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AR-M451U

To get ahead in today’s business world, you need to work smarter - not harder. Powerful copy, print capabilities let you accomplish far more in less time. In addition to user-friendly software for workflow control and document filing for convenient storage, the AR-M451U’s industry-leading security solutions protect your confidential information on multiple levels. Also, a fully modular design and choice of software utilities mean that you get the optimum solution for your individual office needs.

Key features

Print, Copy, Scan, Fax, File
Pages per minute: 45 B/W
Paper capacity: Std 500 Max 3100 sheets
Speedy scanning of two-sided documents using the DSPF (Duplex Single Pass Feeder)
Professional job finishing includes booklet making and hole punching (optional)
Optional Data Security Kit helps to erase confidential data
Document filing function as standard

AR-M451U

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General

Engine speed: A4 B/W (ppm)	45
Engine speed: A3 B/W (ppm)	20
Paper size: Min.-Max.	A3-A5R
Paper weight (g/m²)	60-205
Paper capacity: Std. (sheets)	500
Paper capacity: Max. (sheets)	3100
Warm Up Time (sec.)	80
Memory general: Min./Max. (MB)	128/384
Memory printer: Min./Max. (MB)	utilise main memory
Harddisk	OPT
Harddisk capacity (GB)	40
Duplex	OPT
Power requirements - rated local AC voltage (Hz)	50/60
Power consumption (kW)	1,85
Dimensions (mm)	824 x 665 x 1127
Weight (kg)	100

Copier

Original paper size: Max.	A3
First copy out time: B/W (sec.)	4,9
E-sort Std.	yes
E-sort Opt.	no
Continuous copy (Max. copies)	999
Scan resolution: B/W (dpi)	600 x 600
Print resolution (dpi)	1200
Gradation: B/W (equivalent levels)	256
Zoom range (%)	25-400
Preset copy ratios	10

Document Feeder

Original capacity (sheets)

Scanner

Network Scanner (Standard / Option)	OPT
Scan method Push scan and Pull scan	yes
Push scan resolution (dpi)	600 x 600
Pull scan resolution (dpi)	600 x 600
File formats	PDF, TIFF. TIFF-F, TIFF-FX
Scanner utilities	Network Scan Tool, Sharp Twain
Scan destination: Desktop	yes
Scan destination: FTP, Email	yes
Scan destination: Network folder	no
Scan destination: USB memory	no

Document Filing

Document filing (Standard / Option)	OPT
Document filing capacity: main & custom folders (pages)	20000
Document filing capacity: quick file folder (pages)	10000
Stored jobs	Copy, Print, Fax, Scan, Fax transmission
Storage folders	500
Confidential storage	yes

Printer

Resolution (dpi)	600 (1200 with smoothing)
Network Printer (Standard / Option)	OPT
Interface: Std./Opt.	STD IEEE 1284, USB 2.0 OPT 10/100 BaseXT
Supported OS: Std.	Win95/98/Me/NT4.0/2000/XP, MAC OS 8.6 - 9.2.2 Mac OS 10.1.5/10.2.8/10.3.9/10.4-10.4.7 (PS only)
Network protocols	TCP/IP,IPX/SPX (NetWare), NetBEUI, Ether Talk
PDL: Std./Opt.	STD PCL5e, PCL6e, (Opt) Postscript3
Available fonts	80 for PCL, 136 for PS3 emaluation

Fax

Fax (Standard / Option)	OPT
Compression method	JBIG/MMR/MR/MH
Communication protocol	Super G3
Transmission time (sec.)	3
Modem speed (bps)	33600
Transmission resolution (dpi)	600 x 1200
Document size: Min.	A5
Document size: Max.	A3
Memory (MB)	2/10
Grey scale (levels)	256
Dial registration: rapid/speed dial	999
Broadcast transmission (Max. destinations)	300

Finishing

Output capacity: Max. (sheets)	950
Saddle stitch	OPT
Off-set shifting	OPT
Hole punch	OPT

AR-M451U

Get a Quote

Drivers

AR-M351/M451U/N PCL5e/PCL6 Printer-Driver WinME GB

Optional PCL5e/PCL6 Printer-Driver for Windows WinME, Jupiter- Series, version 2.03, English language

28.09.2006

Download (14.12 MB)

AR-M351/M451U/N PCL5e/PCL6 Printer-Driver Win2k/XP GB

Optional PCL5e/PCL6 Printer-Driver for Windows Win2k/XP, Jupiter- Series, version 2.03, English language

02.10.2006

Download (13.7 MB)

PCL6 Printer-Driver for Windows, version 1307a, WIN 64

PCL6 Printer-Driver for Windows XP x64/Vista x64/7 x64/8 x64/8.1 x64/10 x64, Windows Server 2003 x64/2008 x64/2008 R2/2012/2012 R2/ 2016, version 1307a, production run date 26/07/2013, English language

