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[2], and packed with a new set of premium collaboration tools, it’s ready for all your demanding projects and virtual conferences.
HP Auto Frame[5]
Bring your meetings to life powered by premium audio and video features.[4]
Powerful Intel® processor[2]
Multitask with ease thanks the latest Intel® processor[2], massive storage, and agile DDR5 memory.
Protected by HP Wolf Security
HP Wolf Pro Security Edition PCs interlace HP Sure Click Pro with HP Sure Sense Pro providing more in-depth coverage than the standard versions through a 1-year or 3-year user license with HP Support.[7] This creates a powerful, single solution that doesn’t require an IT-managed PC environment.
Help protect our shared future
At least 50 percent of all plastic used in this PC is post-consumer recycled plastic.[7]
Copilot in Windows 11 - Get answers, inspiration, and summaries
Find the relevant information and ideas you need to power your own ingenuity. Copilot in Windows 11 can deliver answers that are more relevant to you**.
RECOMMENDED ACCESSORIES
Windows 11
Work anywhere without compromising on performance or security with Windows 11 powered by HP's collaboration and connectivity technology.
Security is your top priority
The HP Wolf Pro Security Edition provides preconfigured enterprise-level PC protection for small and medium sized businesses.[4]
HP Sure Sense
Malware is evolving rapidly and traditional antivirus can’t always recognize new attacks. Protect your PC against never-before-seen attacks with HP Sure Sense, which uses deep learning AI to provide exceptional protection against advanced malware.
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.[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.
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.[8]
Speed up the basics of IT management
The HP Manageability Integration Kit helps speed up image creation and management of hardware, BIOS, and security through Microsoft System Center Configuration Manager.[9]
Intel® Core™ i7-13700 (up to 5.2 GHz with Intel® Turbo Boost Technology, 30 MB L3 cache, 16 cores, 24 threads)[6,7]
Chipset
Intel® Q670 (vPro®)
Graphics
Integrated: Intel® UHD Graphics 770
Display
23.8" diagonal, FHD (1920 x 1080), touch, IPS, anti-glare, Low Blue Light, 250 nits, 72% NTSC
Memory
16 GB DDR5-4800 MHz RAM (1 x 16 GB)
Memory slots
2 SODIMM
Hard drive
512 GB PCIe® NVMe™ TLC SSD
Wireless technology
Intel® Wi-Fi 6E AX211 (2x2) and Bluetooth® 5.3 wireless card (supporting gigabit data rate)
Power supply
240 W internal power supply, up to 92% efficiency, active PFC
External I/O Ports
Left side : 1 headphone/microphone combo Right side : 1 USB Type-C® 20Gbps signaling rate (charging); 1 USB Type-A 10Gbps signaling rate Rear : 1 USB Type-C® 10Gbps signaling rate (DisplayPort™ 1.4); 2 USB Type-A 10Gbps signaling rate; 2 USB Type-A 5Gbps signaling rate; 1 HDMI-in 1.4; 1 dual-mode DisplayPort™ 1.4; 1 RJ-45
Expansion slots
1 M.2 2230; 3 M.2 22801 M.2 2230 slot for WLAN and Bluetooth®️ combo. 3 M.2 2280 for NVMe SSD for storage one attached to CPU PCIe Gen 4.0 and two attached to PCH PCIe Gen 3.0
Energy efficiency
TCO CertifiedENERGY STAR® certified
Webcam
5 MP Swivel camera with integrated dual array digital microphones[11]
Audio Features
Audio by Bang & Olufsen, 5 W stereo speakers, headset and headphone side ports (3.5 mm), high performance integrated stereo speakers
Form factor
All-in-one
Pointing device
HP 125 Wired Mouse
Keyboard
HP Wired Desktop 320K Keyboard
Dimensions (W X D X H)
21.14 x 9.37 x 21.97 inSystem dimensions may fluctuate due to configuration and manufacturing variances.
Weight
20.42 lb
Warranty
3 year (3/3/3) limited warranty includes 3 years of parts, labor and on-site repair. Terms and conditions vary by country. Certain restrictions and exclusions apply.
Support Service Included
HP 3 year Next Business Day Onsite Desktop Hardware Support.
Software included
HP Notifications; HP PC Hardware Diagnostics UEFI; HP Support Assistant; HP Connection Optimizer; HP Privacy Settings; HP PC Hardware Diagnostics Windows; HP Desktop Support Utilities; MyHP; HP QuickDrop; HP Easy Clean; Touchpoint Customizer for Commercial; HP Easy Clean Keyboard Driver; HSA Fusion for Commercial; HSA Telemetry for Commercial
Security management
Trusted Platform Module TPM 2.0 Embedded Security Chip shipped with Windows 10 (Common Criteria EAL4+ Certified)(FIPS 140-2 Level 2 Certified); HP Sure Start; HP Secure Erase; HP Sure Click; HP Sure Sense; Absolute Persistence module; HP Sure Admin; HP BIOSphere Gen6; HP Client Security Manager Gen7; HP Tamper Lock; HP Sure Run Gen6; HP Sure Recover Gen6; HP Plarform Certificate; Seamless Firmware Update Service; Secured-COre PC Disable; Windows Hello Enhanced SIgn-in Security (ESS) Enable
Rated 5 out of
5 by
AlanBk from
Excellent DeviceEasy setup, beautiful screen and zippy performance. What else do you need?
Date published: 2023-12-12
Rated 1 out of
5 by
Deborah M from
Service was nightmareGreat computer; however key board has a stuck key. Still waiting on replacement, since Nov 6! It took me many calls and hrs to get service to agree to send new keyboard. They insisted in a remote access to check a hardware ( stuck key) issue.
Hello. Thanks for your question. There is no option to upgrade this HP EliteOne 840 G9 All-in-One Touchscreen computer. If you need further assistance, we recommend reaching out to the HP customer service team, https://www.hp.com/us-en/contact-hp/contact.html
Answered by: HP Live Expert Cheri
Date published: 2023-10-24
I assume you can upgrade to 16GB memory modules for a total of 32GB?
Asked by: RickVan
Hello Rick! This HP EliteOne 840 G9 All-in-One Touchscreen PC Wolf Pro Security Edition has 2 SODIMM slots in total, and it supports a total of 64 GB of memory. As the RAM is not easily accessible, HP recommends upgrades be performed by IT professionals or you can skip that step entirely and configure the HP EliteOne 840 G9 All-in-One by visiting the Customizable listing directly on the HP Store. Price and promotions vary depending on the selected configuration. Thank you for your question!
Answered by: HP Expert Elijah
Date published: 2023-10-28
Can you use wireless keyboard and mouse?
Asked by: Iluvbcoop
Yes, this HP EliteOne 840 G9 All-in-One Touchscreen PC will be compatible with any Windows 11 wireless keyboard and mouse.
Answered by: HP Team Grant
Date published: 2023-11-24
Will the screen tilt down?
Asked by: BMom1
Hello. Thanks for your question. This HP EliteOne 840 G9 All-in-One computer does not have a tilt function.
Answered by: HP Live Expert Cheri
Date published: 2023-12-11
Please tell me is there a Finance Deal available on this item
Asked by: Gerry A
At this time, the HP US store website does not offer financing.
HP.com will accept returns or exchanges for this product up to 30 days from the date of delivery. A 15% restocking fee may apply. For details, please visit: https://www.hp.com/us-en/shop/cv/returnsandexchanges.