| AoG | Applicable |
| General Information |
| Product Type | LCD Monitor |
| Manufacturer Part Number | 21Y56AA |
| Manufacturer Website Address | http://www.hp.com |
| Manufacturer | HP Inc. |
| Product Model | P34hc G4 |
| Product Name | P34hc G4 WQHD USB-C Curved Monitor |
| Product Series | P |
| Brand Name | HP |
| Interfaces/Ports |
| USB | Yes |
| HDMI | Yes |
| Number of USB Ports | 6 |
| DisplayPort | Yes |
| Number of HDMI Inputs | 1 |
| Number of DisplayPorts | 1 |
| USB Type-C | Yes |
| Total Number of USB Type-C Ports | 1 |
| Physical Characteristics |
| Weight (Approximate) | 10.51 kg |
| Colour | Black |
| Height | 366.9 mm |
| Width | 809.4 mm |
| Depth | 112.1 mm |
| VESA Mount Compatible | Yes |
| VESA Mount Standard | 100 x 100 |
| Height with Stand | 518 mm |
| Width with Stand | 809.40 mm |
| Depth with Stand | 234.90 mm |
| Technical Information |
| Aspect Ratio | 21:9 |
| Pixel Pitch | 0.23 mm |
| Response Time | 5 ms GTG (OD) |
| Features | 3H Surface Hardness, OnScreen Control, Anti-glare, Low Blue Light, Security Lock-ready |
| Viewable Screen Size | 34" |
| Screen Mode | WQHD |
| Number of Screens | 1 |
| HDCP Supported | Yes |
| Backlight Technology | LED |
| Panel Technology | Vertical Alignment (VA) |
| Horizontal Frequency | 30 kHz to 160 kHz |
| Curved Screen | Yes |
| Adjustable Stand Height | Yes |
| Vertical Frequency | 48 Hz to 100 Hz |
| Screen Size Class | 863.60 mm |
| Stand Adjustments | Height, Tilt |
| Built-in Devices |
| Built-in Devices | USB Hub |
| Webcam | No |
| Miscellaneous |
| Environmentally Friendly | Yes |
| Energy Star | Yes |
| TCO Certified | Yes |
| Audio |
| Speakers | Yes |
| Video |
| Brightness | 250 cd/m² |
| Maximum Resolution | 3440 x 1440 |
| Standard Refresh Rate | 100 Hz |
| Dynamic Contrast Ratio | 50,000,000:1 |
| Native Contrast Ratio | 3,500:1 |