HP Series 7 Pro 37.5 inch WQHD+ Thunderbolt 4 Monitor 738pu

38 inch · 3840 x 1600 · 60 Hz · IPS Black

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Screen size 38 inch
Resolution 3840 x 1600
Refresh rate 60 Hz
Panel IPS Black
Response time 5 ms

HP Series 7 Pro 37.5 inch WQHD+ Thunderbolt 4 Monitor 738pu is a 38-inch monitor with 3840 x 1600 resolution, a 60 Hz refresh rate and IPS Black panel. Fine for work and everyday use; for fast shooters look at 144 Hz and up. It came out in 2025.

Released: 2025-05-22

Specifications

Key specs

Screen size: 38 inch
Resolution: 3840 x 1600
Refresh rate: 60 Hz
Panel: IPS Black
Response time: 5 ms
Released: 2025-05-22
Part number: 8K167AA#ABA

Display

Display diagonal: 95.2 cm (37.5")
Display resolution: 3840 x 1600 pixels
HD type: Wide Quad HD+
Native aspect ratio: 21:9
Display technology: LCD
Panel type: IPS Black
LED backlight: Yes
Backlight type: Edge LED
Display brightness (typical): 400 cd/m²
Display brightness: 400 cd/m²
Response time: 5 ms
Response time measurement type: GTG (Gray to Gray)
Display surface: Matt
Anti-glare screen: Yes
Screen shape: Curved
Screen curvature rating: 2300R
Supported graphics resolutions: 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2560 x 1440, 2560 x 1600 (WQXGA), 3840 x 1600, 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA)
Aspect ratio: 21:9
Contrast ratio (typical): 2000:1
Maximum refresh rate: 60 Hz
Viewing angle, horizontal: 178°
Viewing angle, vertical: 178°
Display number of colours: 1.07 billion colours
Pixel pitch: 0.23 x 0.23 mm
Pixel density: 111 ppi
Horizontal scan range: 30 - 140 kHz
Vertical scan range: 30 - 60 Hz
Viewable size, horizontal: 88 cm
Viewable size, vertical: 36.6 cm
Digital horizontal frequency: 30 - 140 kHz
Digital vertical frequency: 30 - 60 Hz
Display diagonal (metric): 95.3 cm
High Dynamic Range (HDR) supported: Yes
High Dynamic Range (HDR) technology: DisplayHDR 400
Haze rate: 25%
Surface hardness: 3H
Colour depth: 10 bit
Colour gamut standard: sRGB, DCI-P3
Colour gamut: 100%
sRGB coverage (typical): 100%

Performance

Fast charging: Yes
Flicker-free technology: Yes
Low Blue Light technology: Yes
HP segment: Business

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Multimedia

Number of speakers: 4
RMS rated power: 12 W
Built-in speaker(s): Yes
Audio decoders: DTS Virtual:X

Design

Market positioning: Business
Product colour: Black
Detachable stand: Yes
Feet colour: Silver, Black

Ports & interfaces

Built-in USB hub: Yes
USB hub version: 3.2 Gen 2 (3.1 Gen 2)
Number of USB Type-C upstream ports quantity: 1
USB Type-A downstream ports quantity: 5
USB Type-C downstream ports quantity: 1
USB Type-C DisplayPort Alternate Mode: Yes
USB Power Delivery (USB PD): Yes
USB Power Delivery up to: 100 W
HDMI: Yes
HDMI ports quantity: 1
HDMI version: 2.0
DisplayPorts quantity: 1
DisplayPort version: 1.4
Thunderbolt 4 ports quantity: 2
Built-in KVM switch: Yes
HDCP: Yes

Network

Ethernet LAN: Yes

Ergonomics

VESA mounting: Yes
Panel mounting interface: 100 x 100 mm
Cable lock slot: Yes
Height adjustment: Yes
Adjustable height (max): 15 cm
Swivelling: Yes
Tilt adjustment: Yes
Tilt angle range: -5 - 20°
Picture-in-Picture: Yes
On Screen Display (OSD): Yes

Power

Energy efficiency class (SDR): G
Energy efficiency class (HDR): G
Energy consumption (SDR) per 1000 hours: 37.9 kWh
Energy consumption (HDR) per 1000 hours: 75 kWh
Power consumption (typical): 62 W
Power consumption (standby): 0.5 W
Power consumption (max): 318 W
Power consumption (off): 0.3 W
AC input voltage: 100 - 240 V
AC input frequency: 50/60 Hz
Power supply type: Internal
Energy efficiency scale: A to G

Operational conditions

Operating temperature (T-T): 5 - 35 °C
Operating relative humidity (H-H): 20 - 80%
Storage relative humidity (H-H): 20 - 80%
Operating altitude: 0 - 5000 m
Non-operating altitude: 0 - 12192 m

Weight & dimensions

Width (with stand): 894.4 mm
Depth (with stand): 266.9 mm
Height (with stand): 581 mm
Weight (with stand): 12.2 kg
Width (without stand): 894.4 mm
Depth (without stand): 108.4 mm
Height (without stand): 396.9 mm

Carbon footprint

Carbon emissions, manufacturing (kg of CO2e): 156
Carbon emissions, logistics (kg of CO2e): 3
Carbon emissions, end-of-life (kg of CO2e): 2
Total carbon emissions, w/o use phase (kg of CO2e): 36

Other features

Weight: 12.2 kg
Height: 396.9 mm
Width: 894.4 mm
Depth: 108.4 mm
Compliance certificates: CECP, CCC, CB, EAC, BIS, Federal Communications Commission (FCC), CE, BSMI
Ethernet LAN (RJ-45) ports: 1
Certification: BIS; BSMI; CB; CCC; CE; CECP; CEL; EAC; FCC; ISO 9241-307; KC; KCC; NOM; PSB; RCM; SEPA; TUV-S; UL/CSA; VCCI; WEEE; ISC; Low blue light; ICE; UAE; GS; Ukraine EE; Belarus EE; Korea MEPS; CEL Grade 2

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About this product

Perfect for anything worth perfecting The path to excellence doesn’t cut corners, it curves them. The HP 37.5" WQHD+ Thunderbolt 4 Monitor pushes you above and beyond with dazzling colors on a powerful, ultrawide curved monitor for effortless productivity.

Datasheet (PDF)

Series 7 Pro 37.5 inch WQHD+ Thunderbolt 4 Monitor - 738pu vs similar monitors

	HP Series 7 Pro 37.5 inch WQHD+ Thunderbolt 4 Monitor 738pu	HP Z38c 37.5-inch Curved Display	HP P34hc G4 WQHD USB-C Curved Monitor	Samsung S80UH 27″ 60Hz Monitor
Screen size	38 inch	38 inch	34 inch	27 inch
Resolution	3840 x 1600	3840 x 1600	3440 x 1440	3840 x 2160
Refresh rate	60 Hz	60 Hz	60 Hz	60 Hz
Panel	IPS Black	IPS	VA	IPS
Response time	5 ms	5 ms	5 ms	5 ms
Released	2025	2026	2026	2026