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Acer Nitro EI EI491CR S computer monitor 49" 5120 x 1440 pixels LCD Black
SKU
UM.SE1AA.S02
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In stock
49", Curved, VA, 32:9, LED, 5120 x 1440, 120 Hz, 4 ms, 1198.1 x 531.8 x 280 mm, HDMI, 2 DP, Black
UNSPSC: 43211902
Broader Is Better
Explore games like never before on this immense 49” VA display. Expand your field of view to encompass large action sequences and wide vistas in glorious DFHD. Even with the increased screen size, details stay sharp and colors remain accurate with 3840x1080 resolution.
Maximized Immersion
Let the game world surround you and fill your peripheral vision with its 1800R curved screen. Feel the full cinematic experience of the 32:9 aspect ratio. And there’s even more screen on offer thanks to the ZeroFrame, narrow-bezel design.
Next-Level Synchronization
Eliminate choppy gameplay and distracting visual tear with AMD® Radeon™ FreeSync 21. Savor smooth, responsive visuals as the monitor’s refresh rate is synched to your computer’s framerate. Unlock games’ potential with the upgraded FreeSync 2, which supports HDR content and dynamic refresh rates.
Seal of Approval
Not every gaming monitor comes with VESA DisplayHDR 400 certification. This industry standard specifies HDR quality, including luminance, color gamut, bit depth, and rise time. Take your gameplay to the next level with improved color accuracy and contrast.
Fast-Paced Frames
Experience ultra-smooth, lag-free gameplay with faster frame rendering with a rapid refresh rate you can overclock to 144Hz. More frames per second means better 2D action scenes and outstanding image fluidity.
Realms of Color
Immerse yourself in the hyper-realistic colors of the game world. Drink in the wide color gamut with sharper reds and greens provided by the Quantum Dot display. Smooth transitions, finer shades and uniform appearance are achieved with 90% DCI-P3.
Widescreen Versatility
Multitask like a pro with PIP and PBP functions. Punch the hot key or call up the screen setting menu to make the best use of the monitor’s massive real estate. Easily adjust your settings on the fly via the Display Widget utility software.
Light It Up
Create your own atmosphere with real-time ambient backlighting. Expand your experience beyond the screen with seven backlighting colors plus flashing light effects.
Explore games like never before on this immense 49” VA display. Expand your field of view to encompass large action sequences and wide vistas in glorious DFHD. Even with the increased screen size, details stay sharp and colors remain accurate with 3840x1080 resolution.
Maximized Immersion
Let the game world surround you and fill your peripheral vision with its 1800R curved screen. Feel the full cinematic experience of the 32:9 aspect ratio. And there’s even more screen on offer thanks to the ZeroFrame, narrow-bezel design.
Next-Level Synchronization
Eliminate choppy gameplay and distracting visual tear with AMD® Radeon™ FreeSync 21. Savor smooth, responsive visuals as the monitor’s refresh rate is synched to your computer’s framerate. Unlock games’ potential with the upgraded FreeSync 2, which supports HDR content and dynamic refresh rates.
Seal of Approval
Not every gaming monitor comes with VESA DisplayHDR 400 certification. This industry standard specifies HDR quality, including luminance, color gamut, bit depth, and rise time. Take your gameplay to the next level with improved color accuracy and contrast.
Fast-Paced Frames
Experience ultra-smooth, lag-free gameplay with faster frame rendering with a rapid refresh rate you can overclock to 144Hz. More frames per second means better 2D action scenes and outstanding image fluidity.
Realms of Color
Immerse yourself in the hyper-realistic colors of the game world. Drink in the wide color gamut with sharper reds and greens provided by the Quantum Dot display. Smooth transitions, finer shades and uniform appearance are achieved with 90% DCI-P3.
Widescreen Versatility
Multitask like a pro with PIP and PBP functions. Punch the hot key or call up the screen setting menu to make the best use of the monitor’s massive real estate. Easily adjust your settings on the fly via the Display Widget utility software.
