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HP EliteOne 840 G9 24-inch All-in-One - Customizable

HP EliteOne 840 G9 24-inch All-in-One - Customizable

CUSTOMIZABLE
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Product # 4F100AV_MB
  • Windows 11 Pro
  • 12th Generation Intel® Core™ i3 processor
  • 8 GB memory; 256 GB PCIe SSD
  • 23.8" FHD display
  • Intel® UHD Graphics 730See all Specs

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Engineered for Sustainability
3% back in HP Rewards
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 Security for Business creates a hardware-enforced, always-on, resilient defense.[6]

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

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Technical details

HP EliteOne 840 23.8 inch G9 All-in-One Desktop PC

Operating system

Included in Current Configuration
Windows 11 Pro - HP recommends Windows 11 Pro for business
Alternate Options
Windows 11 Pro - HP recommends Windows 11 Pro for business
Windows 11 Home
FreeDOS

Processor

Included in Current Configuration
Intel® Core™ i3-12100 Processor (3.3 GHz, up to 4.3 GHz w/Boost, 12 MB cache, 4 core, 60W) + Intel® UHD Graphics 730
Alternate Options
Intel® Core™ i3-14100 Processor (3.5 GHz, up to 4.7 GHz w/Boost, 12 MB cache, 4 core, 60W) + Intel® UHD Graphics 730
Intel® Core™ i5-12500 Processor (3.0 GHz, up to 4.6 GHz w/Boost, 18 MB cache, 6 core, 65W) ECC + Intel® UHD Graphics 770
Intel® Core™ i5-14500 Processor (2.6 GHz, up to 5 GHz w/Boost, 24 MB cache, 14 core, 65W) + Intel® UHD Graphics 770
Intel® Core™ i7-12700 Processor (2.1 GHz, up to 4.9 GHz w/Boost, 25 MB cache, 12 core, 65W) + Intel® UHD Graphics 770
Intel® Core™ i5-14600 Processor (2.7 GHz, up to 5.2 GHz w/Boost, 24 MB cache, 14 core, 65W) + Intel® UHD Graphics 770
Intel® Core™ i3-13100 Processor (3.4 GHz, up to 4.5 GHz w/Boost, 12 MB cache, 4 core, 60W) + Intel® UHD Graphics 730
Intel® Core™ i7-14700 Processor (2.1 GHz, up to 5.4 GHz w/Boost, 33 MB cache, 20 core, 65W) + Intel® UHD Graphics 770
Intel® Core™ i5-13500 Processor (2.5 GHz, up to 4.8 GHz w/Boost, 24 MB cache, 14 core, 65W) + Intel® UHD Graphics 770
Intel® Core™ i7-13700 Processor (2.1 GHz, up to 5.2 GHz w/Boost, 30 MB cache, 16 core, 65W) + Intel® UHD Graphics 770

ENERGY STAR compliance

Included in Current Configuration
ENERGY STAR Qualified Configuration

TCO Certified compliance

Included in Current Configuration
Compliant with TCO Certified

Base features

Included in Current Configuration
HP EliteOne 800 G9 All-in-One PC with 23.8" diagonal, FHD, IPS, anti-glare, Low Blue Light, 250 nits Display (12th Generation Processor) - 4F100AV
Alternate Options
HP EliteOne 800 G9 All-in-One PC with 23.8" diagonal, FHD, touch, IPS, anti-glare, Low Blue Light, 250 nits Display (12th Generation Processor) - 4F102AV
HP EliteOne 800 G9 All-in-One PC with 23.8" diagonal, FHD, IPS, anti-glare, Low Blue Light, 250 nits Display (13th + 14th Generation Processors) - 7F116AV
HP EliteOne 800 G9 All-in-One PC with 23.8" diagonal, FHD, touch, IPS, anti-glare, Low Blue Light, 250 nits Display (13th + 14th Generation Processors) - 7F118AV

Memory

Included in Current Configuration
8 GB (1 x 8 GB) DDR5-4800 SODIMM Memory
Alternate Options
8 GB (1 x 8 GB) DDR5-5600 SODIMM Memory
16 GB (1 x 16 GB) DDR5-4800 SODIMM Memory
16 GB (1 x 16 GB) DDR5-5600 SODIMM Memory
16 GB (2 x 8 GB) DDR5-4800 SODIMM Memory
16 GB (2 x 8 GB) DDR5-5600 SODIMM Memory
32 GB (1 x 32 GB) DDR5-4800 SODIMM Memory
32 GB (1 x 32 GB) DDR5-5600 SODIMM Memory
32 GB (2 x 16 GB) DDR5-4800 SODIMM Memory
32 GB (2 x 16 GB) DDR5-5600 SODIMM Memory
64 GB (2 x 32 GB) DDR5-4800 SODIMM Memory
64 GB (2 x 32 GB) DDR5-5600 SODIMM Memory

