Printer Range > Multi Function / All in One Printer > Oki ES4191 MFP
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ES4191 MFP Technical Spec Sheet |
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Executive Series Range Flyer |
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A4: 40ppm mono; first print page in 5 seconds or less |
Hi-Speed USB, 10/100-TX Ethernet, Parallel Port |
A4 Automatic Duplex |
ProQ2400 Multi-level technology 1200 x 1200dpi, 600 x 600dpi |
Efficient Mono Multifunction Printer for larger corporations or workgroups
40ppm print speed and 5 seconds to first page print
RADF and duplex as standard
350 sheet standard paper capacity
PCL/PS printer language emulation
For organisations with demanding needs the ES4191 MFP is a robust, fast and high performance MFP with features that add security and control whilst reducing the total cost of ownership through high capacity toner cartridges and energy efficient operation. With print speeds of 40ppm, the ES4191 MFP quickly sets about completing print and copy jobs.
Fast, reliable and easy to use
The ES4191 MFP is built on tried and tested, award winning digital LED technology, delivering a new standard in mono multifunction versatility in the workplace.
Thanks to its flexible media handling, the ES4191 MFP can print many document types, from labels to spreadsheets, invoices, proposals, forms, technical drawings and more, making it ideal for use by a wide range of organisations. In fact, it is perfect for any organisation that requires fast mono duplex printing with the added functionality of double sided copying, scanning and faxing.
Great features to improve workplace productivity
The ES4191 MFP is packed full of outstanding standard features, including a 50-sheet RADF enabling you to copy, scan and fax two sided documents, a QWERTY keypad for quick typing of email addresses and a front facing USB port enabling you to directly print from a USB stick. Secure Print allows you to protect valuable corporate data and an auto delivery function allows users to route incoming faxes to an email address or folders. The ES4191 MFP is compatible with mobile printing applications allowing you to print directly from your mobile device over wireless networks.
Looking after the environment
The ES4191 MFP is one of the most environmentally conscious A4 mono MFPs on the market, incorporating a wide range of features to help your organisation reduce its energy consumption, impact on the environment and ongoing costs.
These include reduced energy usage through combining several devices in one, advanced LED technology, Eco and Deep Sleep modes, reduced toner usage with a Toner Save function, Duplex printing and advanced fax functionality that helps to reduce the amount you print.
Print Speed | A4: 40ppm mono |
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 |
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 |
Duplex | standard |
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 |
Scan |
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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 |
Copy |
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First copy out (FCOT) | Less than 10 seconds |
Copy speed | Up to 40cpm |
Copy resolution | Up to 600 x 600dpi |
Reduction/Enlargement | Zoom 25-400% |
Maximum copies | 99 |
Fax / SMS |
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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 |
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LCD panel | Single simplified white backlit graphics panel: 84.1mm (W) x 33.6mm (H); Resolution: 320x128 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 Qwertwerty Key Pad |
Interface and Software |
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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 |
Advanced networking and security | IP Filtering, MAC Filtering, SSL/TLS, EAP(IEEE802.1X), IPSec |
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 |
Utility | 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 |
Paper Handling (MFP) |
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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, DL, Com-9, Com-10, Monarch), Index Card (3� x 5�) (75 x 125mm), Photo Size (4� x 6�, 5� x 7�) (100 x 150mm, 125 x 175mm), Custom Size (up to 1320mm length including banners); Duplex: A4, A5, B5; RADF: A4, A5, B5, A6 (A6 simplex only) |
Paper weight | Tray 1/2: 64 to 176gsm; Multi-purpose tray: 64 to 220gsm; Duplex: 64 to 176gsm; RADF: 60 to 105gsm (duplex 60 to 90gsm) |
Paper output | Face Down: 150 sheets of 80 gsm; Face Up: 100 sheets of 80 gsm |
General Features |
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Memory (RAM) | Standard RAM: 256MB; Maximum RAM: 256MB |
Memory (SD Card) | Standard SD Memory Card: 4GB |
Operating temperature/ humidty | 10°C to 32°C (17°C to 27°C recommended) / 20% to 80% RH (50% to 70% RH recommended) |
Storage temperature/ humidty | -10°C to 43°C / 10% to 90% RH |
Power supply | Single phase 220 to 240VAC, frequency 50-60Hz +/- 2% |
Power consumption | Typical: 610W; Max: 950W; Idle: 80W; Power Save: <14W Deep Sleep: <3.0W |
Noise level | Operating: 55dB(A) or less; Standby: 30dB(A); Power save: Inaudible |
Dimensions (HxWxD) | 455 x 427 x 425mm |
Weight | Approx 20kg |
Accessory | Description | Product ID |
2nd Paper Tray![]() |
Adds an additional paper capacity of 530 sheets of 80gsm. | 44575709 |
Foreign Device Interface (FDI) |
The FDI can be connected to 3rd party software allowing control and reporting of printing and copying through proximity and smart card systems. | 44924502 |