologyThermal inkjet
  • CopyingColour copying
See all specifications

Overview

Display
6.73 cm (2.65")
Memory
128 MB
Weight
11.9 kg
Colour
Black
Print technology
Thermal inkjet
Copying
Colour copying
Brand
HP
Model
8640
Part number
K7U92A
EAN / UPC
888793865910
Also known as
HP OfficeJet 8640 Thermal inkjet A4 4800 x 1200 DPI 19 ppm Wi-Fi

Specifications

166 specifications in 22 groups

Printing

Print technologyThermal inkjet
PrintingColour printing
Duplex printingYes
Duplex printing modeAuto
Maximum resolution4800 x 1200 DPI
Print resolution colour4800 x 1200 DPI
Print resolution black1200 x 1200 DPI
Print speed (black, normal quality, A4/US Letter)19 ppm
Print speed (colour, normal quality, A4/US Letter)14.5 ppm
Print speed (black, draft quality, A4/US Letter)31 ppm
Print speed (colour, draft quality, A4/US Letter)31 ppm
Print speed (ISO/IEC 24734) black19 ppm
Print speed (ISO/IEC 24734) colour14.5 ppm
Time to first page (black, normal)12 s
Time to first page (colour, normal)13 s
N-in-1 print functionYes
Secure printingYes
Booklet printing functionYes
Borderless printingYes

Copying

CopyingColour copying
Duplex copyingYes
Maximum copy resolution1200 x 600 DPI
Copy speed (black, normal quality, A4)31 cpm
Copy speed (colour, normal quality, A4)31 cpm
Copy speed (black, draft, A4)31 cpm
Copy speed (colour, draft, A4)31 cpm
Maximum number of copies99 copies
Copier resize25 - 400%
ID-card copy functionYes
Auto fit functionYes

Scanning

ScanningColour scanning
Optical scanning resolution1200 x 1200 DPI
Maximum scan resolution1200 x 1200 DPI
Maximum scan area216 x 280 mm
Scanner typeFlatbed scanner
Scan technologyCIS
Scan toSoftware
Image formats supportedBMP, JPEG, JPG, PNG, TIFF
Document formats supportedPDF, RTF
Input colour depth24 bit
Greyscale levels256
Scan driversTWAIN
TWAIN version1.9

Fax

FaxingColour faxing
Duplex faxingYes
Fax resolution (black)300 x 300 DPI
Fax resolution (colour)200 x 200 DPI
Fax transmission speed4 sec/page
Modem speed33.6 Kbit/s
Fax memory100 pages
Auto-redialingYes
Speed diallingYes
Fax speed dialing (max numbers)99
Fax forwardingYes
Auto reductionYes
Fax delayed sendingYes

Features

Maximum duty cycle30000 pages per month
Recommended duty cycle250 - 1500 pages per month
Duplex functionsFax
Digital senderYes
Number of print cartridges4
Printing coloursBlack, Cyan, Magenta, Yellow
Page description languagesPCL 3 GUI, PCL 3
All-In-One-multitaskingYes
Country of originChina
HP segmentHome

Input & output capacity

Total number of input trays1
Total input capacity250 sheets
Total output capacity150 sheets
Paper input typePaper tray
Auto document feeder (ADF)Yes
Auto document feeder (ADF) input capacity35 sheets
Maximum number of input trays2
Maximum input capacity500 sheets
Maximum output capacity150 sheets

Paper handling

Maximum ISO A-series paper sizeA4
Maximum print size209 x 349 mm
Paper tray media typesPlain paper, Glossy paper, Photo paper, Matte paper
ISO A-series sizes (A0...A9)A4, A5, A6
ISO C-series sizes (C0...C9)C5, C6
Non-ISO print media sizesHagaki card
JIS B-series sizes (B0...B9)B5
Envelopes sizesC5, C6, DL
Photo paper sizes10x15,13x18 cm
Photo paper sizes (imperial)3x4,4x6,5x7,8x10
Borderless printing media sizesA4, Letter
Custom media length127 - 355.6 mm
Custom media width76.2 - 215.9 mm
Paper tray media weight60 - 280 g/m²
Envelope feederNo

