This HP/Compaq 65 Watt Laptop AC Adapter / power Adapter, is compatible with the following Compaq and HP laptops:

NC2400 Series Laptop, NC6400 Series Laptop, NX6310 Series Laptop, NX6315 Series Laptop, NX6325 Series Laptop, NX7400 Series Laptop .

HP Compaq nc4400 Laptop PC Series:
EN003AV, EN004AV, EY265EAR, EY265EA, EY266EA, EY267EA, EY480ES, EY533ES, EY598ES, EY599ES, EY605EAR, EY605EA, EY606EA, EY607EA, RA304AWR, RA304AW, RA304ETR, RA304ET, RA305AW, RA306AW, RA307AW, RA788PA, RA789PA, RA790PA, RA791PA, RA792PA, RA793PAR, RA793PA, RA795PA, RA796PA, RB127AAR, RB127AA, RB147AW, RC282PA, RC304PA, RC305PA, RC365PA, RC366PA, RC367PA, RD715PA, RD716PA, RD728PA, RD744PAR, RD744PA, RD769PA, RD770PA, RD771PA, RE645US, RE646US, RE748US, RE756US, RE858US, RE900USR, RE900US, RE906US, RE961PA, RE978PA, RF011PA, RF350UC, RF357UC, RF590UC, RF662PA, RF669PA, RF670PA, RF671PA, RF680PA, RF681PA, RF682PA, RF683PA, RF684PA, RF685PA, RF696PA, RF699PA, RF715UC, RG153UC, RH002EC, RH003EC, RH004EC, RH005EC, RH012EP, RH013EP, RH014EP, RH015EP, RH016EP, RH018EC, RH083PA, RH087PA, RH120PA, RH121PA, RH132PA, RH135PA, RH136PA, RH160PA, RH515ES, RH518ES, RH571ETR, RH571ET, RH725UC, RJ338AW, RJ341PC, RJ342PC, RJ362UC, RJ421EC, RJ443UP, RJ701EC, RJ702EC, RJ703EC, RJ704EP, RJ705EP, RJ706EP, RJ811UC, RJ890UC, RK024PA, RK025PA, RK026PA, RK027PA, RK028PA, RK029PA, RK030PA, RK062PA, RK068EC, RK082UC, RK086UP, RK298ECR, RK298EC, RK306EC, RK307EC, RK308EC, RK343EP, RK472EP, RK473EP, RK474EP, RK482EC, RK701US, RK715US, RK809US, RK815US, RK906US, RK936US, RK952US, RL880AWR, RL880AW, RL881AW, RL882AW, RL883AW, RL884AW, RL885AW, RL980PAR, RL980PA, RL981PA, RL982PA, RL983PA, RM003PAR, RM003PA, RM004PA, RM005PA, RM006PA, RM011PA, RM012PA, RM013PA, RM014PA, RM015PA, RM042PC, RM731PA, RM732PA, RM733PA, RM781PA, RM798PA, RM813PC, RM814PC, RM821EP, RM822EP, RM823EP, RN433UC, RN490PA, RN527PA, RN528PA, RN529PA, RN715UC, RN716UC, RP662UC, RP673UC, RP698UC, RP744UP, RP756EP, RQ050EP, RQ052EP, RQ154EP, RQ158EP, RQ159EP, RQ162EC, RQ163EC, RQ164EC, RQ165EC, RQ166EC, RQ167EC, RQ168EC, RQ229UC, RQ265UC, RQ773PA, RQ870UC, RQ880EC, RQ898UC, RR301EP, RR630PA, RR631PA, RR647PA, RR648PA, RR671PA, RR672PA, RR687PA, RR961PC, RR962PC, RR963PC, RR964PC, RS158US, RS233US, RS261US, RS262USR, RS262US, RS334US, RS392US, RS463UC, RS581UC, RS582UC, RS583UC, RS666EP, RS839EC, RT176UP, RT183UC, RT186UC, RT703EC, RU261UCR, RU261UC, RU277UC, RU280UC, RV660UC, RV684PC, RV686EP, RV687UC, RV775PC, RW695UP, RW798PC .