22.10.2021

Download (13.4 MB)

AR-M3xx/M4xx PS Printer-Driver MacOS 10.7.2 ALL

Optional Postscript Printer-Driver for MacOS 10.7.2, version 1.2.0.0, production run date 30/01/2012, Multilanguage

12.11.2014

Download (11.21 MB)

AR-P20 PPD Printer-Driver WinVista WinVistax64 Win7 Win764 GB

Optional Postscript/PPD Printer-Driver for Windows Vista, Windows Vista x64, Windows 7, Windows 7 x64 for AR-M351U, AR-M451U with AR-NC7 or AR-NC8 and AR-M351N, AR-M451N and with AR-PK6, version 0.6.12a, production run date 05/02/2007, English language

14.01.2010

Download (181.25 KB)

AR-PK6 PPD Printer-Driver Win95 Win98 WinME GB

Optional PostScript/PPD Printer-Driver for Windows 95, Windows 98, Windows ME for AR-M351U, AR-M451U with AR-NC7 or AR-NC8 and AR-PK6 and AR-M351N, AR-M451N with AR-PK6, CD version 1.23, production run date 10/11/2005, English language

30.01.2007

Download (288.42 KB)

AR-xx/MX-xx PCL6 Printer-Driver Win2k WinXP WinVista Win2k3 Win2k8 Win7 GB

Optional PCL6 Printer-Driver for Windows 2000, Windows XP, Windows Vista, Windows 2k3, Windows 2k8, Windows 7 with WHQL for Andromeda/Andromeda2/Jupiter/Jupiter2/Dragon/Dragon2-Series (various options are required), English language

24.09.2010

Download (15.09 MB)

AR-Mxx/MX-Mxx PCL6 Printer-Driver WinXPx64 Win2k3x64 WinVistax64 GB

Optional PCL6 Printer-Driver for Windows XP x64, Server 2003 x64, Vista x64 with WHQL for AR-M236, AR-M276, AR-M256, AR-M316, AR-M351U/N, AR-M451U/N, MX-M350U/N, MX-M450U/N, AR-M550U, AR-M620U, AR-M700U, MX-M550U, MX-M620U, MX-M700U, English language

29.02.2008

Download (11.59 MB)

AR-Mxx/MX-Mxx PCL6 Printer-Driver Win2k WinXP Win2k3 WinVista GB

Optional PCL6 Printer-Driver for Windows 2000, XP, Server 2003, Vista with WHQL for AR-M236, AR-M276, AR-M256, AR-M316, AR-M351U/N, AR-M451U/N, MX-M350U/N, MX-M450U/N, AR-M550U, AR-M620U, AR-M700U, MX-M550U, MX-M620U, MX-M700U, English language

29.02.2008

Download (14.04 MB)

AR-PK6 PS Printer-Driver WinME GB

Optional PostScript Printer-Driver for Windows ME for AR-M351U, AR-M451U with AR-NC7 or AR-NC8 and AR-PK6 and AR-M351N, AR-M451N with AR-PK6, CD version 2.02, production run date 10/11/2005, English language

31.01.2007

Download (11.26 MB)

AR-P20 PCL5e/PCL6 Printer-Driver WinME GB

Optional PCL5e/PCL6 Printer-Driver for Windows ME for AR-M351U, AR-M451U with AR-NC7 or AR-NC8 and AR-M351N, AR-M451N, CD version 2.03, production run date 09/11/2005, English language

30.01.2007

Download (14.12 MB)

AR-M351/M451U/N PPD Printer-Driver Win9x/ME GB

Optional PPD Printer-Driver for Windows Win9x/ME, Jupiter- Series with optional PS3 Module AR-PK6, version 2.02, English language

26.09.2006

Download (288.42 KB)

AR-M351/M451U/N PPD Printer-Driver Win2k/XP GB

Optional PPD Printer-Driver for Windows Win2k/XP, Jupiter- Series with optional PS3 Module AR-PK6, version 2.02, English language

26.09.2006

Download (181.33 KB)

AR-P20 PCL5e/PCL6 Printer-Driver WinVista Win7 GB

Optional PCL5e/PCL6 Printer-Driver for Windows Vista, Windows 7 for AR-M351U, AR-M451U with AR-NC7 or AR-NC8 and AR-M351N, AR-M451N, version 0.7.01a, production run date 05/02/2007, English language

13.01.2010

Download (12.91 MB)

JUPITER PPD Printer-Driver Linux ver1.2 GB

Optional Postscript Printer-Driver for Linux for AR-M351U, AR-M451U with AR-NC7 or AR-NC8 and AR-PK6 and AR-M351N, AR-M451N with AR-PK6, file version 1.2, production run date 28/01/2005, English language

