About the product
Overview | Be there even when you're not
The HP EliteOne 840 AiO empowers your team to be at their best with experiences that delight users and IT. Featuring a new sleek design, the latest Intel® processor, and packed with a new set of premium collaboration tools powered by HP Presence, it's ready for all your demanding projects and virtual conferences.
HP Auto Frame
Bring your meetings to life powered by premium audio and video features.
Protected by HP Wolf Security
HP Wolf Security for Business creates a hardware-enforced, always-on, resilient defense.
Powerful Intel® processor
Multitask with ease thanks the latest Intel® processor, massive storage, and agile DDR5 memory.
Help protect our shared future
At least 50 percent of all plastic used in this PC is post-consumer recycled plastic.
Features | Windows 11
Work anywhere without compromising on performance or security with Windows 11 powered by HP's collaboration and connectivity technology.
HP Sure Sense
Malware is evolving rapidly beyond traditional antivirus capabilities. Protect your PC against neverbefore-seen attacks with HP Sure Sense, which combines behavioral analysis with advanced AI techniques to provide exceptional protection.
Fast and efficient wireless LAN
The portability of your PC and the reliability of a fast connection determines where you can work. Get a fast and reliable connection in dense wireless environments with gigabit-speed Wi-Fi 6.
Protect critical security processes
Keep your critical applications and processes running even if malware tries to shut them down with the self-healing protection of HP Sure Run.
Quick and secure recovery to the latest image
Users can quickly and securely restore their machines to the latest image and IT can schedule reimaging for the entire fleet using only a network connection with optional HP Sure Recover.
Browse confidently
Help protect your PC from websites and read only Microsoft Office and PDF attachments with embedded malware, ransomware, or viruses with hardware enforced security from HP Sure Click.
- 23.8" diagonal display delivers colorful images whether you are the web surfing, watching movies or playing games
- 1 TB SSD is enough to store your favorite songs, movies, pictures, and essential documents
- It's Windows 11 Pro operating system offers powerful platform to efficiently run routine applications
Technical Specifications
| Built-in Devices | |
| Webcam | Yes |
| Chipset | |
| Chipset Manufacturer | Intel |
| Chipset Model | Q670 |
| Memory | |
| Maximum Memory Supported | 64 GB |
| Memory Technology | DDR5 SDRAM |
| Operating System | |
| Operating System | Windows 11 Pro |
| Operating System Platform | Windows |
| Processor | |
| Processor Manufacturer | Intel |
| vPro Technology | Yes |
| Power Description | |
| Input Voltage | 120 V AC |
| 230 V AC | |
| Frequency | 50 Hz |
| 60 Hz | |
| Storage | |
| Drive Type | SSD |
| Solid State Drive Interface | PCI Express NVMe 4.0 x4 |
| Total Solid State Drive Capacity | 1 TB |
| SSD Form Factor | M.2 |
| Display & Graphics | |
| Screen Resolution | 1920 x 1080 |
| Brightness | 250 cd/m² |
| Screen Size | 23.8" |
| Screen Mode | Full HD |
| Touchscreen | Yes |
| Network & Communication | |
| Bluetooth | Yes |
| Wireless LAN | Yes |
| Wireless LAN Standard | IEEE 802.11ax |
| Ethernet Technology | Gigabit Ethernet |
| LAN Model | I219-LM |
| Physical Characteristics | |
| Weight (Approximate) | 20.41 lb (9260 g) |
| Form Factor | Desktop |
| Height | 21.97" (558.10 mm) |
| Width | 21.24" (539.60 mm) |
| Depth | 9.37" (238 mm) |
| General Information | |
| Product Type | All-in-One Computer |
| Manufacturer Part Number | B31U6UA#ABA |
| Manufacturer Website Address | http://www.hp.com |
| Manufacturer | HP Inc. |
| Product Name | EliteOne 840 G9 All-in-One Touchscreen PC |
| Product Line | EliteOne |
| Product Series | 840 G9 |
| Brand Name | HP |
| Interfaces/Ports | |
| Total Number of USB Ports | 7 |
| Number Of Ethernet Ports | 1 |
| USB Type-C Detail | 1 USB Type-C® 10Gbps signaling rate (DisplayPort™ 1.4) |
| HDMI (Rear) | Yes |
| USB Type-C (Rear) | Yes |
| Number of DisplayPort Outputs (Rear) | 1 |
| DisplayPort (Rear) | Yes |
| Number of USB 3.2 Gen 1 Ports | 2 |
| Number of USB 3.2 Gen 2 Ports | 3 |
| Number of USB 3.2 Gen 2x2 Type-C Ports | 1 |
| Miscellaneous | |
| Package Contents |
|
| Features | Security Slot |
| Low Blue Light | |
| Low Halogen | |
| Environmentally Friendly | Yes |
| Environmental Certification | Electronic Product Environmental Assessment Tool Gold (EPEAT Gold) |
| TCO Certified 8.0 | |
| TCO Certified Edge | |
| Energy Star | Yes |
| TCO Certified | Yes |
| Energy Efficiency Certification | China Energy Conservation Program (CECP) |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Waste Electrical and Electronic Equipment Directive (WEEE) | |
| Windows Hello Compatible | Yes |
Product compare
Product warranty
Standard manufacturer warranty as applicable
Return policy
15 days return in original condition.
Price guarantee
!00% we are always lower than market price.
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