The A4 mono B4540 MFP (Multifunction Product) is designed for the small to medium workgroup, with network connection fitted as standard, an optional duplex unit for double-sided printing, & optional second paper tray for increased performance. The B4540 MFP has a whole host of features that will help you maximise your offices productivity & reduce user intervention. For example, you can simply scan, send & fax a two-sided document in one manipulation. You may also wish to digitise & archive documents for enhanced document management by colour scanning & saving to your desktop, email, or FTP site. These, together with a 50 sheet Automatic Document Feeder & a high capacity paper tray, means youll spend less time at your MFP & more time getting on with your day-to-day tasks. Whats more, with a fast print speed of 20 pages per minute you wont be wasting valuable time waiting for your documents. You can even scan or send documents whilst you are printing. True multi-tasking. Never burdened by larger volumes, the high monthly duty cycle of these MFPs ensure reliability & hassle-free printing & copying. Even our high capacity consumables last longer, helping to keep user intervention down. A flatbed scanner enables you to copy from a wide variety of shapes & sizes of original documents, providing you with extra flexibility when required. Images scanned will be accurate at high resolution, important in creating the right business impression. ...

The B512dn black & white printer from OKI packs a lot of versatility, productivity & bottom-line savings into a compact frame. The B512dn Digital Monochrome printer from OKI will give you more choices, so you never have to settle for ordinary performance again. If you’re looking to improve the productivity & lower the operating costs of your business, the B512dn offers all of that & more. For starters, the B512dn delivers up to 47 ppm, with the first page printing in as little as 4.5 seconds. It produces black & white output that’s clear & crisp at up to 1200 x 1200 dpi resolution, using a two-piece consumables system for long-lasting performance & a low cost of operation. The B512dn features a fast 667 MHz processor, as well as 3 GB of memory 2. It has a 630-sheet standard paper capacity (530-sheet main paper tray + 100-sheet multi-purpose tray) & can be outfitted with an optional 530-sheet 2nd paper tray, giving them a maximum capacity of 1, 160 sheets—for longer uninterrupted productivity. Fit for any work environment – With its compact size, the B512dn fits just about any work space. It has USB (Universal Serial Bus) 2.0 & 1 GB Ethernet interfaces standard, & a Wi Fi option (802.11 a/b/g/n). The B512dn supports cloud/mobile solutions such as Google Cloud Print™, Air Print™ for Apple i OS & OKI Mobile Print app for Android devices. Cost-efficient LED printing – The B512dn employs LED printing technology pioneered by OKI over 20 years ago—and is still innovative today. OKI LED printheads have no moving parts, making them ultra-reliable. OKI printers are compact, environmentally friendly, energy efficient, & use significantly less raw materials in the manufacturing process. & they deliver HD (High Definition) printing for more accurate & striking documents. The B512dn comes with duplex (2-sided) printing standard, leading to fewer user interventions & savings on media costs. Its Deep Sleep mode— which reduces energy consumption to less than 1.5 watts—and Auto Power Off feature—which shuts off the printer after a long period of no activity—have earned the B512dn an ENERGY STAR rating. Backed by legendary support – In terms of durability & reliability, the B512dn is tough— with a monthly duty cycle as high as 100, 000 pages. OKI is so confident in the reliability & performance of the B512dn that we provide an industry-leading 5-year printhead warranty & a 1-year carry-in depot warranty. If you need technical assistance, you can speak to a live expert located in North America by calling 800.OKI.DATA (800.654.3282). That’s 24/7/365. Features Up to 47 ppm print speed & as fast as 4.5-second time to first page 1 Clear, crisp output at up to 1200 x 1200 dpi Separate toner & image drum configuration for lower operating costs Duplex (2-sided) printing, standard Deep Sleep & Quiet modes PCL & Post Script 3™ emulations 630-sheet standard & 1, 160-sheet max paper capacity (with options) 667 MHz processor Encrypted Secure Print function for protected printing – ensures document confidentiality 3 GB memory 2 High-speed USB (Universal Serial Bus) 2.0 & 1 GB Ethernet connectivity Windows & Mac OS compatibility Optional Wi Fi wireless LAN & 530-sheet 2nd paper tray Compatible with mobile printing apps such as Air Print™, Google Cloud Print™ & the OKI Mobile Print app for Android Toners Standard Yield
- OKI Black Toner. Ebuyer Code: 707701 High Yield
- OKI Black Toner. Ebuyer Code: 705390 Extra High Yield
- OKI Black Toner. Ebuyer Code: 705085


