Battery-powered MFP

The innovative battery-powered SG 3120B SFNw gives ultimate location freedom for today’s ultra-mobile world. Print, copy, scan, and fax from anywhere with this wireless, all in one, multifunction printer. Battery life lasts for up to 500 copies or 1,000 prints. Speed is not sacrificed for convenience with an output speed of 29 A4 colour prints or copies a minute. The SG 3120B SFNw uses GELJET™ print technology with fast-drying viscous, pigment-based Liquid Gel™ drying instantly to allow duplex output on both sides of a sheet, saving paper and cutting costs.

  • Mobile: print/copy/scan/fax everywhere.
  • USB port for external device charging
  • 250 sheets standard paper capacity
  • Spare batteries available
  • G3 fax functionality


Warm-up time: 35 seconds

First output speed: Full colour: 7 seconds

B/W: 5.5 seconds

Continuous output speed: Full colour: 29 pages per minute

B/W: 29 pages per minute

ISO speed: Full colour: 8 pages per minute

B/W: 10.5 pages per minute

Memory: Maximum: 256 MB

Dimensions (W x D x H): 399 x 436.5 x 329.5 mm

Weight: 15.3 kg

Power source: 220 - 240 V, 50/60 Hz


Multiple copying: Up to 99 copies

Resolution: 300 dpi, 600 dpi

Zoom: From 25% to 400% in 1% steps


Printer language: Standard: PCL5c, PCL6, RPCS

Print resolution: 3,600 x 1,200 dpi

Interface: Standard: USB 2.0, Ethernet 10 base-T/100 base-TX, Wireless LAN (IEEE 802.11b/g/n)

Network protocol: TCP/IP

Windows® environments: Windows® XP, Windows® Vista, Windows® 7, Windows® Server 2003, Windows® Server 2008

Mac OS environments: Macintosh OS X v10.5 or later


Resolution: 1,200 dpi

Original size: A4

Bundled drivers: Network TWAIN


Compatibility: ITU-T (CCITT) G3

Modem speed: Maximum: 33.6 Kbps

Internet Fax



Recommended paper size: A4, A5, A6, B5, B6

Paper input capacity: Standard: 250 sheets

Maximum: 850 sheets

Paper output capacity: Maximum: 100 sheets

Paper weight: Standard paper tray(s): 60 - 163 g/m²

Optional paper tray(s): 60 - 105 g/m²

Bypass tray: 60 - 256 g/m²


Power consumption: Operating power: 30 W

Energy Saver timer: 4.2 W


Optional: SmartDeviceMonitor® for Admin/Client, DeskTopBinder™ Lite, Remote Communication Gate S Pro


  • 1 x 250-sheet paper tray
  • Multi-bypass tray


Toner capacity: Black: 2,500 prints

Cyan: 2,200 prints

Magenta: 2,200 prints

Yellow: 2,200 prints

Print speed may vary depending on the type of output. Continuous output speed is based on RPCS driver (high speed mode). ISO speed is based on RPCS driver (reference data).

Low yield print cartridges are also available (600 sheets)

For availability of models, options and software, please get in touch with Sterling Business Systems.


Click above to watch our corporate video


Graham Sutton
Financial Director, Trent Barton Buses
2014-10-16, 09:59
"Sterling have supplied our group of companies with photocopiers and printers for over 11 years. Throughout those years, the level of service and … read more
Martin Mansell
Financial Director, Tex Industrial Plastics
2014-10-16, 09:58
“Tex have used Sterling Business Systems to provide and maintain our photocopiers and office printers for over twenty years. The service has been … read more
Beverly Bunting
Senior Admin Officer, NORSACA
2014-10-16, 09:57
"It was important for us to seek the services of a local established company.

We selected Sterling as NORSACA amongst other things, believes in … read more
Sally Blanchard
Office Manager, NRA Roofing & Flooring Services Ltd
2014-10-16, 09:55
"As a long standing customer of Sterling Business Systems, we did not hesitate to approach them when we needed to upgrade our copier / printer / … read more