| Audio | |
|---|---|
| Built-in speaker(s) | No |
| Performance | |
| Built-in speaker(s) | No |
| Built-in microphone | No |
| Built-in camera | No |
| AMD FreeSync | No |
| NVIDIA G-SYNC | No |
| Low Blue Light technology | Yes |
| Display | |
| Display brightness (typical) | 300 cd/m² |
| Screen shape | Flat |
| Display number of colours | 16.7 million colors |
| Native aspect ratio | 16:10 |
| Pixel density | 189 ppi |
| Colour gamut | 100% |
| Maximum refresh rate | 60 Hz |
| sRGB coverage (typical) | 100% |
| HD type | 2.2K |
| Display technology | LED |
| Contrast ratio (typical) | 1500:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Pixel pitch | 0.00531 x 0.00531" (0.135 x 0.135 mm) |
| Backlight type | W-LED |
| Display resolution | 2240 x 1400 pixels |
| Response time | 8 ms |
| Display diagonal | 14" |
| Response time (fast) | 6 ms |
| Panel type | IPS |
| LED backlight | Yes |
| Anti-glare screen | Yes |
| Multimedia | |
| Built-in speaker(s) | No |
| Built-in microphone | No |
| Built-in camera | No |
| Design | |
| Certification | ENERGY STAR Certified, EPEAT Silver, RoHS, Eyesafe Display, TÜV Low Blue Light (Hardware solution), TÜV Rheinland Low Blue Light, TÜV Rheinland Flicker Free |
| Product colour | Black |
| Colour name | Raven Black |
| Stand adjustment | Tilt, Height Adjust Stand |
| Camera | |
| Built-in camera | No |
| Ports & interfaces | |
| Built-in USB hub | Yes |
| USB Type-C downstream ports quantity | 2 |
| VGA (D-Sub) ports quantity | 0 |
| HDMI ports quantity | 0 |
| DisplayPorts quantity | 0 |
| HDMI | No |
| USB Power Delivery (USB PD) | No |
| USB Type-C DisplayPort Alternate Mode | Yes |
| DisplayPort out quantity | 0 |
| Ethernet LAN | No |
| Technical details | |
|---|---|
| HDMI | No |
| Built-in microphone | No |
| Product colour | Black |
| Network | |
| Ethernet LAN | No |
| Ergonomics | |
| VESA mounting | Yes |
| Height adjustment | Yes |
| Tilt adjustment | Yes |
| Power | |
| Power consumption (max) | 7 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (typical) | 6 W |
| Power consumption (off) | 0.3 W |
| Energy efficiency scale | A to G |
| Energy efficiency class (SDR) | C |
| Energy consumption (SDR) per 1000 hours | 6.1 kWh |
| Weight & dimensions | |
| Bezel width (side) | 0.193" (4.9 mm) |
| Package width | 15.1" (384 mm) |
| Package depth | 10.9" (277 mm) |
| Package height | 2.99" (76 mm) |
| Package weight | 3.97 lbs (1.8 kg) |
| Packaging data | |
| Package width | 15.1" (384 mm) |
| Package depth | 10.9" (277 mm) |
| Package height | 2.99" (76 mm) |
| Package weight | 3.97 lbs (1.8 kg) |
| Other features | |
| Certification | ENERGY STAR Certified, EPEAT Silver, RoHS, Eyesafe Display, TÜV Low Blue Light (Hardware solution), TÜV Rheinland Low Blue Light, TÜV Rheinland Flicker Free |
| Power consumption (max) | 7 W |
| HDMI | No |
| Energy efficiency scale | A to G |
| USB Type-C DisplayPort Alternate Mode | Yes |
| Ethernet LAN | No |
| USB Power Delivery (USB PD) | No |
| Certificates | |
| Certification | ENERGY STAR Certified, EPEAT Silver, RoHS, Eyesafe Display, TÜV Low Blue Light (Hardware solution), TÜV Rheinland Low Blue Light, TÜV Rheinland Flicker Free |
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|---|---|---|---|---|---|---|
| SKU |
63AAUAR6UZ
|
TD2230
|
997-8286-00
|
TD2430
|
VG2755
|
VG2455-2K
|
| Manufacturer |
Lenovo
|
Viewsonic
|
Planar Systems
|
Viewsonic
|
Viewsonic
|
Viewsonic
|
| Display diagonal |
N/A
|
21" to 23"
|
21" to 23"
|
23" and more
|
23" and more
|
23" and more
|
| Display resolution |
N/A
|
1920 x 1080 pixels
|
1920 x 1080 pixels
|
1920 x 1080 pixels
|
1920 x 1080 pixels
|
N/A
|
| Product colour |
Black
|
Black
|
Black
|
Black
|
Black
|
Black
|
| Touchscreen |
N/A
|
Y
|
Y
|
Y
|
N
|
N
|
| Built-in camera |
N
|
N
|
N
|
N
|
N
|
N
|
| Market positioning |
N/A
|
N/A
|
N/A
|
N/A
|
Graphics design
|
N/A
|
| Display technology |
LED
|
LCD
|
LCD
|
LCD
|
LED
|
LED
|
| Native aspect ratio |
16:10
|
16:9
|
N/A
|
16:9
|
16:9
|
16:9
|
| VESA mounting |
Y
|
Y
|
Y
|
Y
|
Y
|
Y
|
| NVIDIA G-SYNC |
N
|
N
|
N
|
N
|
N
|
N
|
| Built-in USB hub |
Y
|
Y
|
N/A
|
Y
|
Y
|
Y
|
| AMD FreeSync |
N
|
N
|
N
|
N
|
N
|
N
|
