Technical specications
HP LaserJet Enterprise 500 color M551n
(CF081A)
HP LaserJet Enterprise 500 color M551dn
(CF082A)
HP LaserJet Enterprise 500 color M551xh
(CF083A)
Print Speed
1
Color and Black:Upto33ppmletter(upto32ppmA4)
First Page Out
2
Color and Black (A4, ready):Asfastas11sec
HP ePrint Capability Yes
Mobile Printing Capability AppleAirPrint
™
Print Resolution Black (best):Upto1200x1200dpi;Black (normal):Upto600x600dpi;Color (best):Upto1200x1200dpi
Print Technology Laser
Control Panel 4-linegraphicalcolordisplay,3lights(Attention,Data,Ready),7buttons(Help,Menu,OK,Stop,Back,Down,Up)
Processor Type:ARMCortex-A8;Speed:800MHz
Memory 1GB(1024MB)
Hard Disk NA Standard,250GBminimum(AES128encryption)
Display 4-lineLCD(colorgraphics)
Durability Ratings Duty cycle
3
:Upto75,000pages(A4/letter);Recommended monthly page volume
4
:1,500to5,000pages
Paper
Input 100-sheetmultipurposetray,500-sheetinputtray2
100-sheetmultipurposetray,500-sheetinputtray2,
500-sheetheavymediainputtray3
Output 250-sheetoutputbin
DuplexPrintOptions
Manual(driversupportprovided) Automatic(standard)
MediaTypes
Paper(plain,light,bond,recycled,mid-weight,heavy,mid-weightglossy,heavyglossy,extraheavy,extraheavyglossy,cardstock,cardglossy)colortransparency,labels,letterhead,
envelope,preprinted,prepunched,colored,rough,opaquelm,user-dened
MediaSizes
Tray 1: 3x5to8.5x14in;Tray2:4.0x5.85to8.5x11.69in
Tray 1:3x5to8.5x14in;Tray2:4.0x5.85to
8.5x11.69in;Tray3:5.85x8.5to8.27x14in
MediaWeight Tray 1:16to58lb(plain);28to58lb(glossy);Tray 2:16to43lb(plainpaper);28to58lb(glossypaper)
Tray 1:16to58lb(plain);28to58lb(glossy);
Tray 2:16to43lb(plainpaper);28to58lb
(glossypaper);Tray 3: 16to47lb(plainpaper);28to58
lb(glossypaper)
Interfaces
1Hi-SpeedUSB2.0Hostport;1Hi-SpeedUSB2.0Device
port;1GigabitEthernet10/100/1000Base-TXnetwork
port;2internalUSBHostports
2Hi-SpeedUSB2.0Hostports;1Hi-SpeedUSB2.0Deviceport;1GigabitEthernet10/100/1000Base-TXnetworkport;1
HardwareIntegrationPocket;2internalUSBHostports
Languages HPPCL6,HPPCL5c(HPPCL5cdriveravailablefromtheWebonly),HPpostscriptlevel3emulation,nativePDFprinting(v1.4)
Network Capabilities ViaHPJetdirect10/100/1000Base-TXEthernetembeddedprintserver(standard);802.3az(EEE);IPsec(standard),802.11b/g/nwirelessnetworking(optional)
Fonts
105internalTrueTypefontsscalableinHPPCL,92internalscalablefontsinHPpostscriptLevel3emulation(Eurosymbolbuilt-in);1internalUnicodeFonts(AndaleMonoWorldType);
2InternalWindowsVista8Fonts(Calibri,Cambria);additionalfontsolutionsavailableviathird-partyashmemorycards;HPLaserJetFontsandIPDSEmulation
availableathttp://www.hp.com/go/laserjetfonts
Network Protocols
IPv4/IPv6:AppleBonjourCompatible(MacOS10.2.4orhigher),SNMPv1/v2c/v3,HTTP,HTTPS,FTP,TFTP,Port9100,LPD,WSDiscovery,IPP,Secure-IPP,
IPsec/Firewall;IPv6:DHCPv6,MLDv1,ICMPv6;IPv4:Auto-IP,SLP,Telnet,IGMPv2,BOOTP/DHCP,WINS,IPDirectMode,WSPrint;Other:NetWareNDS,
Bindery,NDPS,ePrint
Security
Managementsecurity:SNMPv3,SSL/TLS,802.1Xauthentication(EAP-PEAP,EAP-TLS),IPPoverTLS,IPsec/FirewallwithCerticate,Pre-SharedKeyAuthentication,andKerberos
Authentication;SupportforWJA-10IPsecCongurationusingIPsecPlug-in
Dimensions (w x d x h) 20.2x19.3x15.2in(514x491x385mm) 20.2x19.3x15.8in(514x491x402mm) 20.2x19.3x22.2in(514x491x565mm)
Weight (with print
cartridges)
74.8lb(34kg) 76.12lb(34.6kg) 92.84lb(42.2kg)
System Requirements
PC:Microsoft
®
Windows
®
7,WindowsVista
®
,WindowsXP
®
(SP2orhigher),Windows
®
Server2003(SP1orhigher),Windows
®
Server2008,Windows
®
Server2008R2;200MBavailable
harddiskspace;operatingsystemcompatiblehardwaresystemrequirements,seehttp://www.microsoft.com
Mac:MacOSXv10.5,10.6;150MBavailableharddiskspace;operatingsystemcompatiblehardwaresystemrequirements,see:http://www.apple.com
What’s in the Box
5
Printer,fourpreinstalledHPLaserJettonercartridges(yield~5500pagesblackand~6000pagescolor),tonercollectionunit,in-boxdocumentation
(GettingStartedGuide),softwaredriversanddocumentationonCD-ROM,powercable,HPJetdirectGigabitEthernetembeddedprintserver,100-sheetmultipurposetray1,500-sheetinputtray2
M551dn:Asaboveplusbuilt-inautomatictwo-sidedprinting
M551xh:Asaboveplus500-sheetheavymediainputtray3,built-inautomatictwo-sidedprinting,HPSecureHighPerformanceHardDisk(AES128encryption)
Warranty
One-yearnextdayon-sitelimitedwarranty
HP LaserJet Enterprise 500 color M551 Series
1
MeasuredusingISO/IEC24734,excludesrstsetoftestdocuments.Formoreinformation,seehttp://www.hp.com/go/printerclaims.Exactspeedvariesdependingonthesystemconguration,softwareapplication,driver,anddocument
complexity.
