HP
EliteDisplay E273d
vs
CTOUCH
Laser Sky
Disclaimer
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HP EliteDisplay E273d alternatives
CTOUCH Laser Sky alternatives
specs
HP
EliteDisplay E273d
Other Features
compared
CTOUCH
Laser Sky
not available
Energy efficiency class (old):
A+
not available
Ethernet LAN (RJ-45) ports:
1
not available
Ethernet LAN:
True
not available
Number of simultaneous touchpoints:
32
not available
Placement supported:
Horizontal
not available
Touchscreen:
True
not available
Touchscreen type:
Multi-user
not available
USB 2.0 ports quantity:
4
On/off switch:
not available
HP
EliteDisplay E273d
Weight & Dimensions
compared
CTOUCH
Laser Sky
36.3 cm
Height (without stand):
not available
4.63 cm
Depth (without stand):
not available
61.1 cm
Width (without stand):
not available
7.52 kg
Weight (with stand):
not available
508.5 mm
Height (with stand):
not available
214 mm
Depth (with stand):
not available
610.9 mm
Width (with stand):
not available
HP
EliteDisplay E273d
Operational Conditions
compared
CTOUCH
Laser Sky
20 - 80%
Operating relative humidity (H-H):
not available
5 - 35 °C
Operating temperature (T-T):
not available
HP
EliteDisplay E273d
Packaging Data
compared
CTOUCH
Laser Sky
13.6 kg
Package weight:
not available
446 mm
Package height:
not available
282 mm
Package depth:
not available
732 mm
Package width:
not available
not available
Stylus included:
not available
Remote control included:
not available
Quick start guide:
AC, HDMI, USB Type-C, USB Type-A to USB Type-B
Cables included:
AC, HDMI, USB
HP
EliteDisplay E273d
Power
compared
CTOUCH
Laser Sky
External power adapter:
not available
50/60 Hz
AC input frequency:
50 - 60 Hz
100 - 240 V
AC input voltage:
100 - 240 V
170 W
Power consumption (max):
not available
0.5 W
Power consumption (standby):
0.5 W
40 W
Power consumption (typical):
not available
HP
EliteDisplay E273d
Ergonomics
compared
CTOUCH
Laser Sky
Plug and Play:
not available
not available
On Screen Display (OSD) languages:
Danish, German, Dutch, English, Spanish, French
-5 - 23°
Tilt angle range:
not available
True
Tiltable:
not available
-45 - 45°
Swivel angle range:
not available
True
Pivot:
not available
0 - 90°
Pivot angle:
not available
True
Swivelling:
not available
15 cm
Height adjustment:
not available
Height adjustment:
not available
Cable lock slot:
not available
not available
Wall mountable:
100 x 100 mm
Panel mounting interface:
not available
VESA mounting:
HP
EliteDisplay E273d
Performance
compared
CTOUCH
Laser Sky
Business
HP segment:
not available
not available
Other operating systems supported:
Android, Chrome
not available
Mac operating systems supported:
Y
not available
Windows operating systems supported:
Y
HP
EliteDisplay E273d
Sustainability
compared
CTOUCH
Laser Sky
not available
Sustainability certificates:
RoHS, ENERGY STAR
HP
EliteDisplay E273d
Design
compared
CTOUCH
Laser Sky
China
Country of origin:
not available
Black, Silver
Product colour:
Black
Business
Market positioning:
not available
HP
EliteDisplay E273d
Multimedia
compared
CTOUCH
Laser Sky
not available
RMS rated power:
80 W
Built-in camera:
not available
not available
Built-in speaker(s):
HP
EliteDisplay E273d
Ports & Interfaces
compared
CTOUCH
Laser Sky
True
HDCP:
True
not available
S/PDIF out port:
not available
RS-232C:
not available
Headphone outputs:
1
Headphone out:
not available
Audio input:
not available
1.2
DisplayPort version:
not available
1
DisplayPorts quantity:
1
1.4
HDMI version:
not available
1
HDMI ports quantity:
3
True
HDMI:
True
not available
USB Touch port:
1
VGA (D-Sub) ports quantity:
1
not available
USB Touch ports quantity:
2
4
USB Type-A downstream ports quantity:
not available
2
Number of upstream ports:
not available
USB Type-C
USB upstream port type:
not available
3.2 Gen 1 (3.1 Gen 1)
USB hub version:
not available
Built-in USB hub:
not available
HP
EliteDisplay E273d
Logistics Data
compared
CTOUCH
Laser Sky
not available
Harmonized System (HS) code:
85285210
HP
EliteDisplay E273d
Display
compared
CTOUCH
Laser Sky
not available
Display diagonal (metric):
140 cm
33.6 cm
Viewable size, vertical:
not available
59.8 cm
Viewable size, horizontal:
not available
50 - 60 Hz
Vertical scan range:
not available
30 - 80 kHz
Horizontal scan range:
not available
0.311 x 0.311 mm
Pixel pitch:
not available
178°
Viewing angle, vertical:
not available
178°
Viewing angle, horizontal:
not available
60 Hz
Maximum refresh rate:
60 Hz
5000000:1
Contrast ratio (dynamic):
not available
1000:1
Contrast ratio (typical):
1200:1
not available
Aspect ratio:
16:9
640 x 480 (VGA),720 x 400,800 x 600 (SVGA),1024 x 768 (XGA),1280 x 1024 (SXGA),1280 x 720 (HD 720),1280 x 800 (WXGA),1440 x 900 (WXGA+),1600 x 900,1680 x 1050 (WSXGA+),1920 x 1080 (HD 1080)
Supported graphics resolutions:
not available
Flat
Screen shape:
Flat
LED
Display technology:
LCD/TFT
Full HD
HD type:
4K Ultra HD
5 ms
Response time:
not available
250 cd/m²
Display brightness (typical):
not available
not available
LED backlight:
not available
Touch technology:
Multi-touch
IPS
Panel type:
not available
16:9
Native aspect ratio:
not available
1920 x 1080 pixels
Display resolution:
3840 x 2160 pixels
68.6 cm (27")
Display diagonal:
139.7 cm (55")