iiyama ProLite X4373UHSU 4K VA Monitor with Daisy Chain

The iiyama listed a new business monitor named ProLite X4373UHSU with a 42.5 inch large VA panel, and 4K resolution (3840 x 2160 pixels). The maximum refresh rate is at 60 Hz, and the contrast ratio is 4000: 1. The new iiyama monitor has a brightness of 400 cd/m², the response time is 3 ms (gray to gray), and the color depth at 10 bits (8 bits + FRC).

The 60Hz monitor also includes two integrated 7-watt speakers, a blue light filter, flicker-free background lighting, a VESA mount (200 x 100 mm), and remote control (including batteries). iiyama ProLite X4373UHSU also features HDR support, via OSD it is possible to switch on picture-in-picture and picture-by-picture modes, with which content from up to four sources can be displayed. According to the datasheet, the typical power consumption of the 60Hz monitor is 92 watts.

The range of interfaces includes two HDMI connections, a DisplayPort and a Mini DisplayPort as inputs. There is also a USB hub (2 x 2.0, 2 x 3.0), a headphone output (3.5 mm jack), and a DisplayPort output with daisy chain functionality.

Price and availability

The iiyama ProLite X4373UHSU is now available in Amazon.co.uk online shop and starts at prices of around £777.

iiyama ProLite X4373UHSU specifications

• Display: 42.5-inch VA panel, matt surface
• Resolution: 3840 x 2160 pixels
• Refresh rate: 60Hz
• Image format: 16: 9
• Brightness: 400 cd/m²
• Contrast ratio: 4000: 1
• Extended contrast ratio: 80M: 1
• Response time (GTG): 3ms
• Viewing angle: 178 ° / 178 °
• Color support: 1.07B 10bit (8bit + Hi-FRC) (NTSC: 85%)
• Pixel pitch: 0.245mm
• Ports: HDMI x2, DisplayPort x1 (daisy chain), mDP x1, USB HUB x4 (v.3.0 x2, v.2.0 x2), HDCP, Headphone
• Features: Blue light reduction, Flicker-Free, Headphone holder, HDR, PiP / PbP mode, Kensington lock
• Audio: 2 x 7W speakers
• Stand: Tilt angle 10 ° upwards; 2 ° down
• VESA mount: 200 x 100mm
• Dimensions: 977.5 x 621.5 x 251mm
• Weight: 14.5kg

Recently, Dell has also introduced the S2722DC 4K computer monitor with a 27-inch IPS panel, WQHD resolution (2560 x 1440 pixels), achieved a maximum of 75 Hz refresh rate, and is priced at £398.75.