HP Compaq dc5850 AMD Athlon Dual-Core 5200B 1G/160G DVD+/-RW WVST Bus Small Form Factor PC, 2.7 GHz, AMD Athlon, 1 GB, 160 GB, DVD Super Multi, Windows Vista Business HP Compaq dc5850 AMD Athlon Dual-Core 5200B 1G/160G DVD+/-RW WVST Bus Small Form Factor PC. Processor frequency: 2.7 GHz, Processor family: AMD Athlon, Processor model: 5200B. Internal memory: 1 GB, Internal memory type: DDR2-SDRAM. Total storage capacity: 160 GB, Optical drive type: DVD Super Multi. Discrete graphics card model: AMD Radeon HD 3100. Operating system installed: Windows Vista Business. Product type: PC. Weight: 7.6 kg