HP Z23i User Manual

3. Adjust the monitor’s height to a comfortable position for your individual workstation. The
monitor’s top bezel edge should not exceed a height that is parallel to your eye height. A monitor
that is positioned low and reclined may be more comfortable for users with corrective lenses.
The monitor should be repositioned as you adjust your working posture throughout the work day.
NOTE: When the monitor is unfolded for the first time, the display head is locked from
adjusting to a full-height position. To adjust the display head to full height, press down on the
display head to unlock it then pull up on the display head to raise it to the full-height position.
4. You can pivot the monitor from landscape to portrait orientation viewing to adapt to your
application.
a. Adjust the monitor to full height position and tilt the monitor back to full tilt position (1).
b. Pivot the monitor clockwise 90° from landscape to portrait orientation (2).
CAUTION: If the monitor is not in full height and full tilt position when pivoting, the bottom
right corner of the monitor panel will come in contact with the base and potentially cause
damage to the monitor.
If you are adding an optional speaker bar to the monitor, install it after pivoting the monitor.
The speaker bar will come in contact with the base when pivoting and potentially cause
damage to the monitor or speaker bar.
Adjusting the Monitor 11

HP Z23i Specifications

General

3D	No
Pixel pitch	0.252 x 0.252 mm
Aspect ratio	16:9
Response time	8 ms
Display surface	Matt
Display diagonal	23 \
Separate H/V sync	Yes
Display technology	LED
Vertical scan range	50 - 76 Hz
Horizontal scan range	24 - 94 kHz
Supported video modes	1080p
Contrast ratio (dynamic)	5000000:1
Contrast ratio (typical)	1000:1
Display number of colors	16.78 million colors
Display brightness (typical)	250 cd/m²
Supported graphics resolutions	720 x 400, 1600 x 900, 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1440 x 900 (WXGA+), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 640 x 480 (VGA), 800 x 600 (SVGA)
Mean time between failures (MTBF)	30000 h
USB hub version	2.0
DVI-I ports quantity	0
USB Type-A downstream ports quantity	3
Pivot angle	0 - 90 °
LED indicators	Power
Tilt angle range	-5 - 30 °
Cable lock slot type	Kensington
Panel mounting interface	100 x 100 mm
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (max)	36 W
Power consumption (standby)	0.5 W
Power consumption (typical)	28 W
Power consumption (PowerSave)	22 W
Certification	CB, CE, CEL Grade 1, TUV, GS, TCO, GOST, CUL, FCC, E-Star 5.0, CSA, NOM, S-Mark, VCCI, MIC, PSB, ISC, CCC, BSMI, C-Tick, ICES, Microsoft WHQL, TCO
Product color	Black
Country of origin	China
Market positioning	Business
Operating altitude	0 - 5000 m
Non-operating altitude	0 - 12192 m
Storage temperature (T-T)	-20 - 60 °C
Operating temperature (T-T)	5 - 35 °C
Storage relative humidity (H-H)	5 - 95 %
Operating relative humidity (H-H)	20 - 80 %
Package depth	183 mm
Package width	620 mm
Package height	518 mm
Package weight	8400 g
Cables included	DVI, DisplayPort, USB
Sustainability certificates	EPEAT Gold, ENERGY STAR

Weight and Dimensions

Depth (with stand)	242.9 mm
Height (with stand)	469.9 mm
Weight (with stand)	6400 g
Depth (without stand)	51 mm
Width (without stand)	544 mm
Height (without stand)	329 mm
Weight (without stand)	4190 g