HP ProDesk 600 G1 (K1K52UT#ABA) Desktop PC - Intel Core i5 4590 (3.30 GHz) 4 GB DDR3 500 GB HDD Intel HD Graphics 4600 Windows 7 Professional 64-Bit (available through DG rights from Windows 8.1 Pro)

Number of Processors Supported: 1Number of Processors Installed: 1Processor Manufacturer: IntelProcessor Type: Core i5Processor Model: i5-4590Processor Core: Quad-core (4 Core)Processor Speed: 3.30 GHz64-bit Processing: YesHyper-Threading: NoChipset Manufacturer: IntelChipset Model: Q85 ExpressStandard Memory: 4 GBMaximum Memory: 32 GBMemory Technology: DDR3 SDRAMMemory Standard: DDR3-1600/PC3-12800Number of Total Memory Slots: 4Total Hard Drive Capacity: 500 GBOptical Drive Type: DVD-WriterOptical Media Supported: DVD-RAM/??R/??RWController Type: Serial ATAGraphics Controller Manufacturer: IntelGraphics Controller Model: HD Graphics 4600Graphics Memory Technology: DDR3 SDRAMGraphics Memory Accessibility: SharedEthernet Technology: Gigabit EthernetNumber of Total Expansion Bays: 6Number of Total Expansion Slots: 4Keyboard Localization: EnglishTotal Number of USB Ports: 10Number of USB 2.0 Ports: 6Number of USB 3.0 Ports: 4DisplayPort: YesVGA: YesOperating System: Windows 7 Professional Upgradable to Windows 8.1 Pro (English)Operating System Architecture: 64-bitForm Factor: Micro TowerHeight: 15.7" (398.8 mm)Width: 6.7" (170.2 mm)Depth: 17.4" (442 mm)Weight (Approximate): 9.30 kgPackage Contents: ProDesk 600 G1 Tower PCKeyboardMouse Windows 8.1 Pro MediaLimited Warranty: 3 Year