HP Compaq nc6320 Laptop PC Series::
EJ325AV, EJ326AV, EJ327AV, EJ328AV, EJ329AV, EJ330AV, EJ331AV, EN141UA, EN142UA, EN143UA, EN144UA, EN145UA, EN146UA, EN147UA, EN148UA, EN149UA, EN150UAR, EN150UA, EN151UA, EN152UA, EN153UAR, EN153UA, EN154UA, EN155UA, EN156UA, EN157UA, EN158UAR, EN158UA, EN159UAR, EN159UA, EN160UAR, EN160UA, EN161UAR, EN161UA, EN162UA, EN163UAR, EN163UA, EN164UA, EN165UA, EN186UTR, EN186UT, EN187UAR, EN187UA, EN355UA, ES472EAR, ES472EA, ES473EAR, ES473EA, ES473ETR, ES473ET, ES474EAR, ES474EA, ES474ETR, ES474ET, ES475EAR, ES475EA, ES476EAR, ES476EA, ES476ETR, ES476ET, ES477EAR, ES477EA, ES477ETR, ES477ET, ES478EAR, ES478EA, ES478ETR, ES478ET, ES479EAR, ES479EA, ES479ETR, ES479ET, ES500EAR, ES500EA, ES500ETR, ES500ET, ES516EA, ES518EA, ES520EA, ES522EA, ES523EA, ES525EA, ES526EA, ES527EA, ES529EA, ES530EA, ES532EA, ES533EA, ES535EA, ES536EA, ES538EA, EV072AV, EV073AV, EW763AA, EW764AA, EW765AAR, EW765AA, EW766AA, EW767AA, EW768AAR, EW768AA, EX768PA, EX962AAR, EX962AA, EY247ESR, EY247ES, EY248ES, EY329ESR, EY329ES, EY331ES, EY392EAR, EY392EA, EY392ET, EY393EA, EY394EA, EY395EAR, EY395EA, EY395ETR, EY395ET, EY396EAR, EY396EA, EY396ETR, EY396ET, EY397EAR, EY397EA, EY397ETR, EY397ET, EY398EAR, EY398EA, EY398ETR, EY398ET, EY399EAR, EY399EA, EY399ETR, EY399ET, EY400EAR, EY400EA, EY400ETR, EY400ET, EY401EAR, EY401EA, EY401ETR, EY401ET, EY403EA, EY404EA, EY405EA, EY406EA, EY407EA, EY408EA, EY409EA, EY410EA, EY413EA, EY416EA, EY417EA, EY419EA, EY446ES, EY460ES, EY462ES, EY479ES, EY490ES, EY510ES, EY522ES, EY536ES, EY537ES, EY556ES, EY578ES, EY583ES, EY584ES, EY585ES, EY593ES, EY620EAR, EY620EA, PZ897UAR, PZ897UA, PZ898UAR, PZ898UA, PZ899UAR, PZ899UA, PZ900UAR, PZ900UA, PZ901UAR, PZ901UA, PZ921UAR, PZ921UA, PZ922UA, PZ923UAR, PZ923UA, PZ924UA, PZ925UAR, PZ925UA, PZ926UA, PZ927UA, RA135US, RA151US, RA152US, RA189US, RA212US, RA779PA, RB591PC, RC466UC, RD074AWR, RD074AW, RD075AWR, RD075AW, RD076AW, RD077AWR, RD077AW, RD078AWR, RD078AW, RD079AWR, RD079AW, RD293UP, RD300UC, RD303UP, RD848UC, RD854UC, RE222AW, RE223AW, RE242EP, RE449UP, RE629US, RE641US, RE643US, RE654USR, RE654US, RE658US, RE681US, RE688US, RE733US, RE746US, RE750USR, RE750US, RE793US, RE827US, RE881US, RE886USR, RE886US, RE899US, RE919US, RE