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BenQ RD280UA computer monitor 71.6 cm (28.2") 3840 x 2560 pixels 4K Ultra HD Black

£640.96 £534.13

In Stock: 5 available

SKU

9H.LM2LJ.TBE

BenQ RD280UA, 71.6 cm (28.2"), 3840 x 2560 pixels, 4K Ultra HD, 5 ms, Black

BenQ RD280UA. Display diagonal: 71.6 cm (28.2"), Display resolution: 3840 x 2560 pixels, HD type: 4K Ultra HD, Response time: 5 ms, Native aspect ratio: 3:2, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in speaker(s). Built-in USB hub, USB hub version: 3.2 Gen 1 (3.1 Gen 1). VESA mounting, Height adjustment. Product colour: Black

Specifications

Display
HDCP	Yes
Display brightness (typical)	350 cd/m²
Screen shape	Flat
Display number of colours	1.07 billion colours
Native aspect ratio	3:2
Pixel density	164 ppi
Colour gamut	95%
Maximum refresh rate	60 Hz
HD type	4K Ultra HD
Viewing angle, horizontal	178°
Viewing angle, vertical	178°
Display resolution	3840 x 2560 pixels
Response time	5 ms
Display diagonal	71.6 cm (28.2")
Contrast ratio (typical)	1200:1
Display brightness (peak)	400 cd/m²
Touchscreen	No
High Dynamic Range (HDR) supported	Yes
Panel type	IPS
High Dynamic Range (HDR) technology	DisplayHDR 400, High Dynamic Range 10 (HDR10)
Display diagonal (metric)	72 cm
LED backlight	Yes
Colour gamut standard	DCI-P3
Anti-glare screen	Yes
Audio
Built-in speaker(s)	Yes
RMS rated power	4 W
Performance
Built-in speaker(s)	Yes
RMS rated power	4 W
Built-in camera	No
Low Blue Light technology	Yes
Flicker-free technology	Yes
Smart modes	ePaper
Management features
On Screen Display (OSD)	Yes
On Screen Display (OSD) languages	Arabic, Simplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, French, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Romanian, Russian, Swedish
Multimedia
Number of speakers	2
Built-in speaker(s)	Yes
RMS rated power	4 W
Built-in camera	No
Design
Market positioning	Business
Product colour	Black
Camera
Built-in camera	No
Ports & interfaces
Built-in USB hub	Yes
USB hub version	3.2 Gen 1 (3.1 Gen 1)
USB Type-A downstream ports quantity	3
USB Type-C downstream ports quantity	1
Headphone out	Yes
HDMI ports quantity	1
DisplayPorts quantity	1
HDCP	Yes
Headphone outputs	1
HDMI	Yes
HDMI version	2.0
DisplayPort version	1.4
USB Power Delivery (USB PD)	Yes
USB Power Delivery up to	90 W
USB Type-C DisplayPort Alternate Mode	Yes
Number of USB Type-B upstream ports quantity	1
HDCP version	2.2

Technical details
Height (without stand)	427.8 mm
Depth (without stand)	87.1 mm
Width (without stand)	610.4 mm
Cable lock slot	No
HDMI	Yes
Product colour	Black
Sustainability certificates	ENERGY STAR, EPEAT Bronze, TCO
Power supply type	Internal
Weight (with stand)	11.4 kg
Touchscreen	No
Software
Bundled software	Display Pilot 2
Ergonomics
Wall mountable	Yes
VESA mounting	Yes
Cable lock slot	No
Panel mounting interface	100 x 100 mm
Swivelling	Yes
Swivel angle range	-275 - 275°
Tilt angle range	-5 - 30°
Pivot	Yes
On Screen Display (OSD)	Yes
Pivot angle	0 - 90°
On Screen Display (OSD) languages	Arabic, Simplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, French, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Romanian, Russian, Swedish
Height adjustment	Yes
Tilt adjustment	Yes
Adjustable height (max)	13 cm
Power
Power supply type	Internal
AC input voltage	100 - 240 V
Power consumption (max)	205 W
Power consumption (standby)	0.4 W
Power consumption (typical)	34 W
Power consumption (off)	0.3 W
Energy efficiency scale	A to G
Energy efficiency class (SDR)	G
Energy efficiency class (HDR)	G
Energy consumption (SDR) per 1000 hours	29 kWh
Energy consumption (HDR) per 1000 hours	31 kWh
Weight & dimensions
Height (without stand)	427.8 mm
Depth (without stand)	87.1 mm
Width (without stand)	610.4 mm
Width (with stand)	610.4 mm
Depth (with stand)	476 mm
Height (with stand)	602.2 mm
Weight (with stand)	11.4 kg
Weight (without stand)	7.5 kg
Packaging content
Quick start guide	Yes
Bundled software	Display Pilot 2
Sustainability
Sustainability certificates	ENERGY STAR, EPEAT Bronze, TCO
Packaging data
Quick start guide	Yes
Bundled software	Display Pilot 2
Other features
Height (without stand)	427.8 mm
Depth (without stand)	87.1 mm
Width (without stand)	610.4 mm
Power consumption (max)	205 W
Quick start guide	Yes
HDMI	Yes
USB Power Delivery up to	90 W
Energy efficiency scale	A to G
USB Type-C DisplayPort Alternate Mode	Yes
Power supply type	Internal
Display brightness (peak)	400 cd/m²
Touchscreen	No
USB Power Delivery (USB PD)	Yes

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SKU	9H.LM2LJ.TBE	9H.LJHLB.QPE	63A9GAT1UK	DELL-U4323QE	EV2740X-BK	63D1RAT1UK
Manufacturer	Benq	Benq	Lenovo	DELL	Eizo	Lenovo
Market positioning	Business	Graphics design	N/A	Business	Office	N/A
Product colour	Black	Grey	Black	Silver	Black	Black
Native aspect ratio	3:2	21:9	16:9	16:9	16:9	16:9
Display technology	N/A	LED	LED	LCD	LCD	LED
VESA mounting	Y	Y	Y	Y	Y	Y
Touchscreen	N	N	N	N	N	N
Built-in camera	N	N	N	N	N	N
Display diagonal	≈ 21 inches	30 to 50 inches	≈ 21 inches	30 to 50 inches	≈ 21 inches	30 to 50 inches
Built-in USB hub	Y	Y	Y	Y	Y	Y
AMD FreeSync	N/A	N	N	N/A	N	N
NVIDIA G-SYNC	N/A	N	N	N/A	N	N