| Specifications |
Print speed black (normal, A4)
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Up to 28 ppm
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Print speed colour (normal, A4)
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Up to 28 ppm
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Print speed footnote
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Exact speed varies depending on the system configuration, software application, driver, and document complexity.
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First page out color (A4, ready)
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As fast as 16 sec
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First page out black (A4, ready)
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As fast as 16 sec
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Print quality black (best)
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Up to 600 x 600 dpi
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Print quality colour (best)
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Up to 600 x 600 dpi
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Print technology
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In-line colour laser, direct-to-page printing
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Duty cycle (monthly, A4)
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Up to 120000 pages
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Duty cycle note
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Duty cycle is defined as the maximum number of pages per month of imaged output. This value provides a comparison of product robustness in relation to other HP LaserJet or HP Color LaserJet devices, and enables appropriate deployment of printers and MFPs to satisfy the demands of connected individuals or groups.
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Recommended monthly page volume
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2500 to 10000
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Recommended monthly page volume note
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HP recommends that the number of printed pages per month be within the stated range for optimum device performance, based on factors including supplies replacement intervals and device life over an extended warranty period.
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Standard memory
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288 MB
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Maximum memory
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544 MB
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Processor speed
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533 MHz
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Hard disk capacity
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Optional, 20 GB
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Standard printer languages
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HP PCL 5c, HP PCL 6, HP Postscript Level 3 Emulation, PDF 1.3
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| Paper handling |
Standard paper trays
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3
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Maximum paper trays
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5
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Paper handling standard/input
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100-sheet multi-purpose input tray, 2 x 500-sheet input trays, automatic two-sided printing accessory, printer stand
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Paper handling optional/input
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Tray 5: 500-sheet input tray
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Paper handling standard/output
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250-sheet output bin
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Duplex print options
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Automatic (standard)
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Media sizes supported
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A3, A4, A5, B4-JIS, B5-JIS
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Custom media sizes
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Tray 1: 76.2 x 127 to 216 x 356 mm; Tray 2, optional Tray 3 and Tray 4: 182 x 210 to 216 x 356 mm
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Media types supported
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Paper (plain, light, intermediate, heavy, extra heavy, glossy, heavy glossy, high gloss images, tough, recycle), envelopes, transparencies, labels, cardstock
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Finished output handling
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Sheetfed
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| Connectivity |
Standard connectivity
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IEEE 1284-C compliant bidirectional parallel port, USB (compatible with USB 1.1 specifications), jetlink, HP Jetdirect 620n Fast Ethernet print server in EIO slot, 2 open EIO slots
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Optional connectivity
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HP Jetdirect print servers, HP Jetdirect external print servers, HP wireless print servers, HP Jetdirect EIO connectivity card for USB/serial/LocalTalk, HP bt1300 Bluetooth wireless print adapter
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| Dimensions and weight |
Product dimensions (W x D x H)
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630 x 718 x 833 mm
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Maximum dimensions (W x D x H)
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630 x 1550 x 833 mm
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Package dimensions (W x D x H)
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979 x 797 x 1109 mm
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Product weight
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108 kg
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Package weight
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138 kg
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| Power and operating requirements |
Minimum system requirements
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Microsoft® Windows® 2000: 300 MHz Processor with 64 MB of RAM; Windows XP: 233 MHz Processor with 64 MB of RAM; 180 MB free hard disk space for Windows, 1 GHz processor, 512 MB RAM (Windows Vista™ Ready, check user guide for minimum hard drive space), 160 MB for Mac; Mac OS 9.0, 9.04, 9.1, 9.2, 10.1; CD-ROM drive or Internet connection; dedicated IEEE-1284 parallel port
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Minimum system requirements for Macintosh
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Mac OS X v 10.2, v 10.3, v 10.4, v 10.5; 4 MB RAM and 160 MB free hard disk space; AppleTalk, Bonjour or USB connectivity solution
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Compatible operating systems
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Microsoft® Windows® 2000, XP Home, XP Professional, Windows Vista Ready™, Windows Server 2003 (32/64 bit); Mac OS 9 or higher
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Mac compatible
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Yes
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Power consumption (active)
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630 watts
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Power consumption (powersave)
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24 watts
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Power consumption (standby)
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93 watts
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Power consumption (off)
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0.3 watts
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Power consumption footnote
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Values current as of February 2, 2004. Power reported is the highest value measured for color and monochrome printing using all standard voltages.
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Recommended operating temperature range
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15 to 25° C
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ENERGY STAR® qualified
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No
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| What's included |
Warranty
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1 year, next-day, on-site warranty. Optional HP Care Pack services.
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Cable included
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No, please purchase USB cable separately
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What's in the box
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HP Color LaserJet 5550dtn printer, 4 x printer cartridges (1 each black, cyan, magenta, yellow), 288 MB, HP Jetdirect 620n Fast Ethernet 10/100Base-TX, 802.3 print server, automatic built in duplexer, tray 1: 100-sheet input tray, tray 2: 500-sheet input tray, tray 3: 500-sheet input tray, printer stand, software and user's guide on CD-ROM, getting started guide, power cord
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