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The B720 A4 mono printer brings fast, reliable & affordable printing to the busy mediumsized workgroup. The B720 combines advanced security, management & performance with robust & durable technology offering speeds of 45 pages per minute (ppm) for enhanced office efficiency. Outline Specifications (B720) B720 = 45ppm Time to first page out 8 seconds 600 Mhz processor 128MB memory (expandable to 640MB) 2 trays as standard (tray 1 = 150 sheets, tray 2 = 550 sheets) Optional 3rd & 4th trays (550 sheets) Max capacity 1, 800 sheets from 4 trays Max media weight 216gsm (120gsm via duplex) Max media length 1200mm tray 1 (355mm trays 2
- 4) Single piece consumable Network as standard (network & duplex as standard models also Printing from USB (Universal Serial Bus) – text files & PDFs only Numeric keypad for secure print release Parallel, Serial, High Speed USB (Universal Serial Bus) 2.0 & 10/100base TX Ethernet 1200 x 1200 dpi Optional offset catch tray Duty cycle 200K, Recommended monthly average up to 20K
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The B721dn brings fast, reliable printing to the busy workgroup. The B721dn combines advanced security, management & performance with robust & durable technology offering speeds of up to 47 pages per minute (ppm) for enhanced office efficiency. The B721dn improves workgroup productivity with a fast processor to tackle high volume print jobs, a maximum input capacity of 3, 160 sheets & high yield cartridges for less user intervention. Reliable high performance, with up to 200k monthly duty cycle, you get a printer that offers complete versatility to handle a variety of media in any working environment. Efficient working that improves productivity The use of High Definition digital LED technology & 1200 x 1200dpi print resolution achieves a superior level of print quality. The 800 M Hz processor & 256MB memory help to deliver a fast first page out time & fast throughput. Plus, a generous standard 630-sheet paper tray & a convenient multi-purpose tray (MPT) with flexible media handling of up to 253gsm allows you to print longer runs. Highest level document & data security Encrypted print protects jobs as they travel across the network & secures them with PIN coded access. Mobile printing Connect to a network, wireless or web-enabled printer through a smartphone or tablet. This printer is compatible with Air Print* by Apple Inc, Cortado Workplace & e Print from Microtech Corp, enabling remote printing from anywhere in the world, without having to connect directly to a printing device. Energy saving features that reduces your impact upon the environment This outstanding device has many features including double-sided printing that reduces paper usage and on-going costs. A Toner Save function reduces toner usage when printing draft or internal documents. Reliability you can depend upon OKI printers are inherently more reliable due to LED technology requiring fewer moving parts. This means that we can offer a 3-year warranty, providing you register your product within 30 days of purchase, giving you complete peace of mind. Features A4 mono printer, 1-20 users 47ppm print speed & less than 5 seconds to first page print 630 sheet standard paper capacity (up to 3, 160 sheets) PCL/PS printer language emulation Auto duplex as standard OKI B721dn Toners OKI B721 / B731 Black Toner. Ebuyer Code: 613089 ...

- For use with Oki B731dnw; MB 770dfnfax, 770dn, 770dnfax
- High Capacity Toner
- Duty cycle 36, 000 pages ...

