NEC PowerMate VL6 Micro Tower, 0.25 GB, DDR-SDRAM, 80 GB, DVD-ROM, Windows XP Professional NEC PowerMate VL6 Micro Tower. Internal memory: 0.25 GB, Internal memory type: DDR-SDRAM. Total storage capacity: 80 GB, Optical drive type: DVD-ROM. Discrete graphics card model: Intel® GMA 900. Operating system installed: Windows XP Professional. Power supply: 315 W. Chassis type: Micro Tower. Product type: PC. Weight: 8 kg