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Product comparison · 2 monitors

Acer Professional B286HKymjdpprz computer monitor vs Acer Professional CB280HK computer monitor

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  • 42specifications compared
  • 9differ
  • 33identical
  • 7known for one product only

Key differences

The Acer Professional B286HKymjdpprz computer monitor has 3.5 W more power consumption (typical) than the Acer Professional CB280HK computer monitor (39 W vs 35.5 W). The Acer Professional B286HKymjdpprz computer monitor has 0.05 W more power consumption (standby) than the Acer Professional CB280HK computer monitor (0.5 W vs 0.45 W). The Acer Professional B286HKymjdpprz computer monitor has 0.05 W more power consumption (off) than the Acer Professional CB280HK computer monitor (0.4 W vs 0.35 W). Product colour: Grey on the Acer Professional B286HKymjdpprz computer monitor, Black on the Acer Professional CB280HK computer monitor. Cables included: AC, DisplayPort, DVI, USB on the Acer Professional B286HKymjdpprz computer monitor, AC, DisplayPort, DVI on the Acer Professional CB280HK computer monitor.

  • Product colour
    • Grey
    • Black
  • Power consumption (typical)
    • 39 W
    • 35.5 W
  • Power consumption (standby)
    • 0.5 W
    • 0.45 W
  • Power consumption (off)
    • 0.4 W
    • 0.35 W
  • Annual energy consumption
    • 66 kWh
    • 63 kWh
  • Depth (with stand)
    • 247.2 mm
    • 244.7 mm
  • Height (without stand)
    • 381.9 mm
    • 381.8 mm
  • Cables included
    • AC, DisplayPort, DVI, USB
    • AC, DisplayPort, DVI

Side by side

Differences highlightedShow differences only
49 specifications
A

Acer

Professional B286HKymjdpprz computer monitor

Model B286HKymjdpprz

View product
B

Acer

Professional CB280HK computer monitor

Model CB280HK

View product
Displayidentical
Display diagonal71.1 cm (28")71.1 cm (28")
Display resolution3840 x 2160 pixels3840 x 2160 pixels
Native aspect ratio16:916:9
Display technologyLEDLED
TouchscreenNoNo
HD type4K Ultra HD4K Ultra HD
Panel typeTN+FilmTN+Film
Display brightness (typical)300 cd/m²300 cd/m²
Response time1 ms1 ms
Supported graphics resolutions3840 x 21603840 x 2160
Aspect ratio16:916:9
Contrast ratio (dynamic)100000000:1100000000:1
Display number of colours16.78 million colours16.78 million colours
Multimediaidentical
Built-in speaker(s)YesYes
Design1 differ
Product colourDiffersGreyBlack
Ports & interfacesidentical
DVI portYesYes
HDMI ports quantity11
DisplayPorts quantityKnown for one1
Mini DisplayPorts quantityKnown for one1
DC-in jackKnown for oneYes
Mobile High-Definition Link (MHL)Known for oneYes
Networkidentical
Wi-FiNoNo
BluetoothNoNo
Ethernet LANNoNo
Ergonomicsidentical
Cable lock slotNoNo
PivotKnown for oneYes
Tilt adjustmentYesYes
Tilt angle range-5 - 35°-5 - 35°
Plug and PlayYesYes
LED indicatorsPowerPower
Height adjustmentKnown for oneYes
Power4 differ
Power consumption (typical)Differs39 W35.5 W
Power consumption (standby)Differs0.5 W0.45 W
Power consumption (off)Differs0.4 W0.35 W
Annual energy consumptionDiffers66 kWh63 kWh
Weight & dimensions2 differ
Width (with stand)658.7 mm658.7 mm
Depth (with stand)Differs247.2 mm244.7 mm
Width (without stand)658.7 mm658.7 mm
Depth (without stand)64.5 mm64.5 mm
Height (without stand)Differs381.9 mm381.8 mm
Height (with stand)Known for one558.5 mm
Packaging content1 differ
Cables includedDiffersAC, DisplayPort, DVI, USBAC, DisplayPort, DVI
Sustainabilityidentical
Sustainability certificatesEPEAT GoldEPEAT Gold
Other features1 differ
On/off switchYesYes
TV tuner integratedNoNo
Energy efficiency class (legacy scale)DiffersCB
CertificationTCO Certified Displays 6.0TCO Certified Displays 6.0
Supplied AC adapter typeLEDLED
Thin Clientidentical
Thin client installedNoNo

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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