Colour

Product type	monitor
Size	23.8 "


Screen
Panel type	IPS
Surface treatment	matte
Resolution	1920x1080 (16:9)
FPS	120 Hz
Pixel size	0.27 mm
Response time (MPRT)	1 ms
Vertical viewing angle	178 °
Horizontal viewing angle	178 °
Brightness	350 cd/m²
Static contrast	1 500:1
Dynamic Contrast	80 000 000:1
Colour depth	16.7M Colors
Colour space (NTSC)	72 %
Colour space (sRGB)	96 %

Connection
Video transmission	DisplayPort v1.2 HDMI v1.4
Connectors (optional)	mini-Jack output (3.5 mm)


Features
Features	Flicker-Free Adaptive-Sync
Speakers
Sound power	2x2 W


General
Wall mount	VESA 100x100mm
Power consumption	12 W
Energy class (new)	C
Dimensions (WxHxD)	539x387x175 mm
Dimensions without stand (WxHxD)	539x315x48 mm
Weight	3.2 kg
Official Website	iiyama.com
Added to E-Catalog	March 2026

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.

How to Choose a Gaming MonitorWe understand matrix types, suitable resolution, FreeSync and other important aspects when choosing a gaming monitor

Monitor matrices types: TN+film, IPS, VA, OLED, QLED and QD-OLEDCurrent types of monitor matrices, their pros and cons, as well as recommendations for selection

Buy Iiyama ProLite X2491HS-B1 23.8 " black

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	iiyama ProLite X2491HS-B1 computer monitor 60.5 cm (23.8") 1920 x 1080 pixels Full HD LCD Black 60.5 cm (23.8") Black. Built-in speaker(s). HDMI DisplayPorts quantity: 1. Screen shape: Flat. Maximum refresh rate: 120 Hz R... moreesponse time (MPRT): 1 ms. 1920 x 1080 pixels Full HD Panel type: IPS. Energy efficiency class (SDR): C ErP, TCO CE, EAC, PSE, REACH, RoHS, TÜV mark, UKCA, VCCI, WEEE. The ProLite X2491HS features a 24'' Full HD display with a sleek 4-side slim bezel design, helping you create a clean and modern multi-monitor workspace. The IPS panel delivers sharp detail, vivid colours and consistent brightness from all angles. With a fast 120Hz refresh rate, visuals remain smooth and responsive, whether you're working on complex tasks or enjoying multimedia. Flicker-free technology and a blue light reducer enhance eye comfort, especially during extended use. A headphone socket provides convenient audio connectivity for private listening and online calls. With EPEAT Silver registration, TCO Certified compliance and an Energy Label C rating, the X2491HS supports both efficient work and responsible energy use.. Display. Display diagonal. 60.5 cm (23.8"). Display resolution. 1920 x 1080 pixels. Native aspect ratio. 16:9. Display technology. LCD. Touchscreen. No. HD type. Full HD. Panel type. IPS. Display brightness (typical). 350 cd/m². Response time (MPRT). 1 ms. Display surface. Matt. Screen shape. Flat. Contrast ratio (typical). 1500:1. Contrast ratio (dynamic). 80000000:1. Maximum refresh rate. 120 Hz. Viewing angle, horizontal. 178°. Viewing angle, vertical. 178°. Display number of colours. 16.7 million colours. Pixel pitch. 0.275 x 0.275 mm. Horizontal scan range. 30 - 140 kHz. Viewable size, horizontal. 52.7 cm. Viewable size, vertical. 29.6 cm. Display diagonal (metric). 60.5 cm. sRGB coverage (typical). 96%. NTSC coverage (typical). 72%. Performance. AMD FreeSync. Yes. Flicker-free technology. Yes. Low Blue Light technology. Yes. Multimedia. Built-in speaker(s). Yes. Number of speakers. 2. RMS rated power. 4 W. Built-in camera. No. Design. Market positioning. Office. Product colour. Black. Ports & interfaces. Built-in USB hub. No. HDMI. Yes. HDMI ports quantity. 1. DisplayPorts quantity. 1. Headphone out. Yes. HDCP. Yes. Ergonomics. VESA mounting. Yes. Panel mounting interface. 100 x 100 mm. Cable management. Yes. Cable lock slot. Yes. Cable lock slot type. Kensington. Height adjustment. No. Tilt adjustment. Yes. On Screen Display (OSD) languages. Czech, German, English, Spanish, French, Italian, Japanese, Dutch, Polish, Russian, Ukrainian. Power. Energy efficiency class (SDR). C. Energy efficiency class (HDR). Not available. Energy consumption (SDR) per 1000 hours. 12 kWh. Power consumption (typical). 12 W. Power consumption (standby). 0.5 W. Power consumption (off). 0.3 W. AC input voltage. 100 - 240 V. AC input frequency. 50/60 Hz. Power supply type. Internal. Weight & dimensions. Width (with stand). 539 mm. Depth (with stand). 175 mm. Height (with stand). 387 mm. Weight (with stand). 3.2 kg. Packaging data. Package width. 615 Backtotheoffice.co.uk Delivery: in United Kingdom Report	£89.99 Buy in shop

