Manufacturer LG Model PH550 Image Display   Display System 0.31" / 7.93 mm LCD Native Resolution 1280 x 720 Supported Formats Video: AVI, DivX, M2TS, M4V, MKV, MOV, MP4, MPEG, MTS, TP, TRP, TS, VOB, WMV Audio: AAC, AC3, CDDA, HE-AAC, LPCM, MP3, MPE

  Lens Focal Length:   4.8 mm to 120 mm, 25× optical zoom Zoom Speed:   Approx. 3.6 s (optical lens, wide-tele) Field of View:   Horizontal field of view: 57.6° to 2.5° (Wide-Tele)Vertical field of view: 34.4° to 1.4° (Wide-Tele)Dia

Graphics Engine NVIDIA GeForce GTX 1050 TI Core Name GP107-400 Bus Standard PCI Express 3.0 OpenGL OpenGL®4.5 Video Memory GDDR5 4GB Engine Clock OC Mode - GPU Boost Clock : 1480 MHz , GPU Base Clock : 1366 MHzGaming Mode (Default) - GPU Boost Clock : 1455 MHz , GP

Compatibility Intel LGA 2066/2011/1366/1156/1155/1151/1150/775AMD AM4/FM2/FM1/AM3+/AM3/AM2+/AM2 Heatsink Dimension 160H*150W*40L mm Heatsink Material Aluminum FinsCopper Heatpipes Heatpipe Φ8mm x 3 pcs Fan Dimension 140 x 140 x 25 mm(L xW x H) Fan quantity 1