Real-time data backup

Alternate Options
NVMe RAID 1 Configuration

Internal M.2 storage

Included in Current Configuration
256 GB PCIe NVMe Value SSD
Alternate Options
256GB PCIE 2280 NVME SED OPAL2 VALUE SOLID STATE DRIVE
512 GB PCIe 4x4 2280 NVMe OPAL 2 Self-Encrypted (SED) TLC SSD
512 GB PCIe 4x4 2280 NVMe TLC SSD
1 TB PCIe 4x4 2280 NVMe TLC SSD
2 TB PCIe 4x4 2280 NVMe TLC SSD

Secondary internal M.2 storage

Alternate Options
256 GB PCIe 2280 NVMe Value 2nd SSD
256GB PCIE 2280 NVME SED OPAL2 VALUE 2ND SOLID STATE DRIVE
512 GB PCIe 2280 NVMe Value 2nd SSD
1 TB 2280 PCIe - 3x4 NVMe TLC 2nd SSD

3rd internal M.2 storage

Alternate Options
256 GB PCIe 2280 NVMe Value 3rd SSD
512 GB PCIe 2280 NVMe Value 3rd SSD
1 TB 2280 PCIe - 3x4 NVMe TLC 3rd SSD

Additional networking options

Included in Current Configuration
No Wireless Local Area Network Card (WLAN)
Alternate Options
Intel® Wi-Fi 6E AX211 160MHz + Bluetooth® 5.2 (vPro)
Intel® Wi-Fi 6E AX211 160MHz + Bluetooth® 5.3

Media reader

Included in Current Configuration
No Included Media Card Reader Option
Alternate Options
SD 4 Card Reader (Optional)

Keyboard

Included in Current Configuration
HP 125 Black Wired Keyboard
Alternate Options
No Included Keyboard
HP USB 320K Keyboard
HP USB Business Slim Wired SmartCard CCID Keyboard
Wireless Keyboard and Mouse Combo

Mouse

Included in Current Configuration
HP Black 125 Wired Mouse
Alternate Options
HP Wired 128 Laser Mouse

Finger print reader

Included in Current Configuration
No Fingerprint Sensor Option
Alternate Options
HP Fingerprint Sensor

Power supply

Included in Current Configuration
C13 1.83m Sticker Conventional Flint Gray Straight Desktop Power Cord US

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[19,20,21,22,23,24,25,26,27,28]

Management software

HP Client Catalog (download); HP Driver Packs (download); HP Image Assistant (download); HP Client Management Script Library (download); HP Connect for Microsoft Endpoint Manager; HP Manageability Integration Kit (download); HP Patch Assistant (download); HP CECP Enabled Configuration

Speakers

Included in Current Configuration
High performance integrated stereo speakers
Alternate Options
No Speakers Option - eliminates internal speakers and the ability to add them later - Audio jack(s) remain functional
Internal Stereo Speakers

Accessories (optional)

Included in Current Configuration
Adjustable Height Stand with Clutch
Alternate Options
HP DisplayPort Cable

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

Management features

HP Client Catalog (download); HP Driver Packs (download); HP Image Assistant (download); HP Client Management Script Library (download); HP Connect for Microsoft Endpoint Manager; HP Manageability Integration Kit (download); HP Patch Assistant (download); HP CECP Enabled Configuration[12,13,14]

Audio Features

Audio by Bang & Olufsen, 5 W stereo speakers, headset and headphone side ports (3.5 mm), high performance integrated stereo speakers

Expansion slots

1 M.2 2230; 3 M.2 2280
1 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

Memory slots

2 SODIMM

Compliance options

Included in Current Configuration
ENERGY STAR Qualified Configuration

Sustainable Impact Specifications

Ocean-bound plastic in speaker enclosure; 40% post-consumer recycled plastic; 30% ITE-derived closed loop plastic; Low Halogen; 80 Plus® Platinum power supplies available[29,30,31,32]

Warranty

Included in Current Configuration
One-year (1/1/1) limited warranty
Alternate Options
One-year (1/1/1) limited warranty

