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A Variety of Job Finishing Options

Saddle stitching

Stapling

Hole punching

AR-M452

AR-M452

stored in memory in 
proper page order...

...and stacked offset

Multi-page original is scanned... 
(or print data sent from PC) 

AR-M452

AR-M452

AR-M452

Macintosh

Ethernet
(10Base-T/100Base-TX/
1000Base-T)

Print

Windows®

Windows Server®

45

CPM

PPM

Set PIN on your PC.

Confidential
printouts won’t be
read by others.

Data is sent from PC.

User enters PIN on

control panel.

*****

CONFIDENTIAL

LAN

Read data from PC and 

clone settings (import)

Store data to 

PC (export)

Master machine

PC

Client machine 1

Client machine 2

Web-based device cloning

XML

FILE

As a durable, cost-effective B/W MFP, the AR-M452U brings solid copy/network print 
performance, ease of use, and expandability to busy offices. Quick to warm up and fast 
to copy/print, the AR-M452U excels at the business-essential functions that drive 
productivity. With multiple security solutions and plenty of finishing options—a Saddle 
Stitch Finisher, Inner Finisher, 4,000-Sheet Finisher, and Punch Module—for added 
efficiency, the AR-M452U is a truly reliable business builder.

A Solid Solution with Options to Build On

COPYING & OPTIONAL NETWORK PRINTING

SECURITY

USER- & ENVIRONMENT-FRIENDLY

Copy

Print

Copy

Print

Copy

Print

Copy

Copy

Print

Print

Copy

Print

Super-Efficient Output

The AR-M452U delivers a fast output of 

45 cpm/ppm

*, enabling 

the production of large-volume documents that include memory-
intensive graphics in less time. The first copy comes out in just 

3.9 

seconds

 to save valuable time when performing multiple short-

run jobs. What’s more, the short, straight paper path 
minimises misfeeds, saving you paper and toner costs.

* A4 (8 

1

/

2

" x 11"), long-edge feeding

Productive Collated Output from Memory

The AR-M452U’s Scan Once/Print Many function only requires a 
single scan of a multi-page original for copying, and the RIP 
Once/Print Many function only needs to download print data once 
from the PC for printing. The machine then automatically saves 
the data into memory and outputs 

collated

 sets of copies or 

printouts in the proper page order (electronic sorting), with each 
set 

offset stacked

 for easier retrieval.

Built-in Stackless Duplex Module

The AR-M452U can make 

two-sided copies and printouts

 using 

its built-in stackless duplex module, effectively reducing paper 
costs as well as saving filing space. Duplex copying is even more 
effective when used together with the optional 

100-sheet RSPF

 

(reversing single pass feeder), which efficiently feeds in either one- 
or two-sided originals. 

Job Build for Large-Volume Scanning

The AR-M452U easily handles copy jobs exceeding the RSPF’s 100-
sheet* capacity. For example, a 270-sheet original can be scanned 
as batches of 100 + 100 + 70 sheets and automatically stored in 
memory. Users can then print the entire document in a single run. 

* A4 (8 

1

/

2

" x 11"), 80 g/m

Polished Finishing

The AR-M452U makes it easy to create professional-looking 
booklets. The 

Saddle Stitch Finisher

 option staples documents 

up to 50 sheets and can fold and staple sets of documents up to 
15 sheets to make completed booklets. It also features a new 

bi-

folding

 function that folds individual pages, up to size A3, in 

half—eliminating the tedious task of folding pages by hand. A 
space-efficient 

Finisher

 is also available for jobs that require only 

simple sorting and stapling, while another 
option, a 

4,000-sheet Finisher

, speeds 

through large projects to give you 
complete control over deadlines. And, an 
optional 

Punch Module

 allows you to 

punch holes in documents for easy filing. 

Large Paper Capacity

For high-volume work, the AR-M452U can accommodate an 
optional 3,500-sheet large-capacity tray and stand with 2 x 500-
sheet paper drawers for a total 
capacity of 

5,600 sheets

. The 

Auto Tray Switching

 function 

automatically switches to another 
paper tray filled with the same 
size paper, allowing you to do 
extra-large volume jobs. 

Powerful Network Printing*

• The AR-M452U works as a network printer with the latest and 

most commonly used operating systems and network protocols, 
including 

IPv6

, and even in mixed OS environments. You get 

fast, powerful network printing via the 1000Base-T 

Gigabit 

Ethernet

 standard. 

• The AR-M452U supports 

PCL5e

 and 

PCL6

 printer languages. For 

compatibility with 

PostScript 3

, the MX-PKX1 PS3 Expansion Kit 

is available. 

* Requires optional AR-P28. 

User authentication

Print Hold and Confidential Print

To keep others from seeing confidential documents as they are 
being printed out, the AR-M452U’s Print Hold function stores print 
data and withholds output until the user executes a print 
command from the control panel. For added security, the 
Confidential Print function requires the user to enter in a PIN 
(personal identification number) at the machine before printing 
can begin. 

Secure Sockets Layer

SSL (secure sockets layer) enables the encryption of data 
communications to prevent data leakage through the network 
when printing via IPP, browsing secure Web pages (HTTPS), or 
communicating via e-mail (SMTP and POP3) or FTP (FTPS). 

Secure Network Access

The AR-M452U’s 

IP/MAC address filtering

 function provides 

highly secure operation by restricting access to the AR-M452U on 
your office network. Only PCs that have either their IP address or 
MAC (media access control) address registered are allowed to use 
the AR-M452U. Attempted access from an unknown IP or MAC 
address will be denied, preventing unauthorised use. The AR-
M452U also supports the 

IEEE 802.1X

 standard for port-based 

network access control, which blocks all access from unauthorised 
devices.

User Authentication

The AR-M452U prevents unauthorised use by requiring 

user ID 

numbers

 for machine access. This safeguarded solution can 

register up to 200 users in 

three access levels

 as Administrator, 

User, or Guest and can designate to which function user 
authentication applies. The 
AR-M452U can, for example, 
be set to allow copying by all 
users while restricting printing 
to designated users. 

Printer Status Monitor

Printer Status Monitor 

If the AR-M452U is low on paper 
or toner, the 

Printer Status 

Monitor

 will alert you in the form 

of easy-to-understand graphics, 
allowing you to avoid problems 
before they arise.

Device Cloning

Machine settings can be copied conveniently to another AR-M452U 
via a Web browser in XML format, making it easy to clone 
machines in a networked environment. With Device Cloning, the 
administrator no longer needs to set up individual machines one by 
one, thereby making his/her job a lot easier. 

8.1-Inch Touch-Screen LCD

The AR-M452U’s logically designed control 
panel features a wide, clear, touch-screen 
LCD with easy-to-follow guidance. For 
example, when adjusting staple/sort 
finishing or making pamphlets, the LCD 
displays step-by-step instructions to guide 
you through the necessary procedures.  

Other Key Features

• Network tandem function doubles output to 90 cpm/ppm 
• PDF/TIFF/JPEG dir

ect printing*

• Digital auto exposur

e control 

* PDF direct printing requires optional MX-PKX1. 

Control panel

Environmentally Conscious Design

• In 

support of the RoHS directive

, which restricts the use of 

hazardous substances, Sharp has fully eliminated harmful lead 
and chromium in all AR-M452U parts and materials.

• The AR-M452U has two levels of 

energy-

saving modes

 to reduce or shut off 

electricity after a period of inactivity. And 
pressing the 

manual energy save key

 

after a job is finished immediately puts the 
AR-M452U into pre-heat mode for further 
cutbacks on running costs.

Staple/sort finishing

Book copy

Energy save key

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