Specification: LCD Panel LCD Size 17/19 inches Display Ratio (16: 9) Resolution 1280(H)x 768(V) / 1680(H) x 1050(V) Contrast (200: 1) Response Time 8ms Brightness 500CD View Angle 176 degree /176 degree (Left/Right) Max. Color 16.7M Computer Config. CPU Intel Dual Core E2160 1.8GHz M/B Chip Intel 945T System Bus Freq 533MHz/800MHz RAM/Memory 1GB/DDR2/667MHz Hard Disk 120GB (80-250G optional) HDD Type 2.5`` SATA / 5400rpm Built-in Optical Drive Optional TV System Color System PAL/SECAM/NTSC Sound System B/G, D/K, I, L/L, M/N OSD Language Chinese, English, Spanish, Russian, German etc. PC Video/Audio Video Memory Built-in Intel GMA950 Video Capability Max shared memory 256MB Video Chip Type Integrated Audio System AC 97 Feature & In/Out Speaker 10W +10W Tuner Yes S-Video Yes AV-in Yes VGA-in Yes YPbPr No PIP No HDMI No Newwork Built-in RTL 8101C Support I/O, IR, 4*USB2.0, RJ-45, audio, earphone, mic Power Power Supply AC 90V~264V, 50/60Hz Environment Working temp. 0 degree-40 degree Working humidity 20%-80%RH Storage temp. -20 degree-60 degree Storage humidity 10%-75%RH Package Dimension Net Weight Gross Weight Accessory For PC Ordinary Mouse & Keyboard For All-in-one AC Cord, Remote, Manual