HP PROBOOK 4720S User Manual

1.WWAN antennas13.(2) USB 2.0 ports2.WLAN antennas14.Optional HP Fingerprint Sensor3.Integrated microphone15.ClickPad with left and right ClickPad but

Digital Persona Pro Workgroup: Designed for the small business customer. Provides features similarto the Active Directory version, but for workgroups.

Service and SupportHP Services offers limited 3-year, 1-year and 90-day warranty options depending on country;1-year limited warranty on primary batte

MemoryHP 1 GB (DDR3 1333 MHz) SODIMMAT911AAHP 2 GB (DDR3 1333 MHz) SODIMMAT912AAHP 4 GB (DDR3 1333 MHz) SODIMMAT913AAStorageHP 250 GB USB Pocket Media

SecurityHP/Kensington MicroSaver Security LockPC766AHP Notebook Cable LockAY475AAHP Privacy Filter For 15.6 inAU103AAHP Privacy Filter For 17.3 inAU65

DDR3 PC3-10600 SDRAM (1333 MHz)*Two SODIMM slots supporting dual-channel memorySODIMM sizes supported: 1024 MB, 2048 MB and 4096 MB Standard Memory102

Removable Media Drive Support Quantity SupportedDrive BayBlu-ray ROM DVD+/-RWSuperMulti DL LightScribeDrive*OneFixed optical drive bayDVD+/-RW SuperMu

System UnitDimensions (HxWxD)HP ProBook 4520s:1.09 in (at front) x 14.64 in x 9.83 in27.7 mm (at front) x 371.8 mm x 249.6 mmHP ProBook 4720s:1.11 in

BSMIYesCE Marking ComplianceYesBNCI or BELUSYesCITYesGOSTYesSaudi ArabianCompliance (ICCP)YesSABSYesUKRSERTCOMPUTERYes* Configurations of the HP ProBo

HP 65W Smart ACAdapterDimensions4.17 x 1.85 x 1.1 in (10.6 x 4.7 x 2.8 cm)Weight0.62 lb (280 g)Input100 to 240 VAC Input Efficiency87% min at 115 VACI

17.3-inch LED HD+BrightViewActive Area (W x H)15.0 x 8.5 in (38.2 x 21.5 cm)Diagonal Size17.3 in (43.9 cm)Surface TreatmentBrightViewContrast Ratio500

1.Battery release latches3.SIM card slot (select units, located inside battery bay)2.Battery bay At A GlanceGenuine Windows 7 versions, Genuine Wind

15.6-inch LED HD (1366x 768) BrightViewDimensions (W x H)13.54 x 7.59 in (34.4 x 19.4 cm)Diagonal Size15.6 in (39.6cm)Surface TreatmentBrightView (glo

500 GB 7200 rpm SATAHard DriveDrive Weight0.25 lbs (115g)Capacity500 GBHeight0.37 in (9.5 mm)Width2.75 in (70 mm)InterfaceATA-8, SATA 2.6, 3.0 Gb/s, N

250 GB 7200 rpm SATAHard DriveDrive Weight0.25 lbs (115g)Capacity250 GBHeight0.37 in (9.5 mm)Width2.75 in (70 mm)InterfaceATA-8, SATA 2.6, 3.0 Gb/s, N

DVD+/-RW SuperMulti DLLightScribe DriveAccess TimesRandom< 150ms CD (typical)< 160 ms DVD (typical)Max Data Transfer Rate24X CD-ROMUp to 3,600 K

Supported Media (read)CD-DA, CD+(E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA, MIXEDMODE CD, CD-I, CD-I Bridge (Photo-CD, Video CD), Multisession CD (Phot

Audio Output QualityFrequency Response20 Hz - 20 kHzSignal to Noise Ratio>85 dBTotal Harmonic Distortion0.01%Noise Floor-110 dBPlay/Record Sampling

V.92 56K Data/FaxModemForm FactorMDC 1.5 DaughtercardPower ManagementSupportAPM Revision 1.2, ACPIApprovals/CertificationsUL, CSA, NEMKO, CCIB, Indust

HP un2420EV-DO/HSPA MobileBroadband ModuleTechnology/OperatingBandsGSM/GPRS/EDGE: 850MHz(Cell), 900MHz(EGSM), 1800MHz(DCS),1900MHz (PCS)UMTS/WCDMA wit

AdapterIEEE 802.11nInteroperabilityWi-Fi certifiedFrequency Band2.4 GHzData Rates802.11b: 1, 2, 5.5, 11 Mbps802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps

Check latest software/driver release for updates on supported security features.1.Maximum output power may vary by country according to local regulati

HP ProBook 4520s: 15.6-inch diagonalHP ProBook 4720s: 17.3-inch diagonalChoice of an Intel® Core™ i7, Core i5, or Core i3 processorEnhanced security f

Antenna Connections2 U.FL type connectors, 50 ohm nominal impedanceForm FactorPCI-Express Half-MiniCardWeight0.0075 lb (3.4 g)Dimensions0.12 x 1.06 x

Sub-channelsMultinational support with frequency bands and channels compliant to localregulations.Media Access ProtocolCSMA/CA (Collision Avoidance) w

Data Rates802.11b: 1, 2, 5.5, 11 Mbps802.11g: 6, 9, 12, 18, 24, 36, 48, 54 MbpsModulationDirect Sequence Spread SpectrumDBPSK, DQPSK, CCK, OFDMSecurit

supplier IHV extensions required for Cisco Compatible Extensions support for Microsoft WindowsVista.4.HP Integrated Modulewith Bluetooth 2.1Wireless T

Object Push Profile (OPP)1,2File Transfer Profile (FTP)Synchronization Profile (SYNC)Hard Copy Cable Replacement (HCRP)1,2Personal Area Networking Pro

System fan is usually off except when charging the batteryBatteriesThis battery(s) in this product comply with EU Directive 2006/66/ECBatteries used i

packaging materials.Use readily recyclable packaging materials such as paper andcorrugated materials.Reduce size and weight of packages to improve tra

AdditionalinformationThis product is in compliance with the Restrictions of Hazardous Substances(RoHS) directive - 2002/95/EC.This HP product is desig

regulatory limits (for reference of these limits please refer to the HP GeneralSpecification of the Environment:(http://www.hp.com/hpinfo/globalcitize

http://www.hp.com/hpinfo/globalcitizenship/environment/operations/envmanagement.htmlCopyright © 2010 Hewlett-Packard Development Company, L.P.All righ

ProcessorsIntel Core i7-620M Processor (2.66 GHz, 4 MB L3 cache)* Up to 3.33 GHz with Intel Turbo Boost TechnologyIntel Core i5-540M Processor (2.53

GraphicsIntegrated graphics (HP ProBook 4520s only): Intel HD GraphicsDiscrete graphics: ATI Mobility Radeon HD 4350 graphics controller with 512 MB

CommunicationsRealtek Ethernet (10/100/1000 NIC)*Optional 56K V.92 modem*** The term "10/100/1000" or "Gigabit" Ethernet indicates

KeyboardThe HP spill-resistant keyboard is designed using a thin layer of Mylar film under the keyboard and adrain system that funnels fluid through a

InterfacesVGAOneHDMIOneStereo microphone inOneStereo headphone/lineoutOnePower connectorOneRJ-11/modem (optional)OneRJ-45/EthernetOneCombo eSATA/USB 2

* 60 day trial period for McAfee Total Protection for Small Business software. Internet access required toreceive updates. First update included. Subs