PC GA+ HP 6305 PRO SFF AMD A4-5300B/4GB/500GB/DVDRW/WIN7PC

Operating System : Windows 10 Home & Pro MAR, Ubuntu Linux, Free DOS Chipset : AMD A75 Processors : AMD A-Series Quad-Core (A10-5800B, A8-5500B) & Dual-Core Processors (AMD A6-5400B, A4-5300B) Memory Support : 1600 MHz non-ECC DDR3 SDRAM, 4 x DIMM slots enabling up to 32GB Hard Drive : 250 GB, 500 GB, 1 TB, Serial ATA 6.0-Gb/s Hard Drive 7200rpm Removable Media : Optional optical disc drives and a media card reader Expansion Bays : External 1 x 5.25", 1 x 3.5" - Internal x 1 x 3.5" Expansion Slots : 1 x PCI, 1 x PCI Express x1, 1 x PCI Express x4, 1 x PCI Express x16 Graphics : Integrated ATI Radeon 7000D Series HD Graphics Audio : High Definition Audio with Realtek ALC221 codec Communications : Broadcom NetXtreme Gigabit Ethernet BCM 5761 I/O Ports : Front 4 x USB 2.0 ports, a headphone output and a microphone jack - Rear 4 x USB 3.0 ports - 2 x USB 2.0 ports - Serial port - PS/2 mouse and keyboard port - RJ-45 network interface - DisplayPort - VGA video interfaces - 3.5mm audio in/out jacks Input Devices : Keyboard, Optical Scroll Mouse Power : 240W 90% efficient Active PFC Power Supply Dimensions : 33.8 x 37.9 x 10 cm Weight : 7.6 kg