HP E45c G5 (44.5" ) DQHD USB-C Business Monitor with Audio
113 cm (44.5")
DQHD (5120 x 1440)
Docking monitor
Response time: 3ms GtG (with overdrive)
HDMI; USB-C; DisplayPort
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Crafted to captivate
HP E45c G5 DQHD Curved Monitor

Uniquely designed to deliver incredible immersion and expansive flexibility, the HP E45c G5 DQHD Curved Monitor augments what’s possible, so there's nothing between you and your best. Stylishly crafted with your comfort and the planet in mind, this ultrawide display is a powerhouse of productivity.
A View Beyond Imagination
Replace two QHD monitors with this one massive, 44.5" diagonal, dual QHD curved monitor, but keep the benefits of two distinct displays. With Virtual Dual Display, split the monitor into two, so you can screen share a presentation that everyone can see on one screen and interact with your audience or content on the other. Plus, you can connect 2 different computers and simultaneously view and work between them with HP Device Bridge 2.0.
Simple, Powerful Connections
When you’re working from home one day and the office the next, free yourself, your desk and your laptop from a mess of cables by simply connecting one USB-C® cable that connects your display and all your accessories—from webcam to keyboard—all while charging your laptop up to 100W. When you need to connect two devices, the two USB-C® ports distribute power with one port up to 65W power to each PC or 100W power to one PC and 30W power to a tablet or phone.
Comfort that Works for You
When doing your best relies on feeling your best, physical and viewing comfort is key. Easily find all-day comfort with 3-way adjustability optimized by the step-by-step Ergonomic Setup Guide. See comfortably from day to night with the ambient light sensor that automatically adapts display brightness to fit your surroundings, and enjoy added comfort with HP Eye Ease, enhanced with a 165Hz refresh rate.
Inspiration on Display
Spark joy on your desk and in the world with a monitor built around you. The elegant design, including integrated 3W dual speakers, elevates your office while maximizing space. Beyond the looks, be inspired by a monitor that contains recycled plastics and metals. And customize your space to boost your productivity with the matching accessory ecosystem.
HP E45c G5 DQHD Curved Monitor (6N4C1AA)
| Display size (diagonal) | 44.5" |
|---|---|
| Display size (diagonal) | 113 cm (44.5") |
| Panel technology | VA; LCD |
| Display features | Docking monitor |
| Color gamut | 99% sRGB |
| Onscreen controls | Management; Information; Input; Color; Image; Power; Menu; Brightness+; Spilt Screen |
| Native resolution | DQHD (5120 x 1440) 1 2 |
| Resolutions supported | 640 x 480; 720 x 400; 800 x 600; 1024 x 768; 1280 x 720; 1280 x 800; 1280 x 1024; 1440 x 900; 1600 x 900; 1680 x 1050; 1920 x 1080; 1920 x 1200; 2560 x 1440; 3440 x 1440; 5120 x 1440 |
| Contrast ratio | 3000:1 1 |
| Display contrast ratio (dynamic) | 8000000:1 |
| Brightness | 400 nits 1 |
| Pixel pitch | 0.21 x 0.21 mm |
| @haze | 25% |
| USB Type-A | 4 SuperSpeed USB Type-A 5Gbps signaling rate (1 charging) |
| USB Type-C® video input | 2 USB Type-C®️ 5Gbps signaling rate (up to 100W USB Power Delivery for 1 PC, 65W USB Power Delivery for 2 separate PCs) |
| Ethernet | 1 RJ-45 (10/100/1000 Mbps) |
| DisplayPort™ | 1 DisplayPort™ 1.4 |
| HDCP | Yes, DisplayPort™, HDMI and USB Type-C® |
| HDMI | 1 HDMI 2.1 |
| Camera | No integrated camera |
| VESA mounting | 100 mm x 100 mm |
| Dimensions (W x D x H) | 108.43 x 14.81 x 33.56 cm |
| Dimensions With Stand (W x D x H) | 108.43 x 30.7 x 52.18 cm |
| Package dimensions (W x D x H) | 126.7 x 28 x 48.5 cm |
| Weight | 14.6 kg |
| Package weight | 22.47 kg |
| Screen treatment | Anti-glare |
| Swivel | ±10° |
| Tilt | -5 to +20° |
| Horizontal viewing angle | 178° |
| Vertical viewing angle | 178° |
| Aspect ratio | 32:9 1 |
| Backlight type | Edge-lit |
| Bezel | 3-sided borderless |
| Curvature | 1500R |
| Detachable stand | Yes |
| Display area (metric) | 108.75 × 30.59 cm |
| Height adjustment range | 150 mm |
| Refresh rate (maximum) | 165 Hz |
| Response time (typical) | 3ms GtG (with overdrive) 1 |
| Display scan frequency (horizontal) | 30-250 KHz |
| Display scan frequency (vertical) | 48-165 Hz |
| Flicker-free | Yes |
| Hardness | 3H |
| Low blue light | HP Eye Ease (TÜV Low Blue Light Hardware Solution certified) |
| Panel bit depth | True 8 bit |
| Pixels per inch (ppi) | 120 ppi |
| Resolution (maximum) | DQHD (5120 x 1440 @ 165Hz) |
| Microphone | Yes |
| Speaker type | Built-in speakers |
| Speaker output power | 2 x 3 W |
| Management Software | HP Display Center; HP Client Management Script Library |
| Physical security | Standard lock slot 3 |
| Power | 100 - 240 VAC 50/60 Hz |
| Power supply type | Internal |
| Standby mode power demand | 0.5 W |
| Operating humidity range | 20 to 80% RH |
| Non-Operating Humidity Range | 5 – 95% |
| Operating temperature range | 5 to 35°C |
| Operating temperature range | 41 to 95°F |
| Sustainable impact specifications | Outside box and corrugated cushions are 100% sustainably sourced and recyclable; Contains ocean-bound recycled plastic; 80% ITE-derived closed loop plastic; At least 15% recycled metal 4 5 6 7 8 |
| Energy efficiency class | G |
| Energy efficiency class external url | https://eprel.ec.europa.eu/screen/product/electronicdisplays/1399249 |
| Energy efficiency class logo | ![]() |
| Energy efficiency class label image | ![]() |
| What's in the box | Monitor; Warranty card; Quick Setup Poster; AC power cord; 2 USB Type-C®️ to Type-C®️ cable 9 |

