Acer · Monitor

Acer Nitro EI491CRPbmiiipx price in United Kingdom

MPN UM.SE1EE.P01EAN 4710180164244

Display124.5 cm (49")
Resolution3840 x 1080 pixels
Energy classG
ColourBlack

Lowest price incl. delivery

£824.99

at Back to the OfficeFree deliveryIn stock

1 store
1 in stock
1 with free delivery
Checked 6 Oct 2026, 05:40 UTC

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Full specifications and side-by-side comparison

Prices in United Kingdom

1 store · prices in GBP · updated 6 Oct 2026, 05:40 UTC

Lowest price£824.99at Back to the Office · free shippingGo to Back to the Office

Price range across 1 offer

Every store asks the same price.

1 of 1 stores in stock
1 with free shipping
Checked 6 Oct 2026, 05:40 UTC

Back to the OfficeLowest priceAcer Nitro EI491CRPbmiiipx computer monitor 124.5 cm (49") 3840 x 1080 pixels UltraWide Full HD LED Black In stockFree shipping
£824.99incl. free shipping
Go to store : Back to the Office (opens in a new tab)

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Best price · Back to the Office£824.99

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Product details

Identification

Brand: Acer
Product: Nitro EI491CRPbmiiipx
Full name: Acer Nitro EI491CRPbmiiipx computer monitor 124.5 cm (49") 3840 x 1080 pixels UltraWide Full HD LED Black
Manufacturer part number: UM.SE1EE.P01
EAN / UPC: 4710180164244
Category: Monitor

54 specifications from the manufacturer's data sheet

Display

Display diagonal	124.5 cm (49")
Display resolution	3840 x 1080 pixels
Display technology	LED
Touchscreen	No
HD type	UltraWide Full HD
Panel type	VA
Display brightness (typical)	400 cd/m²
Response time	4 ms
Screen shape	Curved
Supported graphics resolutions	3840 x 1080
Contrast ratio (typical)	3000:1
Contrast ratio (dynamic)	100000000:1
Maximum refresh rate	144 Hz
Viewing angle, horizontal	178°
Viewing angle, vertical	178°
Display number of colours	16.78 million colours
Pixel pitch	0.312 x 0.312 mm
Viewable size, horizontal	119.8 cm
Viewable size, vertical	33.6 cm
Digital horizontal frequency	53.53 - 160.56 kHz
Digital vertical frequency	48 - 120 Hz
High Dynamic Range (HDR) supported	Yes
3D	No

Performance

NVIDIA G-SYNC	No
AMD FreeSync	Yes
VESA Adaptive Sync support	Yes

Multimedia

Built-in speaker(s)	Yes
Built-in camera	No

Design

Market positioning	Gaming
Product colour	Black

Ports & interfaces

VGA (D-Sub) ports quantity	0
DVI port	No
HDMI	Yes
HDMI ports quantity	2
DisplayPorts quantity	1
Audio output	Yes

Ergonomics

Cable lock slot	Yes
Height adjustment	No
Tilt adjustment	Yes
Tilt angle range	-5 - 15°

Power

Energy efficiency class (SDR)	G
Energy efficiency class (HDR)	G
Energy consumption (SDR) per 1000 hours	50 kWh
Energy consumption (HDR) per 1000 hours	70 kWh
Energy efficiency scale	A to G