Light It Up
Create your own atmosphere with real-time ambient backlighting. Expand your experience beyond the screen with seven backlighting colors plus flashing light effects.
| Audio | |
|---|---|
| Built-in speaker(s) | Yes |
| Performance | |
| Built-in speaker(s) | Yes |
| Display | |
| Screen shape | Curved |
| Display number of colours | 16.7 million colors |
| Native aspect ratio | 32:9 |
| Maximum refresh rate | 120 Hz |
| Display technology | LCD |
| Contrast ratio (typical) | 3000:1 |
| Contrast ratio (dynamic) | 100000000:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Digital horizontal frequency | 53.53 - 160.56 kHz |
| Digital vertical frequency | 48 - 120 Hz |
| Display resolution | 5120 x 1440 pixels |
| Response time | 4 ms |
| Display diagonal | 49" |
| Display brightness (peak) | 400 cd/m² |
| Touchscreen | No |
| Panel type | VA |
| Colour depth | 8 bit |
| LED backlight | Yes |
| Multimedia | |
| Built-in speaker(s) | Yes |
| Design | |
| Market positioning | Gaming |
| Product colour | Black |
| Ports & interfaces | |
| Headphone out | Yes |
| DisplayPorts quantity | 2 |
| HDMI | Yes |
| HDMI version | 2.0 |
| DisplayPort version | 1.4 |
| Technical details | |
|---|---|
| Height (without stand) | 14.8" (375.9 mm) |
| Depth (without stand) | 6.8" (172.7 mm) |
| Width (without stand) | 47.2" (1198.8 mm) |
| HDMI | Yes |
| Product colour | Black |
| Weight (with stand) | 20.5 lbs (9.3 kg) |
| Touchscreen | No |
| Ergonomics | |
| Wall mountable | Yes |
| VESA mounting | Yes |
| Panel mounting interface | 75 x 75 mm |
| Tilt angle range | -15 - 15° |
| Pivot | No |
| Height adjustment | Yes |
| Adjustable height (max) | 3.74" (9.49 cm) |
| Power | |
| Power consumption (max) | 90 W |
| Power consumption (standby) | 0.3 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 | 50 kWh |
| Energy consumption (HDR) per 1000 hours | 70 kWh |
| Weight & dimensions | |
| Height (without stand) | 14.8" (375.9 mm) |
| Depth (without stand) | 6.8" (172.7 mm) |
| Width (without stand) | 47.2" (1198.8 mm) |
| Width (with stand) | 47.2" (1198.1 mm) |
| Depth (with stand) | 11" (280 mm) |
| Height (with stand) | 20.9" (531.8 mm) |
| Weight (with stand) | 20.5 lbs (9.3 kg) |
| Packaging content | |
| Cables included | AC, DisplayPort, HDMI |
| Packaging data | |
| Cables included | AC, DisplayPort, HDMI |
| Other features | |
| Height (without stand) | 14.8" (375.9 mm) |
| Depth (without stand) | 6.8" (172.7 mm) |
| Width (without stand) | 47.2" (1198.8 mm) |
| Power consumption (max) | 90 W |
| HDMI | Yes |
| Energy efficiency scale | A to G |
| Display brightness (peak) | 400 cd/m² |
| Touchscreen | No |
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|---|---|---|---|---|---|---|
| SKU |
UM.SE1AA.S02
|
499P9H
|
XG49VQ
|
VP3881A
|
62CBRAR6US
|
E381844
|
| Manufacturer |
Acer
|
Philips
|
ASUS
|
Viewsonic
|
Lenovo
|
Elo Touch Solutions
|
| Display diagonal |
23" and more
|
23" and more
|
23" and more
|
23" and more
|
23" and more
|
23" and more
|
| Display resolution |
N/A
|
N/A
|
N/A
|
N/A
|
N/A
|
1920 x 1080 pixels
|
| Product colour |
Black
|
Black
|
Black
|
Black
|
Black
|
White
|
| Touchscreen |
N
|
N
|
N
|
N
|
N
|
Y
|
| Built-in camera |
N/A
|
Y
|
N
|
N/A
|
Y
|
N
|
| Market positioning |
Gaming
|
Home
|
Gaming
|
Home
|
Business
|
Medical
|
| Display technology |
LCD
|
LCD
|
LED
|
LED
|
LED
|
LCD
|
| Native aspect ratio |
32:9
|
32:9
|
32:9
|
21:9
|
16:9
|
16:9
|
| VESA mounting |
Y
|
Y
|
Y
|
Y
|
Y
|
Y
|
| NVIDIA G-SYNC |
N/A
|
N
|
Y
|
N/A
|
N/A
|
N/A
|
| Built-in USB hub |
N/A
|
Y
|
Y
|
N/A
|
Y
|
N/A
|
| AMD FreeSync |
N/A
|
N
|
Y
|
N/A
|
N/A
|
N/A
|