2
Exactspeedvariesdependingonthesystemconguration,softwareapplication,driveranddocumentcomplexity.
3
Dutycycleisdenedasthemaximumnumberofpagespermonthofimagedoutput.Thisvalueprovidesa
comparisonofproductrobustnessinrelationtootherHPLaserJetorHPColorLaserJetdevices,andenablesappropriatedeploymentofprintersandMFPstosatisfythedemandsofconnectedindividualsorgroups.
4
HPrecommendsthatthe
numberofprintedpagespermonthbewithinthestatedrangeforoptimumdeviceperformance,basedonfactorsincludingsuppliesreplacementintervalsanddevicelifeoveranextendedwarrantyperiod.
5
Tonercartridgeyieldsestablished
usingISO/IECteststandards.Actualyieldsandcostsvaryconsiderablydependingonimagesprinted,numberofcolorpagesprinted,andotherfactors.
6
Congurationtested:HPLaserJetEnterprise500colorM551dnbundletestedsimplex
printing,A4paperatanaverageof32ppm.
7
Powerrequirementsarebasedonthecountry/regionwheretheprinterissold.Donotconvertoperatingvoltages;thiswilldamagetheprinterandvoidtheproductwarranty.Powerconsumption
inAuto-Omodedependsoncustomernetworkswitchcapability,usercongurationandnetworkactivity.O-modepowermayvarywhilecheckingnetworkpacketsforprintjobs.
©Copyright2011-2012Hewlett-PackardDevelopmentCompany,L.P.
Theinformationcontainedhereinissubjecttochangewithoutnotice.TheonlywarrantiesforHPproductsandservicesaresetforthintheexpresswarrantystatementsaccompanyingsuchproductsandservices.
Nothinghereinshouldbeconstruedasconstitutinganadditionalwarranty.HPshallnotbeliablefortechnicaloreditorialerrorsoromissionscontainedherein.ENERGYSTARandtheENERGYSTARmarkareregistered
U.S.marks.Windows7,WindowsVista,WindowsXPiseitheraregisteredtrademarkortrademarkofMicrosoftCorporationintheUnitedStatesand/orothercountries.
Environmental ranges
Temperaturerange Operating:10to30ºC(50to81ºF)
Recommended:15to27ºC(59to80.6ºF)
Storage:0to35ºC(32to95ºF)
Humidityrange Operating:10to70%RH
Recommended:20to60%RH
Non-operating:10to90%RH
Acoustic
6
Soundpoweremissions Active,Print:6.6B(A),Idle/Ready:4.4B(A)
Soundpressure(bystanderposition) Active,Print:52dB(A),Idle/Ready:30dB(A)
Power
PowerSupplyrequired Inputvoltage:115to127VAC(+/-10%),60Hz(+/-2Hz),12A;
220to240VAC(+/-10%),50Hz(+/-2Hz),6A
PowerConsumption
7
605watts(printing),51watts(ready),6.9watts(sleep),0.3watts(o)
TypicalElectricityConsumption(TEC) 4.053kWh/Week
Safety approvals and requirements IEC60950-1(International);EN60950-1+A11(EU);IEC60825-1;UL/cULListed
(US/Canada);GSLicense(Europe);EN60825-1(Class1Laser/LEDDevice);Low
VoltageDirective2006/95/ECwithCEMarking(Europe);othersafetyapprovalsas
requiredbyindividualcountries
Electromagnetic emission standard CISPR22:2005+A1/EN55022:2006+A1ClassB,EN61000-3-2:2006,EN61000-
3-3:2008,EN55024:1998+A1+A2,FCCTitle47CFR,Part15ClassB(USA),ICES-
003,Issue4,(Canada),GB9254-2008,EMCDirective2004/108/ECwithCEMarking
(Europe),otherEMCapprovalsasrequiredbyindividualcountries
Tolearnmore,visitwww.hp.com
4AA3-6451ENUC,Rev.1,September2012