HP Designjet T790 Color ePrinter CR649A

HP Designjet T790 Color ePrinter

Productive printing for small teams

  • Rely on the most productive 24-inch (610 mm) HP DesignJet printer¹ to get great results quickly.
  • Produce precise plans, drawings, and maps with fine line quality and up to 2400 dpi. Even print TIFF, JPEG, and PDF² files from the printer’s USB drive—no computer required.


QUALITY—Quickly produce outstanding results

  • 24" Post Script
  • Six Original HP inks produce a wide color gamut ideal for color graphics.
  • Original HP gray and photo black inks achieve precise line accuracy, dark blacks, and true neutral grays.
  • Communicate with precision—produce plans, drawings, and maps with fine line quality, and up to 2400 dpi.
  • Print quickly without sacrificing quality—create an A1/D-size print in 32 seconds with Economode.

CONVENIENCE—Speed up printing with easy workflow

  • Print TIFF, JPEG, and PDF files from your printer’s USB thumb drive—no computer
  • required.
  • If you’re on-the-go, attach your document to an email and send it directly to your printer via ePrint.
  • The intuitive touchscreen simplifies navigation and printing.

RELIABILITY—Plug-and-play printer for small teams

  • Focus on your design—not printing—with this reliable HP DesignJet printer.
  • Quick printing—in-printer processing architecture, added memory for processing even the most complex files.
  • Print confidently knowing that, even if you’re in a rush, this printer can handle all your files.



  • Line drawings- 32 sec/page on A1/D, 93 A1/D prints per hour
  • Colour images-Fast: 37 m2/hr (400 ft2/hr) on coated media, Best:
  • 2.8 m2/hr (30 ft2/hr) on glossy media
  • Print resolution- Up to 2400 x 1200 optimized dpi from 1200 x 1200 input dpi and Optimization For Photo Paper selected
  • Margins (top x bottom x left x right)- Roll: 5 x 5 x 5 x 5 mm (0.2 x 0.2 x 0.2 x 0.2 in),
  • Sheet: 5 x 17 x 5 x 5 mm (0.2 x 0.67 x 0.2 x 0.2 in)
  • Technology- HP Thermal Inkjet
  • Ink types- Dye-based (C, G, M, pK, Y); pigment-based (mK)
  • Ink drop- 6 pl (C, G, M, pK); 9 pl (mK, Y)
  • Printheads- 3 (G & pK, mK & Y, M & C)
  • Line accuracy- +/- 0.1%
  • Minimum line width- 0.02 mm (0.0008 in) (HP-GL/2 addressable)
  • Guaranteed minimum line width- 0.06 mm (0.0024 in) (ISO/IEC 13660:2001(E))


  • Handling- Sheet feed, roll feed, automatic cutter
  • Weight- 60 to 328 g/m2 
  • Size- 210 to 610-mm (8.3 to 24-in) wide sheets; 279 to 610-mm (11 to 24-in) rolls
  • Thickness- Up to 0.8 mm (31.5 mil)


  • Basic Printer- 8 GB (virtual)
  • PostScript® Printer- 8 GB (virtual), 160 GB hard disk


  • Interfaces (standard)- Fast Ethernet (100Base-T), Hi-Speed USB 2.0 certified, EIO Jetdirect accessory slot
  • Print languages (standard)- Basic Printer: HP-GL/2, TIFF, JPEG, CALS G4, HP PCL 3 GUI,
  • PostScript® Printer: Adobe® PostScript® 3™, Adobe PDF 1.7, HP-GL/2, TIFF, JPEG, CALS G4, HP PCL 3 GUI
  • Print languages (optional)- Basic Printer: Adobe PostScript 3, Adobe PDF 1.7 
  • Drivers (included)- HP-GL/2, HP-RTL drivers for Windows® (optimized for AutoCAD 2000
  • and higher); HP PCL 3 GUI driver for Mac OS X; PostScript Windows, Linux, and Mac drivers

Dimensions (w x d x h)

  • Printer- 1262 x 702 x 1050 mm (49.7 x 27.6 x 41.3 in)
  • Shipping- 1440 x 766 x 770 mm (56.7 x 30.2 x 30.3 in)


  • Printer- 60 kg (132 lb)
  • Shipping- 77 kg (170 lb)

What’s In The Box

HP DesignJet T790 Printer, printheads, introductory ink cartridges, printer stand, spindle, quick reference guide, setup poster, startup software, power cord

Environmental ranges

  • Operating temperature: 5 to 40oC (41 to 104oF)
  • Storage temperature: -25 to 55oC (-13 to 131oF)
  • Operating humidity: 20 to 80% RH 


  • Sound pressure: 43 dB(A) (active); 29 dB(A) (standby)
  • Sound power: 6.1 B(A) (active); 4.7 B(A) (standby)

Power Consumption

  • < 120 watts (printing), < 27 watts (ready), < 7 watts (< 25 watts with embedded Digital Front End) (sleep), 0.1 watts (off)
  • Input voltage (auto ranging) 100 to 240 VAC (+/- 10%), 50/60 Hz (+/- 3 Hz), 2 A max 


  • Safety- USA and Canada (CSA certified), EU (LVD and EN60950-1 compliant), Russia (GOST), Singapore (PSB), China (CCC), Argentina (IRAM), Mexico (NYCE), Korea (KATS)
  • Electromagnetic- Compliant with Class A requirements, including: USA (FCC rules), Canada (ICES), EU (EMC Directive), Australia (ACMA), New Zealand (RSM), China (CCC), Japan (VCCI), Korea (KCC)
  • Environmental- ENERGY STAR, WEEE, EU RoHS, China RoHS, REACH, FEMP, EPEAT Bronze


One-year limited hardware warranty


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