	iiyama ProLite X2491HS-B1 computer monitor 60.5 cm (23.8") 1920 x iiyama ProLite X2491HS-B1 computer monitor 60.5 cm (23.8") 1920 x 1080 pixels Full HD LCD Black The ProLite X2491HS features... morea 24'' Full HD display with a sleek 4-side slim bezel design. helping you create a clean and modern multi-monitor workspace. The IPS panel delivers sharp detail. vivid colours and consistent brightness from all angles. With a fast 120Hz refresh rate. visuals remain smooth and responsive. whether you're working on complex tasks or enjoying multimedia. Flicker-free technology and a blue light reducer enhance eye comfort. especially during extended use. A headphone socket provides convenient audio connectivity for private listening and online calls. With EPEAT Silver registration. TCO Certified compliance and an Energy Label C rating. the X2491HS supports both efficient work and responsible energy use. Pcnova.co.uk Delivery: in United Kingdom Report	£91.79 Buy in shop

	iiyama ProLite X2491HS-B1 computer monitor 60.5 cm (23.8") 1920 x iiyama ProLite X2491HS-B1 computer monitor 60.5 cm (23.8") 1920 x 1080 pixels Full HD LCD Black LaptopHub.uk Delivery: in United Kingdom Report	£91.79 Buy in shop

	iiyama ProLite X2491HS-B1 computer monitor 60.5 cm (23.8") 1920 x The ProLite X2491HS features a 24'' Full HD display with a sleek 4-side slim bezel design. helping you create a clean and mod... moreern multi-monitor workspace. The IPS panel delivers sharp detail. vivid colours and consistent brightness from all angles. With a fast 120Hz refresh rate. visuals remain smooth and responsive. whether you're working on complex tasks or enjoying multimedia. Flicker-free technology and a blue light reducer enhance eye comfort. especially during extended use. A headphone socket provides convenient audio connectivity for private listening and online calls. With EPEAT Silver registration. TCO Certified compliance and an Energy Label C rating. the X2491HS supports both efficient work and responsible energy use. iiyama ProLite X2491HS-B1 computer monitor 60.5 cm (23.8") 1920 x 1080 pixels Full HD LCD Black Gamingkit.co.uk Delivery: in United Kingdom Report	£93.62 Buy in shop

	iiyama X2491HS-B1 ProLite Monitor 23.8" IPS FHD 120Hz 1ms X2491HS-B1 STUNNING VISUALS WITH FULL HD CLARITY The iiyama X2491HS-B1 features a 24-inch display with a Full HD resolution of 1920x1... more080 pixels, delivering sharp and vibrant visuals. The IPS technology ensures consistent colour accuracy and wide viewing angles of 178° both horizontally and vertically, making it ideal for collaborative work or multimedia consumption. With a matte screen surface, reflections are minimised, allowing for comfortable viewing in various lighting conditions. The monitor's brightness of 350 cd/m² enhances visibility, ensuring that images remain clear and detailed. ENHANCED GAMING EXPERIENCE WITH AMD FREESYNC Designed with gamers in mind, the iiyama X2491HS-B1 Senetic.co.uk Delivery: to United Kingdom Report	£95.11 Buy in shop

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Iiyama ProLite X2491HS-B1 23.8 " black

Buy Iiyama ProLite X2491HS-B1 23.8 " black

iiyama ProLite X2491HS-B1 computer monitor 60.5 cm (23.8") 1920 x 1080 pixels Full HD LCD Black

iiyama ProLite X2491HS-B1 computer monitor 60.5 cm (23.8") 1920 x

iiyama ProLite X2491HS-B1 computer monitor 60.5 cm (23.8") 1920 x

iiyama ProLite X2491HS-B1 computer monitor 60.5 cm (23.8") 1920 x

iiyama X2491HS-B1 ProLite Monitor 23.8" IPS FHD 120Hz 1ms X2491HS-B1