LCD ACER R221QB (UM.WR1SS.B01) 21.5 inch IPS Full HD (1920 x 1080) @ 75Hz with LED Backlight _VGA _HDMI _519F
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Đổi trả trong 5 ngày
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Bảo hành chính hãng toàn quốc1
Screen Mode
Full HD
Response Time
1 ms VRB
Aspect Ratio
16:9
Horizontal Viewing Angle
178°
Vertical Viewing Angle
178°
Backlight Technology
LED
Panel Technology
In-plane Switching (IPS) Technology
Tilt Angle
-5°to15°
Swivel Angle
No
Maximum Adjustable Height
No
Adjustable Display Pivot
No
Horizontal Frequency
54 kHz to 85.50 kHz
Vertical Frequency
48 Hz to 76 Hz
Video
Maximum Resolution
1920 x 1080
Standard Refresh Rate
75 Hz
Colour Support
16.7 Million Colours
Dynamic Contrast Ratio
100,000,000:1
Brightness
250 cd/m²
Native Contrast Ratio
1,000:1
Tearing Prevention Technology
AMD FreeSync™
Color Gamut
72% NTSC
Interfaces/Ports
HDMI
Yes
VGA
Yes
Power Description
Operating Power Consumption (Energy Star)
24 W
Standby Power Consumption
450 mW
Off-Mode Power Consumption
400 mW
Physical Characteristics
Colour
Black
Height
302 mm
Width
498 mm
Depth
36 mm
Height with Stand
384 mm
Width with Stand
498 mm
Depth with Stand
224 mm
Weight (Approximate)
2 kg
Weight with Stand (Approximate)
2.30 kg
| Bảo hành | 36 tháng |
| VAT | Đã bao gồm VAT |
1
Screen Mode
Full HD
Response Time
1 ms VRB
Aspect Ratio
16:9
Horizontal Viewing Angle
178°
Vertical Viewing Angle
178°
Backlight Technology
LED
Panel Technology
In-plane Switching (IPS) Technology
Tilt Angle
-5°to15°
Swivel Angle
No
Maximum Adjustable Height
No
Adjustable Display Pivot
No
Horizontal Frequency
54 kHz to 85.50 kHz
Vertical Frequency
48 Hz to 76 Hz
Video
Maximum Resolution
1920 x 1080
Standard Refresh Rate
75 Hz
Colour Support
16.7 Million Colours
Dynamic Contrast Ratio
100,000,000:1
Brightness
250 cd/m²
Native Contrast Ratio
1,000:1
Tearing Prevention Technology
AMD FreeSync™
Color Gamut
72% NTSC
Interfaces/Ports
HDMI
Yes
VGA
Yes
Power Description
Operating Power Consumption (Energy Star)
24 W
Standby Power Consumption
450 mW
Off-Mode Power Consumption
400 mW
Physical Characteristics
Colour
Black
Height
302 mm
Width
498 mm
Depth
36 mm
Height with Stand
384 mm
Width with Stand
498 mm
Depth with Stand
224 mm
Weight (Approximate)
2 kg
Weight with Stand (Approximate)
2.30 kg
CPU: Intel® Core™ i3-10110U Processor (4M Cache, 3.6GHz up to 4.10 GHz)
Memory: 4GB(1 x 4GB) DDR4-2666MHz
HDD: 256GB PCIe® NVMe™ M.2 SSD
VGA: Integrated Intel UHD Graphics
Display: 21.5 inch FHD (1920 x 1080), IPS, anti-glare, 250 nits, 45% NTSC, Non - Touch
Weight: 6.0Kg
CPU: 12th Generation Intel Core i3-1215U (1.2GHz up to 4.4GHz 10MB)
Memory: 8GB(1 x 8GB) DDR4-3200 MHz
HDD: 256GB PCIe® NVMe™ M.2 SSD
VGA: Integrated Intel UHD Graphics
Display: 21.5 inch FHD (1920 x 1080), IPS, anti-glare, 250 nits, 45% NTSC
Weight: 6.0 Kg
CPU: 12th Generation Intel® Alder Lake Core™ i5 _ 1235U Processor (1.30 GHz, 12MB Cache Up to 4.40 GHz, 10 Cores 12 Threads)
Memory: 16GB DDr4 Bus 3200Mhz Onboard
HDD: 512GB PCIe® NVMe™ M.2 SSD
VGA: Integrated Intel® Iris® Xe Graphics
Display: 14 inch Diagonal Full HD (1920 x 1080) 60Hz Multitouch Enabled IPS Edge to Edge Glass Micro Edge 250 Nits 63% sRGB14 inch Diagonal Full HD (1920 x 1080) 60Hz Multitouch Enabled IPS Edge to Edge Glass Micro Edge 250 Nits 63% sRGB
Weight: 1,50 Kg
CPU: Intel® Core™ i5-13420H, 8C (4P + 4E) / 12T, P-core 2.1 / 4.6GHz, E-core 1.5 / 3.4GHz, 12MB
Memory: 1x 8GB SO-DIMM DDR5-5200
HDD: 256GB SSD M.2 2280 PCIe® 4.0x4 NVMe® Opal
VGA: Integrated Intel® UHD Graphics
Weight: 4.63 kg