Appendix
A-3
A-2
Specifications
Model
Optix MAG321CURV
(3DA2)
Optix MAG322CQRV
(3DA4)
Size
31�5 inch
Curvature
1500R
Panel Type
VA
Resolution
3840 x 2160 @ 60Hz
2560 x 1440 @144Hz
Aspect Ratio
16:9
Brightness (nits)
300
Brightness : USB Type-C
Power Delivery
■
0~79% : 5V/3A
■
80~89% : 5V/2A
■
90~100% : 5V/1A
Contrast Ratio
2500:1
3000:1
Refresh Rate
60Hz
144Hz
Response Time
4ms (GTG)
1ms (MPRT)
Input Interface
HDMI x2, DP x1, Type-C x1
HDMI x2, DP x1
I/O
■
USB 2�0 Type A x 2
■
USB Type-C (DP Alt
Mode) x 1 (Up to 5V/3A
(15W) power delivery)
■
USB 3�0 Type B x 1 (for
PC to Monitor)
■ Headphone Jack x 1
■
USB 2�0 Type A x 2
■
USB 3�0 Type B x 1 (for
PC to Monitor)
■ Headphone Jack x 1
View Angles
178°(H) , 178°(V)
sRGB / DCI-P3*
96�6% / 77�0%
99�1% / 78�9%
Surface Treatment
Anti-glare
Display Colors
16�7M
Power Type
External Adapter
Adapter Manufacturer
Asian Power Devices Inc., Model: DA-90J19
Power Consumption
(Typical)
53W
50W
Power Input
AC 100-240V, 50-60Hz
Power Output
19V
4�74A
Adjustment (Tilt)
-5° ~ 20°
Adjustment (Height)
0 ~ 130mm
Kensington Lock
Yes
