Acer

23.8 inches Full HD (1920 x 1080) widescreen IPS monitor Amd Radeon free Sync technology Refresh Rate: 75Hz Using HDMI port.Brightness:250 cd/m² Zero frame design | 1ms response time (VRB) | IPS panel | 2 speakers, 2 Watts per speaker Ports: 2 x HDMI 1. 4 Ports and 1 x VGA

Acer KG271 bmiix 27" Full HD Screen: 68.6 cm (27") Full HD (1920 x 1080) 75 Hz Panel Technology: Twisted Nematic Film (TN Film) (170°x160°) FreeSync Inputs: HDMI, VGA Response Time: 1 ms GTG Brightness: 300 cd/m²

Acer Projector X118H Image Native Resolution 800 x 600 Maximum Resolution 1920 x 1200 Standard Mode Brightness 3600 lm Native Aspect Ratio 4:3 Compatible Aspect Ratio 16:9 Contrast Ratio 20,000:1 Throw Ratio 1.94 to 2.16 (1295.40 mm@2000 mm)

Acer NITRO XV273K Gaming Monitor Acer Predator XB273K Pbmiphzx 27" UHD (3840 x 2160) IPS Monitor with NVIDIA G-SYNC, VESA Certified Display, HDR400, Quantum Dot, 144Hz, DCI-P3, Delta E<1 (Display Port & HDMI Port)