23.11.2012

Download (47.53 KB)

AR-P20 PCL5e/PCL6 Printer-Driver Win95 Win98 GB

Optional PCL5e/PCL6 Printer-Driver for Windows 95, Windows 98 for AR-M351U, AR-M451U with AR-NC7 or AR-NC8 and AR-M351N, AR-M451N, CD version 2.03, production run date 09/11/2005, English language

30.01.2007

Download (14.18 MB)

AR-M351U/M351N/M451U/M451N PS/PPD Printer-Driver MacOS X 10.5 ALL

Optional Postscript/PPD Printer-Driver for MacOS X 10.5 for AR-M351U, AR-M451U with AR-NC7 or AR-NC8 and AR-M351N, AR-M451N and with AR-PK6, version 1.0.0.1, production run date 22/01/2008, Multilanguage

06.07.2010

Download (1.63 MB)

AR-xx/MX-xx PCL6 Printer-Driver WinXP64 WinVista64 Win2k364 Win2k864 Win764 GB

Optional PCL6 Printer-Driver for Windows XP x64, Windows Server 2003 x64, Windows Server 2008 x64, Windows Vista x64, Windows 7 x64 with WHQL for Andromeda/Andromeda2/Jupiter/Jupiter2/Dragon/Dragon2-Series (various options are required), English language

24.09.2010

Download (12.65 MB)

AR-PK6 PS Printer-Driver WinNT GB

Optional PostScript Printer-Driver for Windows NT for AR-M351U, AR-M451U with AR-NC7 or AR-NC8 and AR-PK6 and AR-M351N, AR-M451N with AR-PK6, CD version 2.02, production run date 10/11/2005, English language

31.01.2007

Download (10.95 MB)

AR-PK6 PS Printer-Driver Win95 Win98 GB

Optional PostScript Printer-Driver for Windows 95, Windows 98 for AR-M351U, AR-M451U with AR-NC7 or AR-NC8 and AR-PK6 and AR-M351N, AR-M451N with AR-PK6, CD version 2.02, production run date 10/11/2005, English language

31.01.2007

Download (11.29 MB)

PS/PS PPD Printer-Driver for Windows, version 1307a, WIN 32

PS/PS PPD Printer-Driver for Windows XP/Vista/7/8/8.1/10, Windows Server 2003/2008, version 1307a, production run date 26/07/2013, English language

22.10.2021

Download (12.3 MB)

AR-PK6 PS/PPD Printer-Driver Mac 10.3.9 / 10.4 -10.4.7 ALL

Optional Postscript/PPD Printer-Driver for MacOS X 10.3.9 / 10.4 -10.4.7 (PPC) for AR-M351U, AR-M451U with AR-NC7 or AR-NC8 and AR-PK6 and AR-M351N, AR-M451N with AR-PK6, version 1.3.0.0, production run date 18/10/2005, Multilanguage

12.11.2014

Download (1.23 MB)

AR-PK6 PPD/PS Printer-Driver Intel-Mac 10.3.9 / 10.4 -10.4.7 ALL

Optional Postscript/PPD Printer-Driver for MacOS X 10.3.9 / 10.4 -10.4.7 (Intel) for AR-M351U, AR-M451U with AR-NC7 or AR-NC8 and AR-PK6 and AR-M351N, AR-M451N with AR-PK6, version 1.3.0.1, production run date 23/06/2006, Multilanguage

12.11.2014

Download (1.28 MB)

AR-P20 PCL6 Printer-Driver WinXP64 Win2k364 GB

Optional PCL6/GPD Printer-Driver for Windows XP x64 and Windows 2003 x64 with WHQL for AR-M351U, AR-M451U with AR-NC7 or AR-NC8 and AR-M351N, AR-M451N, version 1.0.0.9, production run date 27/12/2005, English language

01.02.2007

Download (31.85 KB)

AR-P20 PCL5e/PCL6 Printer-Driver WinNT GB

Optional PCL5e/PCL6 Printer-Driver for Windows NT for AR-M351U, AR-M451U with AR-NC7 or AR-NC8 and AR-M351N, AR-M451N, CD version 2.03, production run date 09/11/2005, English language

30.01.2007

Download (13.63 MB)

AR-M351/M451U/N PPD Printer-Driver WinNT GB

Optional PPD Printer-Driver for Windows WinNT, Jupiter- Series with optional PS3 Module AR-PK6, version 2.02, English language

26.09.2006

Download (249.69 KB)

