LCD ACER R221QB (UM.WR1SS.B01) 21.5 inch IPS Full HD (1920 x 1080) @ 75Hz with LED Backlight _VGA _HDMI _519F

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
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: 11th Generation Intel® Tiger Lake Core™ i5 _ 1135G7 Processor (2.40 GHz, 8M Cache, Up to 4.20 GHz)
Memory: 8GB DDr4 Bus 3200Mhz
HDD: 256GB PCIe® NVMe™ M.2 SSD + 1TB (1000GB) 5400rpm Hard Drive Sata
VGA: Integrated Intel Iris Xe Graphics
Display: 23.8 inch Full HD (1920 x 1080) Anti Glare Narrow Border AIT Infinity Non Touch Display
Weight: 6,80 Kg
CPU: 10th Generation Intel® Core™ i3 _ 1005G1 Processor ( 1.20 GHz, 4M Cache, Up to 3.40 GHz)
Memory: 4GB DDr4 Bus 3200Mhz (2 Slot, 4GB x 01)
HDD: 512GB PCIe® NVMe™ M.2 SSD
VGA: Integrated Intel® UHD Graphics
Display: 14 inch Diagonal Full HD (1920 x 1080) IPS Anti Glare WLED 250 Nits eDP Micro Edge 45% NTSC
Weight: 1,50 Kg
CPU: Intel® Core™ i7-10700 Processor 16M Cache, up to 4.80 GHz
Memory: 8GB DDR4-2666 SDRAM / max 64GB ram / 2slot
HDD: 512GB SSD NVMe™ SED Opal 2 TLC M.2 SSD
VGA: AMD Radeon R535 2GB
Display: 21.5" Full HD WLED-backlit (1920 x 1080) - Touch Screen - Antiglare
Weight: 6,8 Kg
CPU: Intel® Core™ i7-10700 Processor 16M Cache, up to 4.80 GHz
Memory: 8GB DDR4-2666 SDRAM / max 64GB ram / 2slot
HDD: 512GB SSD NVMe™ SED Opal 2 TLC M.2 SSD
VGA: AMD Radeon R535 2GB
Display: 23.8" Full HD WLED-backlit (1920 x 1080) - Touch Screen - Antiglare
CPU: 11th Generation Intel® Tiger Lake Core™ i5_1135G7 Processor (2.40 GHz, 8M Cache, Up to 4.20 GHz)
Memory: 8GB DDr4 Bus 3200Mhz Onboard (1 x Slot RAM Support)
HDD: 512GB PCIe® NVMe™ M.2 SSD
VGA: Intel Iris Xe Graphics
Display: 14" FHD (1920x1080) IPS 300nits Anti-glare, 45% NTSC
Weight: 1,40 Kg
CPU: Intel Core i3-12100, up to 4.3 GHz, 12 MB
Memory: 8 GB DDR4 3200 MHz (1 x 8 GB), 2 khe cắm Ram
HDD: 512 GB PCIe NVMe M.2 SSD
VGA: Intel UHD Graphics 730
Weight: 4.7 kg