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

Operating humidity range

10 to 90% RH

Operating temperature range

50 to 95°F

Dimensions (W X D X H)

21.14 x 9.37 x 21.97 in

Weight

20.42 lb

Package weight

27.56 lb
HP EliteOne 840 G9 24-inch All-in-One - Customizable is rated 3.7 out of 5 by 50.
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Rated 5 out of 5 by Dan C H from Great Computer Really nice computer. Everything we hoped for.
Date published: 2025-02-05
Rated 4 out of 5 by CLVan from Very good product so far Have only been regularly using my AIO for a few weeks and am very happy with it so far.
Date published: 2025-01-10
Rated 1 out of 5 by Horri le experience from Bad product Bad product
Date published: 2024-12-25
Rated 1 out of 5 by Anonymous from Unhappy Nothing but problems only 2 weeks from receipt and customer service is horrible!
Date published: 2024-08-25
Rated 2 out of 5 by Raj Mithani from HP AIO Elite Bought the PC with and specifically asked for wireless keyboard and mouse, sure enough we received wired keyboard and mouse.
Date published: 2024-06-20
Rated 5 out of 5 by Maes from Super performance, in super small size! Amazing products!
Date published: 2024-05-16
Rated 5 out of 5 by Bill535 from The Quality is worth the price. Quality and worth it. Use it in a business, very harsh conditions for a computer, and this one does the job. I did upgrade the keyboard and mouse to wireless. The touchscreen is great, and the display is clear. The power and sleek design is spot on.
Date published: 2024-05-03
Rated 4 out of 5 by Dustin P. from Good enough for us! Works well for us
Date published: 2024-04-01
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Is there a VESA mount option for this model? I've been purchasing the older versions of the 840 which all include VESA however this model seems to be a complete redesign rather than an upgrade. Any help would be appreciated. Thank You Alan

Asked by: Alan_1982376
No, the HP EliteOne 840 G9 24-inch All-in-One does not offer a VESA mount option at this time.
Answered by: HP Team Grant
Date published: 2023-03-03

can this computer be operated on 220VAC?

Asked by: Robert the rose horse
Thank you for your question! Yes, this HP EliteOne 840 G9 24-inch All-in-One will be compatible with that voltage.
Answered by: HP Team Grant
Date published: 2025-03-18

With a touch screen on this model, can you turn off the "pinch and swipe" screen feature?

Asked by: WMiskelly
To change the default touch gestures on your Windows 11 PC, select Start > Settings > Bluetooth & devices >Touchpad. Select Three-finger gestures or Four-finger gestures to change what your swipe gestures do. Thank you for your question!
Answered by: HP Team Grant
Date published: 2023-12-18

How do you adjust the height of the screen? The stand seems to be spring-loaded, but I don't know how to lock it to a lower position.

Asked by: MJS12
In the user guide https://kaas.hpcloud.hp.com/pdf-public/pdf_7886013_en-US-1.pdf it starts to cover information about the stand on page 8. If that does not help, you will want to contact HP Support https://support.hp.com/us-en/contact about the stand.
Answered by: HP Live Expert James
Date published: 2023-11-30

What is the maximum and minimum height that the HPElite One 840 G9 24" All In One Customizable will adjust to? Is it possible to get a Vesa mount cover?

Asked by: BarbNYC
Thank you for your question! This HP EliteOne 840 G9 24-inch All-in-One has a height of 21.97 inches and is not VESA compatible.
Answered by: HP Team Grant
Date published: 2024-11-25

With the adjustable base what is the lowest dimension the monitor can sit at?

Asked by: Alliekaha
Thank you for your question! This HP EliteOne 840 G9 24-inch All-in-One has a maximum height of 21.97". Typically the height will adjust down 100mm or 3.93 inches.
Answered by: HP Team Grant
Date published: 2024-11-14

What is the aspect ration on this screen?

Asked by: Mangandi
This HP EliteOne 840 G9 24-inch All-in-One has a 23.8-inch display. A 23.8-inch display has a 16:9 aspect ratio. The aspect ratio is the ratio between the height and width of an image.
Answered by: HP Team Grant
Date published: 2024-01-09

when will the hp elite one 840 G9 AIO PC be available again with Customization - able to add memory, storage, etc., to total cost. Was available with customization earlier in this week and then yesterday the CUSTOMIZATION option no longer available.

Asked by: gigigo43
This forum does not have information available about inventory status.
Answered by: HP Team Grant
Date published: 2023-09-11
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Return and exchange information
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.