HP Z23i User Manual

Preset Timing Name Pixel Format Horz Freq (kHz) Vert Freq (Hz)
1 480p 720 × 480 31.469 60
2 576p 720 × 576 31.25 50
3 720p50 1280 × 720 37.5 50
4 720p60 1280 × 720 45 60
5 1080p50 1920 × 1080 56.25 50
6 1080p60 1920 × 1080 67.5 60
Z23i Model
Preset Pixel Format Horz Freq (kHz) Vert Freq (Hz)
1 640 × 480 31.469 59.940
2 720 × 400 31.469 70.087
3 800 × 600 37.879 60.317
4 1024 × 768 48.363 60.004
5 1280 × 720 45.00 60.00
6 1280 × 1024 63.981 60.02
7 1440 × 900 55.935 59.887
8 1600 × 900 60.00 60.00
9 1680 × 1050 65.29 59.954
10 1920 × 1080 67.5 60.00
Preset Timing Name Pixel Format Horz Freq (kHz) Vert Freq (Hz)
1 480p 720 × 480 31.469 60
2 576p 720 × 576 31.25 50
3 720p50 1280 × 720 37.5 50
4 720p60 1280 × 720 45 60
5 1080p50 1920 × 1080 56.25 50
6 1080p60 1920 × 1080 67.5 60
Entering User Modes
The video controller signal may occasionally call for a mode that is not preset if:
● You are not using a standard graphics adapter.
●
You are not using a preset mode.
Entering User Modes 21

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