Lenovo ThinkPad TopSeller Specification

Also see for 41R4493: User guide

Preloaded operating system20Genuine Windows® 7Professional 64Ready to install applications (only somelisted)● Rescue and Recovery™● Password Manager● Business-in-a-BoxPreloaded applications (only some listed)● ThinkVantage® Product Recovery● ThinkVantage System Update● ThinkVantage Communication Utility● ThinkVantage Automatic Lock Utility● ThinkVantage Power Manager● View Management Utility● Lenovo Solution Center● Lenovo Message Center Plus● RapidBoot HDD Accelerator● Lenovo SimpleTap● Norton™ Internet Security(30 days of virus defi nitions)● Adobe® Reader®● Skype™ for Windows● Windows Live™ Essentials● Microsoft Offi ce 2010 preloaded;purchase product key to activate● Corel® Burn.Now™ (DVD±RW)● Corel DVD MovieFactory® (DVD±RW)● InterVideo WinDVD® (DVD, DVD±RW)Security● Security chip (see information on left)● Security slot (in rear for attachment ofoptional Kensington® MicroSaver® cable;Kensington lock also locks chassis)● Power-on password● Administrator password● Hard disk password● Boot sequence control● Boot without keyboard and mouse● USB port disablement● Chassis intrusion switch on selectedmodel(s)EPEAT™ Gold ratingENERGY STAR® 5.2-compliantTCO Certifi ed EdgeCisco EnergyWise compatibleGREENGUARD® certifi edRoHS-compliantSupports ThinkVantage TechnologiesFor compatible accessories,please go to O-M72Z sheet;For Lenovo service upgrade options,please go to S-TC sheet●Small and medium business (SMB) model(s), part of the US TopSeller™ Program●3-year limited warranty●Microsoft® Offi ce 2010 Product Key Ready (O10PKR)ThinkCentre® M72z (3548) - TopSeller Personal Systems Reference (PSREF)Positioning Mainstream All-In-One PC for the enterpriseProcessor Intel® Core™ i3-3220 Processor (2 cores / 4 threads, 3.3GHz, 3MB cache),integrated Intel HD Graphics 2500,integrated 1600MHz dual-channel DDR3 memory controllerIntel Core i5-3470S Processor (4 cores / 4 threads, 2.9GHz, 6MB cache),Turbo Boost 2.0 (3.6GHz), integrated Intel HD 2500 Graphics,integrated 1600MHz dual-channel DDR3 memory controller, Virtualization TechnologyIntel Core i7-3770S Processor (4 cores / 8 threads, 3.1GHz, 8MB cache),Turbo Boost 2.0 (3.9GHz), integrated Intel HD 4000 Graphics,integrated 1600MHz dual-channel DDR3 memory controller, Virtualization TechnologyImplementation Processor in LGA1155 socketMemory 8GB max, PC3-12800 1600MHz DDR3, two 204-pin SODIMM sockets (notebook)Graphics Intel HD Graphics 2500 or Intel HD Graphics 4000 in processor,uses main memory, DirectX® 11,external digital monitor support via DisplayPort™, supports dual independent display;Maximum resolution: 2560x1600 (DisplayPort)@60HzDP dongle NoneDisplay 20.0" (508mm) HD+ (1600x900) TFT color, LED backlight,250 nits, 16:9 aspect ratio, 1000:1 dynamic contrast ratioMulti-touch NoneCamera Camera on top of screen, 2.0-megapixel, fi xed focus,integrated digital MIC array with stereo, physical switch on/offControls Front facing buttons for brightness up/auto, brightness down, and power on/offDisk SATA 3.0Gb/s, 3.5" Wide, 7200 rpmOptical DVD burner, SATA 1.5Gb/s, 12.7mm high, fi xed, not removableMedia reader Some: 7-in-1 Single Slot SD media readerChipset Intel H61 Express ChipsetRear ports Four USB 2.0, ethernet (RJ-45), DisplayPort connector,optional serial (9-pin), optional keyboard (PS/2), optional mouse (PS/2)Side ports Two USB 2.0, microphone (stereo, 3.5mm), headphone (stereo, 3.5mm)PCIe Mini Card One PCI Express® Mini Card slotPCIe WLAN 11b/g/n wireless, PCIe Half Mini Card, Intel Centrino® Wireless-N 2230,Wi-Fi + Bluetooth combo adapter, 2x2Bluetooth Bluetooth 4.0 wireless, integrated in Intel 2230 Wi-Fi + Bluetooth combo adapterEthernet One gigabit ethernet port, Realtek® RTL8111E-VBAudio High Defi nition (HD) Audio, Realtek ALC269QSpeaker Two internal stereo speakers (2watt x 2)Intel AMT NoneModem NoneIEEE 1394 NoneSecurity chip Trusted Platform Module (TPM 1.2-compliant)Keyboard Some: Preferred Pro USB Keyboard (USB connector), 104-key, black, Lenovo® logoSome: Ultraslim Plus Wireless Keyboard (2.4GHz via USB receiver), blackMouse Some: Enhanced Optical USB Mouse, black, Lenovo logoSome: Ultraslim Plus Wireless Mouse (2.4GHz via USB receiver), blackPower supply 150 watts, autosensing, 85% PSUMachine Model(s) with Non multi-touch, Monitor stand:● Business black color● 20.0" W X 8.9" D X 17.0" H● 507mm W X 227mm D X 431mm H (including stand)● 18.5 lb (8.4 kg) in maximum confi guration● Tilt: 25° back, -5° forward; Lift: 110mm; Swivel: +/-45°● Support VESA mount (100mm)Limited Warranty 3-years, limited onsite service, 8 am-5 pm, Mon - Fri coverageexcluding holidays, next business day response time / service upgrades available3548-A9U i5-3470S 4GBx1 1600MHz 2.0M 500G 7200 HD 2500 11b/g/n Media None None None Monitor 2.4G None Pro 64 06/05/123548-B1U i5-3470S 4GBx1 1600MHz 2.0M 500G 7200 HD 2500 11b/g/n Media None None None Monitor USB None Pro 64 06/05/123548-B2U i7-3770S 4GBx2 1600MHz 2.0M 500G 7200 HD 4000 11b/g/n Media None None None Monitor USB None Pro 64 06/05/123548-B3U i7-3770S 4GBx2 1600MHz 2.0M 500G 7200 HD 4000 11b/g/n Media None None None Monitor 2.4G None Pro 64 06/05/123548-C1U i3-3220 4GBx1 1600MHz 2.0M 500G 7200 HD 2500 11b/g/n None None Serial None Monitor USB None Pro 64 09/04/12See footnotes for important warranty informationUS models announced June 5 or September 4, 2012©Lenovo(MTGI1-1) September 2012Type-model Processor Memory8 Graphics Win7preloadDiskSATAGB rpmCamera(mega-pixel)PCIeMini CardWLAN GlobalMediareader Ann date(mm/dd/yy)StandtypeKey-board/MouseChassisintrusionswitchPS/2portSerialport