921US, RE925US, RE928UC, RF325UP, RF582UC, RF711UC, RG099UC, RG100UC, RG152UC, RG173UP, RG174UP, RG193EPR, RG193EP, RG999UC, RH362EAR, RH362EA, RH362ETR, RH362ET, RH363EA, RH364EA, RH367EAR, RH367EA, RH367ETR, RH367ET, RH368EAR, RH368EA, RH368ETR, RH368ET, RH369EA, RH370EA, RH371EA, RH374EAR, RH374EA, RH374ETR, RH374ET, RH375EA, RH376EA, RH377EAR, RH377EA, RH377ETR, RH377ET, RH378EA, RH379EA, RH380EAR, RH380EA, RH380ETR, RH380ET, RH381EA, RH382EA, RH383EAR, RH383EA, RH383ETR, RH383ET, RH384EAR, RH384EA, RH385EA, RH425ES, RH430ES, RH490ES, RH502ES, RH738UC, RH928LA, RH938UC, RJ370EC, RJ379EP, RJ422EC, RJ450UC, RJ816UC, RK303EC, RK304EC, RK305EC, RK349UC, RK687US, RK705US, RK727US, RK737US, RK740US, RK790US, RK794US, RK832US, RK834US, RL163EC, RL164EC, RL864UC, RM715PA, RM716PA, RM717PA, RM718PA, RM719PA, RM837LA, RN023UC, RN435AW, RN436AW, RN437AW, RN438AWR, RN438AW, RN439AW, RN440AW, RN441AW, RN442AW, RN443AWR, RN443AW, RN444AW, RN445AW, RN446AW .

HP Compaq nx6110 Series Laptop PC:
EA366LA, EA367LA, EA510PA, EA545PA, EA558PA, EA559PA, EB306US, EB307US, EB308US, EB309US, EB532US, EB536US, EC719LA, EC720LA, ED995UC, EE111PA, EE112PA, EE113PA, EE114PA, EE115PA, EE143PA, EE144PA, EE190UC, EF126LA, EF392UC, EF446US, EF478US, EF479US, EF480USR, EF480US, EF515USR, EF515US, EF535US, EF564USR, EF564US, EF834US, EG444UC, EG467UC, EG468UC, EG813UC, EG814UC, EH248PA, EH253PA, EH254PA, EH272PA, EH273PA, EH281PA, EH328PA, EH357UC, EH371LA, EH372LA, EH373LA, EH385UC, EJ917PA, EJ939PA, EJ943PA, EJ944PA, EJ945PA, EJ962PA, EJ963PA, EK040ES, EK044ESR, EK044ES, EK046ESR, EK046ES, EK048ES, EK057ES, EK058ES, EK059ESR, EK059ES, EK060ESR, EK060ES, EK063ESR, EK063ES, EK069ES, EK070ES, EK074ES, EK077ES, EK078ES, EK092ESR, EK092ES, EK093ES, EK098ESR, EK098ES, EK099ESR, EK099ES, EK104ES, EK106ESR, EK106ES, EK110ESR, EK110ES, EK113ESR, EK113ES, EK114ESR, EK114ES, EK115ESR, EK115ES, EK116ESR, EK116ES, EK121ESR, EK121ES, EK122ESR, EK122ES, EK124ESR, EK124ES, EK125ES, EK126ES, EK127ES, EK128ESR, EK128ES, EK134ES, EK135ESR, EK135ES, EK136ES, EK139ES, EK144ESR, EK144ES, EK149ESR, EK149ES, EK151ESR, EK151ES, EK153ES, EK164ESR, EK164ES, EK169ES, EK170ESR, EK170ES, EK172ESR, EK172ES, EK175ESR, EK175ES, EK183ESR, EK183ES, EK185ESR, EK185ES, EK187ES, EK201EAR, EK201EA, EK201ETR, EK201ET, EK202EAR, EK202EA, EK202ETR, EK202ET, EK203EAR, EK203EA, EK203ETR, EK203ET, EK208ES, EK214ESR, EK214ES, EK219ETR, EK219ET, EK220ETR, EK220ET, EK221ETR, EK221ET, EK228ESR, EK228ES, EK230ESR, EK230ES, EK231ES, EK233ES, EL165UC, EL171LA, EL337UC, EL338UC, EL813US, EL816US, EM343PA, EM348PA, EM349PA, EM350PA, EM355PA, EM359PA, EM374PA, EM389PA, EM390PA, EM391PA, EM392PA, EM417PA, EN166UA, EN169UTR, EN169UT, EQ206US, ER565UC, ER576PA, ER577PA, ER591PA, ER597PA, ER604PA, ES424ESR, ES424ES, ES428ESR, ES428ES, ES429ESR, ES429ES, ES430ES, ES431ESR, ES431ES, ES433ES, ES434ESR, ES434ES, ES435ES, ES436ESR, ES436ES, ES449ES, ES450ESR, ES450ES, ES452ESR, ES452ES, ES463ES, ES464ESR, ES464ES, ES465ESR, ES465ES, ES481ES, ES483ESR, ES483ES, ES484ESR, ES484ES, ES485ESR, ES485ES, ES487ESR, ES487ES, ES488ES, ES519ESR, ES519ES, ES539ETR, ES539ET, ES567ESR, ES567ES, ES568ESR, ES568ES, ES570ESR, ES570ES, ES575ESR, ES575ES, ES577ESR, ES577ES, ES578ES, ES579ESR, ES579ES, ES583ES, ES617ES, ES618ES, ET404LA, ET405LA, EU081LA, EU082LA, EU109LA, EU110LA, EU113LA, EU114LA, EU115LA, EU743US, EU882US, EU891US, EU925US, EU952US, EU971US, EV074LA, EV090LA, EX600UC, EX674UC, EX729PA, EX730PA, EX731PA, EX742PA, EX766PA, EY241ES, EY243ESR, EY243ES, EY245ES, EY246ESR, EY246ES, EY250ESR, EY250ES, EY256ES, EY257ES, EY259ES, EY260ES, EY261ES, EY262ES, EY286ES, EY287ES, EY289ES, EY290ES, EY292ESR, EY292ES, EY312ESR, EY312ES, EY318ES, EY333ESR, EY333ES, EY334ES, EY335ESR, EY335ES, EY338ES, EY339ES, EY489ESR, EY489ES, EY496ESR, EY496ES, EY498ESR, EY498ES, EY499ES, EY500ESR, EY500ES, EY564ESR, EY564ES, EY565ES, EZ946US, EZ948US, EZ964US, PC415AV, PC416AV, PC418AV, PC419AV, PC421AV, PC422AV, PG819EAR, PG819EA, PG819ETR, PG819ET, PG820EAR, PG820EA, PG820ETR, PG820ET, PG821EAR, PG821EA, PG827EAR, PG827EA, PG827ETR, PG827ET, PG840ESR, PG840ES, PG841ESR, PG841ES, PG843ES, PG847ESR, PG847ES, PR124UAR, PR124UA, PT600AAR, PT600AA, PT600ETR, PT600ET, PT601AAR, PT601AA, PT601ETR, PT601ET, PT602AAR, PT602AA, PT603AAR, PT603AA, PT603ETR, PT603ET, PT604AAR, PT604AA, PT604ETR, PT604ET, PU545US, PU597US, PU598US, PU599US, PV221PA, PV222PA, PV237PA, PX028LA, PY382ESR, PY382ES, PY383ES, PY384ESR, PY384ES, PY386ESR, PY386ES, PY387ESR, PY387ES, PY388ES, PY393ESR, PY393ES, PY397ESR, PY397ES, PY399ESR, PY399ES, PY401ESR, PY401ES, PY402ES, PY403ESR, PY403ES, PY406ESR, PY406ES, PY408ESR, PY408ES, PY409ESR, PY409ES, PY410ESR, PY410ES, PY412ESR, PY412ES, PY415ESR, PY415ES, PY431ES, PY432ES, PY435ESR, PY435ES, PY439ESR, PY439ES, PY441ES, PY454ESR, PY454ES, PY456ESR, PY456ES, PY458ES, PY461ESR, PY461ES, PY468ES, PY469ES, PY470ES, PY472ES, PY475ES, PY478ESR, PY478ES, PY485ESR, PY485ES, PY487ES, PY489ES, PY490ESR, PY490ES, PY493ESR, PY493ES, PY494ESR, PY494ES, PY496EAR, PY496EA, PY496ETR, PY496ET, PY497EAR, PY497EA, PY497ETR, PY497ET, PY498EAR, PY498EA, PY499EAR, PY499EA, PY499ETR, PY499ET, PY500EAR, PY500EA, PY500ETR, PY500ET, PY501EAR, PY501EA, PY501ETR, PY501ET, PY502EAR, PY502EA, PY502ETR, PY502ET, PY510EAR, PY510EA, PY511EAR, PY511EA, PY530ESR, PY530ES, PY531ESR, PY531ES, PY532ESR, PY532ES, PY535ESR, PY535ES, PY536ESR, PY536ES, PY540ES, PY545EAR, PY545EA, PY545ETR, PY545ET, PY550ESR, PY550ES, PY551ES, PY564ES, PY584PA, PY761PA, PY767PA, PY768PA, PY813PA, PZ065UAR, PZ065UA, PZ120UAR, PZ120UA, PZ364UAR, PZ364UA, PZ365UAR, PZ365UA, PZ366UA, PZ367UA, PZ368UA, PZ369UA, PZ370UA, PZ371UA, PZ372UAR, PZ372UA, PZ373UAR, PZ373UA, PZ374UAR, PZ374UA, PZ375UA, PZ376UAR, PZ376UA, PZ377UA, PZ378UAR, PZ378UA, PZ379UA, PZ380UAR, PZ380UA, PZ381UA, PZ382UA, PZ383UAR, PZ383UA, PZ384UA, PZ385UAR, PZ385UA, PZ386UA, PZ387UAR, PZ387UA, PZ415UAR, PZ415UA, PZ509UAR, PZ509UA, PZ758UA, PZ759UA, PZ760UA, PZ761UA, PZ762UAR, PZ762UA, PZ763UAR, PZ763UA, PZ764UA, PZ765UA, PZ766UA, PZ767UA, PZ768UA, PZ769UAR, PZ769UA, PZ770UAR, PZ770UA, PZ771UA, PZ772UA, PZ773UAR, PZ773UA, PZ774UA, PZ775UA, PZ776UA, PZ777UA, PZ778UA, PZ779UA, PZ780UA, PZ781UA, PZ782UA, PZ783UA, PZ784UA, PZ785UA, PZ786UA, PZ787UA, PZ788UA, PZ789UA, PZ790UA, PZ791UAR, PZ791UA, PZ792UAR, PZ792UA, PZ793UAR, PZ793UA, PZ794UA, PZ795UA, PZ796UAR, PZ796UA, PZ797UA, PZ798UA, PZ799UA, PZ800UAR, PZ800UA, PZ801UA, PZ866UAR, PZ866UA, PZ867UA, PZ887UA, PZ888UA, PZ889UAR, PZ889UA, PZ891UA, RA768PA, RB537UT, RB538UTR, RB538UT, RB539UTR, RB539UT, RB540UTR, RB540UT, RC298PA, RD072UC, RE450UP, RE758US, RE774US, RE853US, RE996PA, RF639PA, RF640PA, RF641PA, RF642PA, RF643PA, RF644PA, RF687PA, RH082PA, RH423ES, RH785LA, RJ996PA, RL076LA .

