DLP, 3500AL, XGA(1024X768), 4:3, 20000:1, 1 x 10W, 2 x D-sub in, D-sub out, RCA, S-Video in, 2 x HDMI, USB Type A, Mini USB Type B, RS232, RJ45, 260W, 33/29 dBA, 2.6 Kg
27", IPS, 4K UHD, 3840x2160, 60 Hz, 1200:1, 2 x 2.5W, Tilt, Swivel, Pivot, 2 x HDMI, Thunderbolt 3, USB Type B, 2 x USB Type A, DisplayPort, 614.8x599.78x188.11mm, 8.3kg