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SHARP Corporation



Digital Monochrome MFP


Your Straightforward Printing Solution

Productive Operation
  • Maximum 1,150-sheet paper capacity
  • Standard paper tray, as well as multi bypass tray, accommodates a wide variety of paper sizes, including A6
  • Optional paper feed unit feeds paper up to 220 g/m2 thick
  • Standard-equipped with PCL 6 emulation and PostScript® 3 emulation
  • Built-in duplex module efficiently makes two-sided printouts

Learn more on brochure

Advanced Functionality
  • Built-in wireless connectivity enables easy access from mobile devices and flexible printer placement (MX-B450P/B350P)
  • Sharpdesk Mobile print application*1 enables files on a mobile device to be printed
  • Direct printing of PDF/TIFF/JPEG files
  • USB port conveniently located at the front of the printer
  • Print command pops up on the LCD when you insert a USB drive, allowing easy printing from the USB drive

Learn more on brochure

Reliable Security Solutions
  • IPsec and SSL ensure secure network communications
  • User authentication prevents unauthorised use of the printer. Up to 30 users can register a unique access number
  • Retained data can be erased when it’s time to replace the printer

Learn more on brochure

Enhanced Usability
  • Easy-to-use control panel with 5-line LCD
  • Printer driver setup window features large buttons and drop-down menus
  • Red and green LED lamps light up to notify users of machine/job status
  • SRDM (Sharp Remote Device Manager) allows centralised control of networked printers
  • Web-based device cloning makes it easy to copy machine settings
  • Easy-grip handles based on a universal design concept
  • Extremely small footprint*2 (428 x 507 mm)

Learn more on brochure

  • *1: Availability varies by country/region.
  • *2: “Footprint” refers to the part directly adjacent to the floor or desk space. The numerical value is for the printer’s base unit only.

System Configuration

Certain optional equipment may not be available in some areas.


Model MX-B450P/B350P MX-B451P/B351P
Type Desktop
Engine speed A4 (8 1/2" x 11")*1: Max. 45/35 ppm
Control panel display 5-line LCD
Paper size Max. A4 (8 1/2" x 14"), min. A6 (5 1/2" x 8 1/2")
Paper capacity
(80 g/m2)
Standard 550 sheets
(500-sheet tray and 50-sheet multi bypass tray)
Maximum 1,150 sheets
(550 sheets & optional 600-sheet tray)
Paper weight Tray 1 60 g/m2 to 105 g/m2 (16 lbs bond to 28 lbs bond)
Tray 2 (MX-CS14 N) 55 g/m2 to 220 g/m2 (13 lbs bond to 80 lbs cover)
Multi bypass tray 55 g/m2 to 220 g/m2 (13 lbs bond to 80 lbs cover)
Warm-up time*2 29 sec.
First print time*3 5.0/5.5 sec.
Memory 1 GB
Power requirements Rated local AC voltage ±10%, 50/60 Hz
Power consumption Max. 1.84 kW (220 V to 240 V)
Dimensions (W x D x H)*4 489 x 517 x 440 mm (19 17/64" x 20 23/64" x 17 21/64")
Weight (approx.) 23 kg (50.8 lbs)


Model MX-B450P/B350P MX-B451P/B351P
Resolution 600 x 600 dpi

USB 2.0 (host, high-speed), 10Base-T/100Base-TX/1000Base-T,

wireless LAN (IEEE 802.11 n/g/b)

USB 2.0 (host, high-speed), 10Base-T/100Base-TX/1000Base-T
Supported OS Windows Server® 2008, Windows Server® 2008 R2, Windows Server® 2012, Windows Server® 2012 R2, Windows Server® 2016, Windows Server® 2019, Windows® 7, Windows® 8.1, Windows® 10,
Mac OS 10.6, 10.7, 10.8, 10.9, 10.10, 10.11, 10.12, 10.13, 10.14, 10.15
Network protocols TCP/IP
Printing protocols LPR, Raw TCP (port 9100), FTP for downloading print files, IPP, WSD
PDL PCL 6 emulation, PostScript® 3 emulation
Available fonts 80 fonts for PCL, 136 fonts for PostScript 3 emulation

  • * 702 mm when multi bypass tray is extended.
  • Shown with optional equipment.
Short-edge feeding.
In a standard measurement environment. May vary depending on operating conditions and environment.
Short-edge feeding of A4 (8 1/2" x 11") sheets from 1st paper tray, printer in fully ready condition. May vary depending on operating conditions and environment.
Including adjusters and protuberances.
  • Design and specifications are subject to change without prior notice.
  • PCL is a registered trademark of Hewlett-Packard Company. PostScript 3 is either a registered trademark or trademark of Adobe in the US and/or other countries. Windows Server and Windows are either registered trademarks or trademarks of Microsoft Corporation in the US and/or other countries. Mac is a trademark of Apple Inc., registered in the US and other countries. All other brand names and product names may be trademarks or registered trademarks of their respective owners.


Laser Printer
pdf : 1.25MB
Brochure PDF

*MX-B451PZ not sold in this region