PCFax Driver Version 1405a

PCFax Driver for Windows XP/XP x64/Vista/Vista x64/7/7 x64/8/8 x64/8.1/8.1 x64, Windows Server 2003/2003 x64/2008/2008 x64/2008 R2/2012/2012 R2/ 2016 for AR-M351N, AR-M355N, AR-M451N, AR-M455N, AR-M351U, AR-M355U, AR-M451U, AR-M455U, AR-M550U, AR-M620U, AR-M700U, AR-M550N, AR-M620N, AR-M700N, MX-M350U, MX-M450U, MX-M350N, MX-M450N, MX-M550U, MX-M620U, MX-M700U, MX-M550N, MX-M620N, MX-M700N, version 1405a, production run date 30/05/2014, English language

22.10.2021

Download (26.45 MB)

PS/PS PPD Printer-Driver for Windows, version 1307a, WIN 64

PS/PS PPD Printer-Driver for Windows XP x64/Vista x64/7 x64/8 x64/8.1 x64/10 x64, Windows Server 2003 x64/2008 x64/2008 R2/2012/2012 R2/ 2016, version 1307a, production run date 26/07/2013, English language

22.10.2021

Download (12.86 MB)

AR-PK6 PPD Printer-Driver WinNT GB

Optional PostScript/PPD Printer-Driver for Windows NT for AR-M351U, AR-M451U with AR-NC7 or AR-NC8 and AR-PK6 and AR-M351N, AR-M451N with AR-PK6, CD version 1.23, production run date 10/11/2005, English language

30.01.2007

Download (249.69 KB)

DRAGON SAP Printer-Driver GB

SAP R/3 Device Type for AR-M351U, AR-M451U with AR-NC7 or AR-NC8 and AR-M351N, AR-M451N and AR-M550U, AR-M620U, AR-M700U with AR-P19, production run date 19/12/2006, English language

23.11.2012

Download (96.46 KB)

AR-xx/MX-xx PS Printer-Driver Win2k WinXP Win2k3 Win2k8 WinVista GB

Optional Postscript Printer-Driver for Windows 2000, Windows XP, Windows Server 2003, Windows Server 2008, Windows Vista with WHQL for Andromeda/Andromeda2/Jupiter/Jupiter2/Dragon/Dragon2-Series (various options are required), English language

13.03.2009

Download (14.56 MB)

AR-xx/MX-xx PS Printer-Driver WinXP64 Win2k364 Win2k864 WinVista64 GB

Optional Postscript Printer-Driver for Windows XP x64, Windows Server 2003 x64, Windows Server 2008 x64, Windows Vista x64 with WHQL for Andromeda/Andromeda2/Jupiter/Jupiter2/Dragon/Dragon2-Series (various options are required), English language

12.03.2009

Download (11.95 MB)

AR-M351/M451U/N PCL5e/PCL6 Printer-Driver WinNT GB

Optional PCL5e/PCL6 Printer-Driver for Windows WinNT, Jupiter- Series, version 2.03, English language

27.09.2006

Download (13.63 MB)

AR-PK6 PS/PPD Printer-Driver Mac 10.1.5 / 10.2.8 / 10.3.9 ALL

Optional Postscript/PPD Printer-Driver for MacOS X 10.1.5 / 10.2.8 / 10.3.9 for AR-M351U, AR-M451U with AR-NC7 or AR-NC8 and AR-PK6 and AR-M351N, AR-M451N with AR-PK6, version 1.0.0.0, production run date 25/05/2005, Multilanguage

12.11.2014

Download (4.04 MB)

PCL6 Printer-Driver for Windows, version 1307a, WIN 32

PCL6 Printer-Driver for Windows XP/Vista/7/8/8.1/10, Windows Server 2003/2008, version 1307a, production run date 26/07/2013, English language

22.10.2021

Download (12.7 MB)

AR-PK6 PPD Printer-Driver Win2k WinXP Win2k3 GB

Optional PostScript/PPD Printer-Driver for Windows 2000, Windows XP, Windows 2003 with WHQL for AR-M351U, AR-M451U with AR-NC7 or AR-NC8 and AR-PK6 and AR-M351N, AR-M451N with AR-PK6, CD version 1.23, production run date 10/11/2005, English language

30.01.2007

Download (181.33 KB)

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Sharp Monitor for Windows, version 2012a, WIN 32/64

Sharp Monitor for Windows 8.1/10/8.1 x64/10 x64/11, Windows Server 2012 R2/2016/2019/2022, version 2012a, production run date 20/01/2021, European languages

04.10.2023

Download (26.54 MB)

Sharp Remote Device Manager Version 2.20.0.17390.319

Sharp Remote Device Manager for Windows Server 2016/2019/2022, version 2.20.0.17390.319, production run date 6/06/2025, European languages

06.06.2025

Download (653.55 MB)