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HA3281A
Model
HA3281A
Display
Panel Size (inch) : 31.5
Aspect Ratio : 16:9
Resolution : 3840x2160
Pixel Pitch : 0.182mm
Display Viewing Area (H x V) : 697.92 x 392.58 mm
Display Surface : AGLR (Anti-Glare, Low-Reflection)
Panel Type : OLED
Viewing Angle (CR≧10, H/V) : 178°/ 178°
Brightness (Typ.) : 250cd/㎡
Contrast Ratio (Typ.) : 1,000,000:1
Display Colors : 16.7M
Response Time : 0.1ms(GTG)
Flicker-free : Yes
Video Inputs
USB-C x 1 (DP Alt Mode)
HDMI(v2.0) x 3
DisplayPort 1.4 x 1
USB-C Power Delivery : 15W
USB Hub : 4x USB 3.2 Gen 2 Type-A
Earphones Jack : Yes
Features
Preset Mode : Native
Preset Mode : sRGB
Preset Mode : DICOM_0 lux
Preset Mode : DICOM_50 lux
Preset Mode : DICOM_100 lux
Preset Mode : DICOM_Auto
Preset Mode : User Mode 1
Preset Mode : User Mode 2
Color Temp. Selection : Yes (5000K, 5500K, 6500K, 7500K, 9300K, 12000K)
Monochrome : Off / Positive / Negative
Gamma adjustment : Yes (Support Gamma 2.0/2.2/2.4)
Aspect Control : Full / Dot to Dot / 1:1 Ratio
Pixel : 8MP / 6MP / 5MP / 3MP
PIP(PbP) Technology : Yes
ASUS Hardware Calibration : Yes
HDCP : Yes, 2.2
Low Blue Light : Yes
Eye Care+ Technology : Yes
Audio
Speaker : No
Sensor
Embedded Colorimeter : Yes (Support Self-Calibration)
Ambient Light Sensor : Yes
Proximity Sensor : Yes
Power Consumption
Power Consumption : < 23.2W
Power Saving Mode : < 0.5W
Power Off Mode : <0.3W
Voltage : 100-240V, 50/60Hz
Mechanical Design
Tilt : Yes (+23° ~ -5°)
Height Adjustment : 0~130mm
Pivot : Yes (+90° ~ -90°)
Swivel : Yes (+30° ~ -30°)
VESA Wall Mount : 100x100mm
Kensington Lock : Yes
Dimensions (Esti.)
Phys. Dimension with Stand (W x H x D) : 73.5 x 62.6 x 24.5 cm (28.94" x 24.65" x 9.65")
Phys. Dimension without Stand (W x H x D) : 73.54 x 46.69 x 5.44 cm (28.95" x 18.38" x 2.14")
Box Dimension (W x H x D) : 87.8 x 61.6 x 29.8 cm (34.57" x 24.25" x 11.73")
Weight (Esti.)
Net Weight : 14.8 kg (32.63 lbs)
Net Weight without Stand : 7.4 kg (16.31 lbs)
Gross Weight : 18.2 kg (40.12 lbs)
Reliability
Operation Temperature : 0°C ~ 40°C
Operation Humidity : 5% ~ 90%
Compliance Standard
Energy Star
TÜV Flicker-free
TÜV Low Blue Light
ISO 13485
IEC 60601-1-2
AAPM TG18
AAPM TG270
Warranty
3 years (including panel burn-in)
Accessories (vary by regions)
Cable Clip
Color pre-calibration report
DisplayPort cable
Ergonomic Stand
HDMI cable
Power adapter
Power cord
USB-C cable
Warranty Card
Product has High-Definition Multimedia Interface.
  • All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets.
  • PCB color and bundled software versions are subject to change without notice.
  • Brand and product names mentioned are trademarks of their respective companies.
  • Ultrabook, Celeron, Celeron Inside, Core Inside, Intel, Intel Logo, Intel Atom, Intel Atom Inside, Intel Core, Intel Inside, Intel Inside Logo, Intel vPro, Itanium, Itanium Inside, Pentium, Pentium Inside, vPro Inside, Xeon, Xeon Phi, and Xeon Inside are trademarks of Intel Corporation or its subsidiaries in the U.S. and/or other countries.
  • Product specifications may differ from country to country. We recommend that you check with your local dealers for the specifications of the products available in your country. Colors of products may not be perfectly accurate due to variations caused by photography and monitor settings.Due to photographic variables and conditions, actual product appearance may differ from images shown on this site.Although we endeavor to present the most accurate and comprehensive information at the time of publication, we reserve the right to make changes without prior notice.
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*ASUS will not be responsible for customer induced damage to the product, or to user-added materials applied to the product.