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Acer H7 H257HU computer monitor

Acer H7 H257HU computer monitor

63.5 cm (25") 2560 x 1440 pixels Quad HD LED Black, Silver

Model H257HUPart no. UM.KH7AA.001EAN 887899856020

55 specifications Checked 4 days ago
  • Display63.5 cm (25")
  • Resolution2560 x 1440 pixels
  • Energy classC
  • ColourBlack, Silver
  • Built-in speaker(s)Yes
  • USB Type-A downstream ports quantity0
See all specifications

Overview

Display
63.5 cm (25")
Resolution
2560 x 1440 pixels
Energy class
C
Colour
Black, Silver
Built-in speaker(s)
Yes
USB Type-A downstream ports quantity
0
Brand
Acer
Category
Monitor
Model
H257HU
Part numbers
UM.KH7AA.001, UM.KH7EE.001, UM.KH7EE.003
EAN / UPC
887899856020, 4053162787780, 4713147800414, 4713147800438
Also known as
Acer H7 H257HU computer monitor 63.5 cm (25") 2560 x 1440 pixels Quad HD LED Black, Silver

Specifications

55 specifications in 12 groups

Display

Display diagonal63.5 cm (25")
Display resolution2560 x 1440 pixels
Native aspect ratio16:9
Display technologyLED
TouchscreenNo
HD typeQuad HD
Panel typeIPS
Display brightness (typical)350 cd/m²
Response time4 ms
Display surfaceGloss
Screen shapeFlat
Supported graphics resolutions2560 x 1440
Aspect ratio16:9
Contrast ratio (typical)1000:1
Contrast ratio (dynamic)100000000:1
Maximum refresh rate60 Hz
Viewing angle, horizontal178°
Viewing angle, vertical178°
Display number of colours16.78 million colours
Pixel pitch0.216 x 0.216 mm

Multimedia

Built-in speaker(s)Yes
Built-in cameraNo

Design

Product colourBlack, Silver

Ports & interfaces

USB Type-A downstream ports quantity0
VGA (D-Sub) ports quantity0
DVI portYes
HDMI ports quantity1
DisplayPorts quantity1
Audio outputYes

Network

Wi-FiNo
BluetoothNo
Ethernet LANNo

Ergonomics

Cable lock slotNo
Height adjustmentNo
SwivellingNo
Tilt adjustmentYes
Tilt angle range-5 - 15°
Plug and PlayYes
LED indicatorsPower

Power

Power consumption (typical)39 W
Power consumption (standby)0.45 W
Power consumption (PowerSave)0.4 W
Annual energy consumption57 kWh

Weight & dimensions

Width (with stand)570 mm
Depth (with stand)217 mm
Height (with stand)425 mm
Weight (with stand)3.7 kg
Weight (without stand)3.3 kg

Packaging content

Cables includedAC, DisplayPort, DVI

Sustainability

Sustainability certificatesENERGY STAR

Other features

On/off switchYes
TV tuner integratedNo
Energy efficiency class (legacy scale)C
Supplied AC adapter typeLED

Thin Client

Thin client installedNo

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