PC HP PRO 290 G1 INTEL CORE I3-7100 3.90GHZ DRR4 4GB HDD 500 GB FREE DOS ECRAN 18.5'

OPERATING SYSTEM  FreeDos 2.02 MEMORY SLOTS  2 DIMM MEMORY  4 GB DDR4-2400 SDRAM (1 x 4 GB) STANDARD MEMORY NOTE  Transfer rates up to 2400 MT/s EXTERNAL DRIVE BAYS  1 SD reader (optional)One 3.5\" HDDOne 9.5 mm slim ODD INTERNAL DRIVE BAYS  One 3.5\" HDD STORAGE TYPE  HDD INTERNAL STORAGE  500 GB 7200 rpm SATA CHIPSET  Intel® H110 PROCESSOR SPEED  3.9 GHz PROCESSOR FAMILY  7th Generation Intel® Core™ i3 processor PROCESSOR  Intel® Core™ i3-7100 with Intel® HD Graphics 630 (3.9 GHz, 3 MB cache, 2 cores) GRAPHIC CARD FOOTNOTE NUMBER  3 GRAPHICS (INTEGRATED)  Intel® HD Graphics 630 POWER  180 W internal power supply, up to 85% efficiency, active PFC310 W internal power supply, up to 85% efficiency, active PFC WEIGHT  5.45 kg 4 AUDIO  Conexant CX20632 codec, 2 W internal speaker, universal audio jack, headset and headphone front ports (3.5 mm), multi-streaming capable EXPANSION SLOTS  1 M.21 PCIe x11 PCIe x16 PORTS  1 microphone/headphone jack2 USB 3.01 SD reader (optional)One 5.25\" slim-height bay supporting an optical disk drive (optional)1 HDMI1 power connector1 RJ-451 VGA4 USB 2.01 security lock slot1 audio in connector1 audio out connector1 padlock slot1 serial2 PS/2 I/O PORT LOCATION  FrontBack NETWORK INTERFACE  Integrated 10/100/1000M gigabit Ethernet controllerRealtek RTL8111HSH-CG GbE Ethernet Controller NETWORK INTERFACE TYPE  LAN SECURITY MANAGEMENT  Microsoft Security Essentials (Windows 7)Microsoft Defender (Windows 10)5 FORM FACTOR  Microtower SOFTWARE HP Recovery ManagerHP Support AssistantHP VelocityHP JumpstartHP ePrint + JetAdvantage