LBP843CxOutstanding A3 colour laser for the dynamic business. Expect uncompromised performance and quality printouts, as well as integrated capabilities to suit your business needs.Print speed (A4: Mono / Colour): up to 31ppmFPOT (A4: Mono / Colour): 7.9 / 9.9secs.Max. paper input capacity: Up to 2,000 sheetsPrint Resolution: Up to 9,600 (equivalent) x 600dpiRecommended Monthly Print Volume: 3,000 - 13,000 pagesAmazing Print SpeedsEnhance your productivity with this high-speed laser printer which produces printouts of up to 31ppm (A4) for both colour and monochrome, with the first printout in less than 10 seconds.Versatile Media HandlingDesigned with versatility in mind, the imageCLASS LBP843Cx allows printing on various paper sizes (A3 to A5), as well as on different paper media (plain to coated paper). On top of the standard 250-sheet cassette and 100-sheet multipurpose tray, the total paper input capacity an be increased to 2,000 sheets, minimizing the frequency to replenish paper.Energy EfficientThe imageCLASS LBP843Cx minimizes environmental impact with its low power consumption in standby and sleep modes, making it one of the most energy-efficient printers in its class.Seamless Network Connectivity With built-in Gigabit Ethernet connectivity, the imageCLASS LBP843Cx can be shared in the network environment, capable of handling the most demanding workload. It also comes with the widely-used PCL print language, enabling the printer to work with a wide range of business applications.uniFLOW Compatible With MEAP, a JAVA based application software platform embedded in the device, the imageCLASS LBP843Cx can extend its capabilities to support software applications – such as uniFLOW, which simplifies print output management while reducing cost.Mobile Printing Solutions With Canon’s latest mobile business solution, you can print and scan documents, photos, web pages and emails all with just one app.SPECIFICATIONS:PrintPrinting MethodColour Laser Beam PrintingPrint SpeedA431 / 31ppm (mono / colour)A315 / 15ppm (mono / colour)Print Resolution600 x 600dpi 1,200 x 1,200dpi 9,600 (equivalent) x 600dpiFirst Print Out Time (FPOT)Approx. 7.9 / 9.9secs. (mono / colour)Print LanguageUFR II, PDF, XPS PCL6 (93 scalable fonts)Warm–up Time (from power on)29secs. or lessRecovery Time (from sleep mode)Approx. 9secs.Auto Duplex PrintingStandardAvailable Paper Size for Auto Duplex PrintA3, B4, A4, B5, A5, Legal*1, Letter, Executive, FoolscapPaper HandlingPaper InputStandard Cassette250 sheetsMulti–Purpose Tray100 sheetsMaximum Paper Capacity2,000 sheetsPaper Output250 sheets (face down)Paper sizeStandard CassetteA3, B4, A4, B5, A5, Legal*1, Letter, Executive, Foolscap Custom: width 148.0 – 297.0mm, length 182.0 – 431.8mmMulti–Purpose TrayA3, B4, A4, B5, A5, Legal*1, Letter, Executive, Foolscap, Index Card (3 x 5") Envelope: ISO–C5, No.10, Monarch, DL Custom: width 76.2 – 304.8mm, length 120.0 – 457.2mmPaper WeightStandard Cassette60 – 128g/m2Multi–Purpose Tray60 – 220g/m2Paper TypePlain, Heavy, Label, EnvelopeConnectivity & SoftwareStandard InterfaceUSB 2.0 High Speed 10Base–T / 100Base–TX / 1000Base–TNetwork InterfaceSupported protocol: TCP / IP (Frame type: Ethernet II), SMB Print application: LPD, RAW, IPP / IPPS, FTP, WSDMobile PrintCanon PRINT Business, Canon Print ServiceCompatible operating systemsWindows® 10 (32/64–bit) Windows® 8.1 (32/64–bit) Windows® 8 (32/64–bit) Windows® 7 (32/64–bit) Windows® Vista (32/64–bit) Windows® Server 2012 (64–bit) Windows® Server 2008 R2 (64–bit) WIndows® Server 2008 (32/64–bit) Windows® Server 2003 (32/64–bit) Mac OS*2 10.6.8~, Linux*2General SpecificationsDevice Memory1 GBOperation Panel5–line LCD DisplayDimensions (W × D × H)545 x 591 x 361.2mmWeight34kgPower ConsumptionMaximum1,420W or lessDuring OperationApprox. 540WDuring StandbyApprox. 22.5WDuring SleepApprox. 3W (USB connection) Approx. 1.5W (Wired LAN connection)Noise level*3During OperationSound Power: 6.7B or less Sound Pressure: 52dBDuring StandbyInaudible*4Power Requirement220 – 240V, 50 / 60HzOperating EnvironmentTemperature: 10 – 30°C Humidity: 20 – 80% RH (no condensation)Toner Cartridge*5StandardCartridge 335E Black: 7,000 pages (bundled: 7,000 pages) Cartridge 335E C / M / Y: 7,400 pages (bundled: 7,400 pages)HighCartridge 335 Black: 13,000 pages Cartridge 335 C / M / Y: 16,500 pagesMonthly Duty Cycle*6120,000 pagesOptional AccessoriesPaper Feeder–E1Paper Capacity550 sheetsPaper SizeA3, B4, A4, B5, A5*7, Legal*1, Letter, Executive, Foolscap Custom: width 148.0 to 297.0 mm, length 182.0 to 431.8 mmPaper Weight60 to 128 g/m2SD Card–C1YesBarcode Printing Kit–F1Yes *1Legal refers to paper measuring 215.9 x 355.6mm (8.5 x 14in.).*2Drivers for Mac OS or Linux can be downloaded from www.canon–asia.com when available.*3Measured in accordance with ISO 7779, declared noise emission in accordance with ISO 9296.*4"Inaudible" indicates the sound pressure level of each bystander position is below the ISO 7779 absolute criteria for the background noise level.*5Declared yield in accordance with ISO / IEC 19798.*6Monthly duty cycle value provides a means for comparison of product robustness in relation to other Canon laser devices, and does not refer to actual maximum image output per month.*7Optional paper feeder does not support 2–sided printing for A5 size.