imagePROGRAF 841


  • 44” Dual roll for maximum productivity
  • High capacity stacker supports high volume continuous printing
  • High capacity 330ml/700ml hot-swap ink tanks – change whilst printing
  • Blistering speeds with fastest economy printing mode
  • LUCIA 5-colour ink system with new magenta ink for wider colour reproduction
  • Clearer quality on CAD drawings for precise detail
  • High-volume continuous printing with built-in 320GB HDD
  • Enhanced HP-GL/2, HP-RTL support and AutoCAD optimized driver
  • Manage costs and track ROI with accounting software
  • Direct Print & Share software and cloud ready

For the most demanding CAD/GIS and poster work turn to the iPF840. This 44” large format printer delivers exceptional quality, versatility and breathtaking speeds.

Dual Roll and High Capacity Basket (iPF841) / Stacker (iPF851)
iPF841: To accommodate large print runs of various media types and sizes

iPF851: To accommodate up to 100 sheets in different size drawings up to A0 size at the same time

Exceptional quality and accuracy
Get more vibrant colors on CAD and GIS drawings and better quality red text or images for posters and POS materials with the new magenta ink and expanded color gamut

More inks, less downtime
Support high volume continuous printing and achieve higher productivity with the large capacity 330ml/700ml ink tanks which can be interchanged according to frequency of use.

Printer Type 5 Color - 44"
Number of Nozzles 15,360 nozzles (5,120 nozzles for MBK, 2,560 nozzles for BK, C, M, Y)
1 print head
Print Resolution 2400 x 1200dpi
Nozzle Pitch 1200dpi x 2 rows
Line Accuracy ±0.1% or less
Ink Droplet Size 4 Picoliter
Ink Capacity 330ml or 700ml
Bundled starter ink: 330ml
Ink Type Dye / Pigment Reactive ink - 5 colors
Dye: C, M, Y, BK
Pigment: MBK
OS Compatibility Windows 32 bit – XP, Vista, 7, 8, 8.1, Server 2003 / 2003R2, Server 2008
Windows 64 bit – Vista, 7, 8, 8.1, Server 2003 / 2003R2, Server 2008 / 2008R2, Server 2012 / 2012R2
Mac: OSX – 10.6.8 - 10.10.x
Printer Language GARO (Graphic Arts language with Raster Operations), HP-GL/2, HP RTL
Standard Interfaces
Hi-Speed USB
Ethernet 10 / 100 / 1000 Base-T / TX
Printing Speed  
A0 size, Plain Paper
(CAD Drawing)
Fast Economy Mode: 42secs.
Fast Mode: 45secs.
Standard Mode: 1min 12secs.
A0 size, Coated Paper
Fast Mode
1min 12secs.
Standard Mode 2min 19secs.
High Quality Mode 3min 37secs.
Buffer RAM 32GB
Hard Disk 320GB
Media Handling  
Media Width Roll Paper:
254 - 1118mm
Cut Sheet: 203.2 - 1118mm
Media Thickness Roll Paper:
0.07 - 0.8mm
Cut Sheet: 0.07 - 0.8mm
Maximum Printable Length Roll Paper:
18m (varies according to the OS and application)
Cut Sheet: 1.6m
Maximum Media Roll Outer Diameter 150mm
Paper Feed Method Roll Paper:
Double Roll, Front Loading, Front Output
Cut Sheet: Manual Feed: Front Loading, Front Output
Borderless Printing Width
(Roll Paper only)
10" (254 mm), 14" (356 mm), 17" (432 mm), B2 (515 mm), A1 (594 mm), 24" (610 mm), A0 (841mm), 36" (914mm), B0 (1,030mm), 42" (1,066mm)

For iPF851: Recommended to use basket during Borderless Printing
Dimensions and Weight  
Physical Dimensions
(W x D x H)
iPF841 (Main unit with printer stand and basket open): 1893 x 1291 x 1144mm
iPF851 (Main unit with printer stand and stacker): 1893 x 1320 x 1144mm
(Main unit with roll holder included)
iPF841: 189kg
iPF851: 213kg
Power And Operating Requirements
Power Supply AC 100 - 240V (50 - 60Hz)
Power Consumption Operation
(iPF841) :
190W or less
(iPF851) :
200W or less
Power off (Standby): 0.5W or less
Operating Environment Temperature: 15 - 30°C
Humidity: 10 - 80% (Condensation-free)
Noise Level (Approx.) Operation
52dB or less
60dB or less
Standby: 35dB or less
Accoustic Power
(iPF841) :
6.8Bels or less
Accoustic Power
7.5Bels or less
Roll Holder Set RH2-44
Roll Unit & Basket RB-01 (Mandatory for iPF841)
Roll Unit & Stacker
(A0 100 sheets)
RS-01 (Mandatory for iPF851)