OKI MB451DNW Mono LED Multifunction with Duplex, Network and Wireless



SKU: OKIMB451DNW Category:

Product Description

The Wireless 4 in 1 device for the micro business or home office.

The MB451 is the perfect device for the micro business or home office with low usage and print volume requirements and where space is at a premium. With a low initial capital outlay, print speeds of up to 29ppm, a user friendly graphical LCD display and one touch buttons you can now access print, copy, scan and fax functionality in one compact device even if budgets are tight.


  • Print / Copy / Scan / Fax
  • 29ppm Mono Printing
  • Up to 10ppm Colour Scanning
  • 600x600dpi Resolution
  • Super G3 33.6kbps Fax Machine
  • 250 Sheet Paper Tray + 100 Sheet Multi Purpose Feeder
  • 50 Sheet Reversing Automatic Document Feeder
  • Scan to FTP / HTTP / USB Memory / Email / TWAIN / CIFS
  • 256MB Memory
  • 10/100 Network, USB 2.0 and Wireless Interfaces
  • 1 Year Warranty (3 years with registration within 30 days of purchase)
  • Windows / MAC Compatible

Printer Consumables

Key Features
Description A4 Mono 4-in-1 MFP
Number of users 1 to 10
Print Speed A4: 33ppm
Time to first print (TTFP) 5 seconds or less
Warm up time Up to 60 seconds from power on and up to 25 seconds from power save
Processor speed 330MHz
Scan Resolution 600dpi
Scan Speed Up to 10ppm colour, up to 37.5ppm mono
Colour depth Input 48-bit / Output 24-bit
Document input 50-sheet Reverse Automatic Document Feeder (RADF), flatbed scanner
Contrast 7 levels
Format M-TIFF, JPEG, XPS, PDF, Secure PDF + (BMP, PCX, GIF, TGA, PNG, WMF, EMF from Actkey Utility)
Addressbook LDAP, 100 E-mail address, 20 group addresses
Scan to FTP, HTTP, USB memory, E-mail, TWAIN, CIFS and Scan to Application and Fax from Actkey Utility
First copy out time (FCOT) Less than 11 seconds
Copy speed Up to 33cpm
Copy resolution Up to 600 x 600dpi
Reduction/Enlargement Zoom 25-400%
Maximum copies 99
Fax connectivity RJ11 x 2 (Line/Tel), PSTN, PBX Line
Fax speed ITU-T G3(Super G3) up to 33.6kbps, up to 2 seconds/page
Speed dials 16 one touch dials (8 x 2 using shift key), 100 speed dials
Groups Up to 20
Broadcast Maximum 100
Fax memory 4MB (approx. 200 pages transmit and receive)
Operator panel
LCD panel Single simplified white backlit graphics panel: 84.1mm (W) x 33.6mm (H); Resolution: 320×128 dots
Key pad 12 alpha/numeric keys, 4 main function buttons (Copy, Scan, Print, Fax), Color & Mono Start, Status, Setting, Help, Job Macro, 6 main navigation buttons (Back, Up, Down, Left, Right, OK), Clear, Stop, Power Save, Reset/Log Out, 8 keys and a Shift Key to provide 16 One Touch dial keys (Fax); Full QWERTY Key Pad
Interface and Software
Connectivity 10/100 TX Ethernet, USB 2.0 Device IF, USB 2.0 Host IF
Printer language PCL6 (XL3.0), PCL5e, PostScript 3 (emulation), SIDM (IBM-PPR, EPSON-FX)
Network & protocols All major network protocols supported via ethernet card with internal web server for printer and network card set-up and management. TCP/IPv4&v6, SMTP, POP3, HTTP, SNMPv1&v3, DHCP, DNS, LPR, Port9100, BOOTP, ARP, FTP, CIFS, LDAP, SLP, Bonjour, NetWare, EtherTalk, NetBEUI, LLTD, Web Services on Devices
OS Compatibility Windows XP (32-bit & 64-bit) / Server 2003 (32-bit & 64-bit) / Server 2008 (32-bit & 64-bit) / Server 2008 R2 (64-bit) / Vista (32-bit & 64-bit) / 7 (32-bit & 64-bit); Mac OS X 10.4.0 – 10.7.2
Advanced networking and security IP Filtering, MAC Filtering, SSL/TLS, EAP(IEEE802.1X), IPSec
Utilities Template Manager, OKI LPR, PrintSuperVision.net, PrintSuperVision Java, Print Job Accounting, Print Job Accounting Client, Web Driver Installer, Network Card Setup, Configuration Tool, Actkey, PDF Direct Print, PS Gamma Adjuster
Document management Nuance PaperPort SEv11, Nuance OmniPage SEv16
Print quality
Resolution 1200 x 1200dpi, 600 x 600dpi
Printer fonts Scalable: 87 PCL Fonts and 136 PostScript fonts, PCL Bitmap fonts, OCR-A/B, USPS ZIP Barcode
Barcodes 12 types of one dimension with 28 variations: UPC-A, UPC-E, EAN/JAN-8, EAN/JAN-13, Interleaved2of5, Code39, Code 128, EAN/UCC-128, CODABAR, ZIP+4POSTNET, Customer barcode; 1 type of two dimension: PDF417
Paper Handling
Paper capacity Tray 1: 250 sheets of 80gsm; Multi-purpose tray: 100 sheets of 80gsm; RADF: 50 sheets of 80gsm
Paper capacity optional tray 530 sheets of 80gsm
Maximum paper capacity 880 sheets of 80gsm
Paper sizes Tray 1: A4, A5, B5, A6; Tray 2: A4, A5, B5; Multi-purpose tray: A4, A5, B5, A6, Envelopes (C5, C6, DL, Com-9, Com-10, Monarch), Custom Size (up to 1321mm length including banners); Duplex: A4, B5; RADF: A4, B5, A5, A6 (Simplex)
Paper weight Tray 1/2: 60 to 120gsm; Multi-purpose tray: 60 to 160gsm; Duplex: 60 to 120gsm; RADF: 60 to 105gsm
Duplex Standard
Paper output Face Down: 150 sheets of 80gsm
General Features
Memory (RAM) 256MB
Operating temperature/ humidity 10°C to 32°C (17°C to 27°C recommended)/ 20% to 80% RH (50% to 70% RH recommended)
Storage temperature/ humidity -10°C to 43°C/ 10% to 90% RH
Power supply Single phase 220 to 240VAC, frequency 50-60Hz +/- 2%
Power consumption Typical: 580W; Max: 950W; Idle: 80W; Power Save: <14W; Deep Sleep: <3.0W; Auto-Off: <0.5W
Noise level Operating: 55dB(A) or less; Standby: 30dB(A); Power save: Inaudible
Dimensions (HxWxD) 455 x 427 x 425mm
Weight Approx 20kg
Duty cycle (Recommended) Up to 5,000 pages/month
Duty cycle (Maximum) Up to 70,000 pages/month
Warranty 3 years extended warranty upon registration within 30 days of purchase

Additional Information

Weight 23.5 kg
Dimensions 55 x 55 x 57 cm