Whether you work from home or run a company, the ThinkCentre E73 mini tower desktop offers the perfect balance between performance and protection. From its superior processing and faster storage to its increased security and energy efficiency, the ThinkCentre E73 can help meet your ever-changing business needs.

With 10% more processing power, 4th generation Intel Core processors deliver the performance to increase business productivity for your business. They can also guard against identity theft and ensure safe access to your network with built-in security features.

Main Features:

• Lenovo ThinkCentre E73 Tower Desktop PC
• Intel Core i3 (4150) Dual Core Processor 3.5GHz with 3MB L3 Cache
• 2GB (1x2GB) 1600MHz memory
• 500GB (7200RPM) Serial ATA Hard Drive
• Super Multi-Burner DL DVD±RW SATA 1.5Gb/s Drive
• Integrated Intel HD Graphics 4400
• Gigabit Ethernet
• Lenovo Slim USB Keyboard (USB connector), black, Lenovo logo
• DOS

CPUCPU FamilyIntel Core i3Processor Number4150CPU Speed3.5 GHzL3 Cache3 MBMotherboardChipsetIntel H81 ExpressPCI Express Slot3 x PCI Express SlotsMemoryMemory Size 4 GBMaximum RAM16384 MBDesignationPC3-12800Memory Bus Speed1600 MHzMemory TypeDDR3Memory Slot2 x DIMMStorageTotal Hard Disk Size500 GBNumber of Hard Disks1Hard Disk Size500 GBHard Disk Speed7200 RPMHard Disk TypeSerial ATA (SATA)DisplayDisplay IncludedNoGraphics CardVideo CardIntel HD 4400Graphics Form FactorIntegratedOptical DriveOptical Drive TypeDVD±RWInputKeyboardUSB KeyboardPointing DeviceUSB Optical MouseSoundSound CardRealtek ALC662 codecSpeakersInternal SpeakerAudio FeaturesHigh Definition AudioInterfaces/PortsVGA Port1 x 15-pin D-SubUSB Ports2 x USB 3.0 • 4 x USB 2.0RJ-45 Ports1 x RJ-45Microphone In Port1 x Microphone In (Front), 1x Microphone In (Back)Audio Line In Ports1 x Audio Line InHeadphone Ports1 x Headphone Port (Front)Audio Line Out Ports1 x Audio Line OutDisplayPort1 x DisplayPortNetworkNetwork Card Data Link ProtocolEthernetNetwork Card Speeds10/100/1000 MbpsWired Network SystemYesElectricalElectrical Voltage100 to 240 VACElectrical Frequency50 to 60 HzElectrical Power Available280 W