HP Compaq nx6320 Laptop PC Series:
EJ362AV, EJ363AV, EJ366AV, EJ367AV, EJ370AV, EJ371AV, EW759AA, EW760AA, EW761AA, EW762AA, EX733PA, EX734PAR, EX734PA, EX737PA, EX738PA, EX739PAR, EX739PA, EX740PA, EX741PA, EX744PA, EX745PA, EX746PA, EX747PA, EX748PA, EX749PA, EX769PA, EX770PA, EX771PA, EX772PA, EX773PA, EX774PA, EX775PA, EX776PA, EX784PA, EX785PA, EX786PA, EX787PA, EX788PA, EX789PA, EX790PA, EX791PAR, EX791PA, EX792PAR, EX792PA, EX793PA, EX797PA, EX800PAR, EX800PA, EX813PA, EX814PA, EX815PA, EX816PA, EX817PA, EZ314LA, RA708PA, RA709PA, RA762PAR, RA762PA, RA763PAR, RA763PA, RB229AV, RB230AV, RB231AV, RB232AV, RB859LA, RC286PA, RC287PA, RC288PA, RC289PA, RC290PA, RC291PA, RC293PA, RC319PAR, RC319PA, RC320PA, RC355PAR, RC355PA, RC356PA, RC357PA, RC358PA, RC360PA, RC380PA, RC381PA, RC382PA, RC728LA, RD054LA, RD102LA, RD103LA, RD701PA, RD702PA, RD703PA, RD762PA, RD763PA, RD764PA, RD811LA, RE962PA, RE963PA, RE964PA, RE967PA, RE968PA, RE985PA, RE986PA, RE987PA, RE988PA, RE989PA, RE990PA, RE993PA, RE999PA, RF001PA, RF003PA, RF004PA, RF005PA, RF006PA, RF007PA, RF008PA, RF023PA, RF024PA, RF625PAR, RF625PA, RF629PA, RF630PA, RF631PA, RF632PA, RF633PA, RF634PA, RF635PA, RF636PA, RF637PA, RF638PA, RF657PA, RF658PA, RF668PAR, RF668PA, RH101PA, RH102PA, RH103PA, RH148PA, RH162PA, RH791UCR, RH791UC, RH820LA, RJ299PC, RJ968PA, RJ969PA, RJ970PA, RJ980PA, RJ985PAR, RJ985PA, RJ998PA, RK007PA, RK008PA, RK009PA, RK010PA, RK014PA, RK047PA, RK048PA, RK049PA, RK050PA, RK051PA, RK052PA, RK053PA, RK054PA, RK055PA, RK063PA, RK064PA, RK065PA, RK066PA, RL948PA, RL949PA, RL950PA, RL951PA, RL952PA, RL953PA, RL954PA, RL992PA, RL993PA, RL994PA, RL995PA, RL996PA, RM506LC, RM709PA, RM710PA, RM711PA, RM712PA, RM713PA, RM714PA, RM725PA, RM727PA, RM754PA, RM755PA, RM756PA, RM771PA, RM784PA, RM793PA, RM795PA, RM797PA, RN825LA, RN826LA, RN827LA, RN828LA, RP590PC, RP595LA, RP596LA, RP711PC, RP712PC, RP713PC .

HP Compaq nx7300 Laptop PC Series:
RH675EA, RH676EA, RH676ET, RH677EA, RH677ETR, RH677ET, RH679EA, RH679ET, RH680EA, RH681EA, RH682EA, RH682ET, RH683EA, RH683ET, RH684EA, RH684ET, RH685EA, RH685ET, RH686EA, RH686ETR, RH686ET, RH687EA, RH688EA, RH688ETR, RH688ET, RH689EAR, RH689EA, RH689ET, RH690EA, RH691EA, RH692EA, RH694EA, RH695EA, RH696EA, RH697EA, RH698EA, RH699EA, RH700EA, RH701EA, RH702EA, RH704ET, RM131UT, RM132UTR, RM132UT, RM133UTR, RM133UT, RR585AV, RR586AV, RU374ES, RU375ES, RU376ESR, RU376ES, RU389ES, RU394ES, RU395ES, RU450EA, RU451EA, RU452EA, RU453EA, RU454EA, RU455EA, RU456EA, RU457EA, RU458EA, RU459EA, RU461EA, RU462EA, RU463EA, RU464EA, RU465EA, RU466EA, RU500ES, RU501ES, RU505ES, RU528ES, RU583ES, RV542PA, RV556PA, RV586PA, RV588PA, RW447US, RW568UP

All HP Compaq Business Laptop nc4400 Series including: Business Laptop nc4400
All HP Compaq Business Laptop nc6300 Series including: Business Laptop nc6320
All HP Compaq Business Laptop nx6110 Series including: Business Laptop nx6110
All HP Compaq Business Laptop nx6320 Series including: Business Laptop nx6320
All HP Compaq Business Laptop nx7300 Series including: Business Laptop