Transform your black & white documents with the B840, the A3 printer with the speed, versatility & footprint of an A4 device. With sharper mono output, provided by OKI's innovative digital LED technology, the B840 brings A4 & A3 mono printing closer to your work group. Gone are the days of having to decipher your spreadsheets & diagrams with a magnifying glass. The B840 provides the convenience of fast desktop A4 printing speeds of up to 40 ppm with the capability to print your documents at a size that gives them & you a new perspective. The B840 brings affordable A4 & A3 mono printing to every business, large or small. Faster speeds & desktop versatility The B840 combines the convenience of fast desktop A4 printing speeds of up to 40ppm with A3 output, whilst also being of a size that sits comfortably on a desktop. Affordable A3 mono printing for any size of business The B840 is competitively priced and brings affordable, A3 mono printing, to every business, large or small. Ideal for larger volume printing, document proofing or a range of other applications, the B840 is a valuable addition to any office. Reliable LED technology with a three-year warranty as standard Built to last, with reliable digital LED printing technology, & a three-year warranty at no extra cost, the B840 is designed to offer low running costs & a low total cost of ownership that puts A3 printing in the reach of businesses & workgroups in every sector. Fast, versatile printing on your desktop Combining the speed of an A4 printer with the flexibility of A3 output, the B840 delivers superior mono print quality, with print speeds of up to 40ppm, in a compact machine that will sit on any desktop, bringing versatile printing right to the heart of a workgroup. Crisp, high definition mono printing Using high definition digital LED technology, the B840 offers a printing resolution of up to 1200 x 1200dpi which provides crisp, clear & consistent text & graphics every time. Full of value added features including duplex printing The B840dn & B840dtn models offer duplex printing as standard for a wider range of output. This additional functionality reduces running costs & your impact on the environment. Adding extra performance You can increase the performance & productivity of your OKI product with the following accessories ...

Transform your black & white documents with the B840, the A3 printer with the speed, versatility & footprint of an A4 device. With sharper mono output, provided by OKIs innovative digital LED technology, the B840 brings A4 & A3 mono printing closer to your work group. Gone are the days of having to decipher your spreadsheets & diagrams with a magnifying glass. The B840 provides the convenience of fast desktop A4 printing speeds of up to 40 ppm with the capability to print your documents at a size that gives them & you a new perspective. The B840 brings affordable A4 & A3 mono printing to every business, large or small. ...

Transform your black & white documents with the B840, the A3 printer with the speed, versatility & footprint of an A4 device. With sharper mono output, provided by OKIs innovative digital LED technology, the B840 brings A4 & A3 mono printing closer to your work group. Gone are the days of having to decipher your spreadsheets & diagrams with a magnifying glass. The B840 provides the convenience of fast desktop A4 printing speeds of up to 40 ppm with the capability to print your documents at a size that gives them & you a new perspective. The B840 brings affordable A4 & A3 mono printing to every business, large or small. ...

The B930 Series from OKI Printing Solutions puts it all together for demanding users. It’s the durable, powerful network printer for the most highly productive business environments. With 50 ppm print speed, advanced performance features & outstanding finishing options, the B930 Series is the perfect solution. • A3 Networked Mono LED • 50 Page Per Minute (A4 Mono) • 28 Page Per Minute (A3 Mono) • Resolution: 1200 x 1200 dpi • Hi Speed USB (Universal Serial Bus) 2.0, 10/100 Base TX • Printer Processor: 600 M Hz • Memory (standard): 256 MB • Paper Handling: A3, A4, A5, A6 • Supplied with starter toner cartridge • 3 year on-site warranty (requires product registration with OKI). ...

Designed for exact compatibility with OKI products, only OKI consumables ensure maximum performance, longevity & ultimate cost-effectiveness. OKIs ribbon cassettes, inkjet heads, toner & EP cartridges & other consumables are an integral part of the fundamental design of its printer & fax products, combining with other key elements of their design to deliver optimum durability, reliability & print quality. This transfer belt is designed specifically for use with OKIs color printers. Its configuration assists high-speed, single pass printing & delivers 60, 000 pages at 3 pages per job. ...