Ports & interfaces

Standard interfacesEthernet, RJ-11, USB 2.0, Wireless LAN
Direct printingYes
USB portYes
USB 2.0 ports quantity1
RJ-11 ports quantity1

Network

Wi-FiYes
Ethernet LANYes
Wi-Fi DirectYes
Wi-Fi standardsWi-Fi 4 (802.11n), 802.11g, 802.11b
Security algorithmsSSL/TLS, HTTPS
Mobile printing technologiesHP ePrint, Apple AirPrint

Performance

Internal memory128 MB
Maximum internal memory128 MB
Card reader integratedNo
Built-in processorYes
Processor frequency600 MHz
Sound power level (printing)6.9 dB

Design

Product colourBlack
Market positioningHome & office
Built-in displayYes
DisplayCGD
Display diagonal6.73 cm (2.65")
TouchscreenYes
Control typeButtons, Touch
Colour displayYes

Power

Power consumption (max)29 W
Power consumption (average operating)29 W
Power consumption (standby)6.4 W
Power consumption (sleep)2.1 W
Power consumption (off)0.15 W
Energy Star Typical Electricity Consumption (TEC)0.42 kWh/week
AC input frequency50/60 Hz
AC input voltage100 - 240 V

Brand-specific features

HP ePrintYes
HP Web JetadminYes
HP Dynamic securityYes
HP Security toolsDevice firewall configuration, Control panel lock, Password protect EWS, SSL/TLS (HTTPS)

System requirements

Windows operating systems supportedWindows XP, Windows Vista, Windows 7, Windows 8, Windows 8.1, Windows 10
Mac operating systems supportedMac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks, MacOS
Other operating systems supportedLinux

Operational conditions

Non-operating altitude0 - 4500 m
Operating altitude0 - 3100 m
Operating relative humidity (H-H)20 - 80%
Operating temperature (T-T)6 - 40 °C
Storage temperature (T-T)-40 - 60 °C
Recommended humidity operating range25 - 75%

Sustainability

Sustainability certificatesENERGY STAR
Sustainability complianceYes

Weight & dimensions

Width499.3 mm
Depth468.9 mm
Height300.5 mm
Weight11.9 kg

Packaging data

Package width569 mm
Package depth507 mm
Package height518 mm
Package weight19.7 kg

Packaging content

Cables includedAC, Phone
ManualYes
User guideYes
Bundled softwareHP Printer Software, Google Toolbar, HP Update, Shop for Supplies Online

Logistics data

Harmonized System (HS) code8443310000
Pallet gross weight331 kg
Layers per pallet4 pc(s)
Products per pallet16 pc(s)

Technical details

Master (outer) cases per pallet layer4 pc(s)
Box contentsHP Officejet Pro 8640 e-All-in-One Printer, automatic two-sided printing accessory, HP 950 Setup Black Officejet Ink Cartridge (~1000 pages), HP 951 Setup Cyan Officejet Ink Cartridge, HP 951 Setup Magenta Officejet Ink Cartridge, HP 951 Setup Yellow Officejet Ink Cartridge: composite yield (~700 pa

Other features

Number of users5 user(s)
Compatible operating systemsWindows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista, Windows XP (SP3)* or higher (32-bit only): *Supports 32-bit only, Mac OS X v 10.6, v 10.7, v 10.8 or v 10.9, Linux (For more information, see http://hplipopensource.com/hplip-web/index.html)
Number of print heads4
PictBridgeNo
Power supply typeInternal (Built-in) Universal Power Supply
Recommended system requirementsWindows 10; 8.1; 8; 7; 1 GHz 32-bit (x86) or 64-bit (x64) processor; 2 GB HD; Internet Explorer; CD-ROM/DVD or Internet; USB; Windows Vista; 800 MHz 32-bit (x86) or 64-bit (x64) processor; 2 GB HD; Internet Explorer; CD-ROM/DVD or Internet; USB; Windows XP SP3 (32-bit only); Intel Pentium II; Celero
Custom media sizes76.2 x 127 to 215.9 x 355.6 mm
Pallet dimensions (W x D x H)1219 x 1016 x 2202 mm
Typical electricity consumption (TEC) number0.42 kWh/Week
UNSPSC-code43212110

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