HP EliteOne 840 G9 Intel® Core™ i9 i9-14900 60.5 cm (23.8") 1920 x 1080 pixels Touchscreen All-in-One PC 32 GB DDR5-SDRAM 1 TB SSD Windows 11 Pro Wi-Fi 6E (802.11ax) Silver
HP EliteOne 840 G9, 60.5 cm (23.8"), Full HD, Intel® Core™ i9, 32 GB, 1 TB, Windows 11 Pro
| Date | Price |
|---|---|
| 26 September 2026 | £2,828 |
| 26 September 2026 | £2,357 |
| 29 September 2026 | £2,165 |
| 2 October 2026 | £2,154 |
| 2 October 2026 | £2,154 |
Compare HP EliteOne 840 G9 Intel® Core™ i9 i9-14900 60.5 cm (23.8") 1920 x 1080 pixels Touchscreen All-in-One PC 32 GB DDR5-SDRAM 1 TB SSD Windows 11 Pro Wi-Fi 6E (802.11ax) Silver prices UK
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Product Information
HP EliteOne 840 G9. Product type: All-in-One PC. Display diagonal: 60.5 cm (23.8"), HD type: Full HD, Display resolution: 1920 x 1080 pixels, Touchscreen, Panel type: IPS. Processor family: Intel® Core™ i9. Internal memory: 32 GB, Internal memory type: DDR5-SDRAM. Total storage capacity: 1 TB, Storage media: SSD. On-board graphics card model: Intel UHD Graphics 770. Built-in camera. Operating system installed: Windows 11 Pro. Product colour: Silver
Product
- Name
- HP EliteOne 840 G9 Intel® Core™ i9 i9-14900 60.5 cm (23.8") 1920 x 1080 pixels Touchscreen All-in-One PC 32 GB DDR5-SDRAM 1 TB SSD Windows 11 Pro Wi-Fi 6E (802.11ax) Silver
- Category
- All-in-One PCs/Workstations
- Brand
- HP
Processor
- Processor family
- Intel® Core™ i9
- Processor manufacturer
- Intel
- Processor model
- i9-14900
- Processor threads
- 32
- Processor boost frequency
- 5.4 GHz
- Performance cores
- 8
- Efficient cores
- 16
- Performance-core Max Turbo Frequency
- 5.4 GHz
- Efficient-core Max Turbo Frequency
- 4.3 GHz
- Performance-core base frequency
- 2 GHz
- Efficient-core base frequency
- 1.5 GHz
- Processor cache
- 36 MB
- Processor cache type
- L3
- Processor base power
- 65 W
- Maximum turbo power
- 219 W
Display
- Display diagonal
- 60.5 cm (23.8")
- Display resolution
- 1920 x 1080 pixels
- Touchscreen
- Yes
- HD type
- Full HD
- Native aspect ratio
- 16:9
- Display brightness
- 250 cd/m²
- Panel type
- IPS
- RGB colour space
- NTSC
- Colour gamut
- 72%
Memory
- Internal memory
- 32 GB
- Maximum internal memory
- 64 GB
- Internal memory type
- DDR5-SDRAM
- Memory slots
- 2
- Memory slots type
- SO-DIMM
- Memory clock speed
- 5600 MHz
- Memory layout (slots x size)
- 2 x 16 GB
- Memory form factor
- DIMM/SO-DIMM
Graphics
- Discrete graphics card
- No
- Discrete graphics card model
- Not available
- On-board graphics card
- Yes
- On-board graphics card model
- Intel UHD Graphics 770
- On-board GPU manufacturer
- Intel
- On-board graphics card family
- Intel® UHD Graphics
Storage
- Total storage capacity
- 1 TB
- Storage media
- SSD
- Optical drive type
- No
- Number of storage drives installed
- 1
- Total SSDs capacity
- 1 TB
- Number of SSDs installed
- 1
- SSD capacity
- 1 TB
- SSD interface
- PCI Express
- NVMe
- Yes
Software
- Operating system installed
- Windows 11 Pro
- Pre-installed software
- 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
- Bundled software
- HP Wolf Pro Security Edition (1 year)
Network
- Wi-Fi
- Yes
- Top Wi-Fi standard
- Wi-Fi 6E (802.11ax)
- Ethernet LAN
- Yes
- Bluetooth
- Yes
- Wi-Fi standards
- Wi-Fi 7 (802.11be)
- WLAN controller manufacturer
- Intel
- WLAN controller model
- Intel Wi-Fi 7 BE200
- Antenna type
- 2x2
- Ethernet LAN data rates
- 10,1000,100 Mbit/s
- Bluetooth version
- 5.4
Ports & interfaces
- USB 2.0 ports quantity
- 0
- USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- 2
- USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
- 0
- USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
- 3
- USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
- 1
- USB4 Gen 3x2 ports quantity
- 1
- HDMI ports quantity
- 1
- Ethernet LAN (RJ-45) ports
- 1
- HDMI version
- 1.4
- DisplayPorts quantity
- 1
- Combo headphone/mic port
- Yes
Weight & dimensions
- Width (with stand)
- 539.6 mm
- Depth (with stand)
- 238 mm
- Height (with stand)
- 558.1 mm
- Weight (with stand)
- 9.26 kg
- Weight
- 9.26 kg
- Package width
- 628 mm
- Package depth
- 186 mm
- Package height
- 675 mm
- Package weight
- 12.5 kg
Packaging content
- Keyboard included
- Yes
Audio
- Built-in speaker(s)
- Yes
- Number of speakers
- 2
- RMS rated power
- 10 W
- Speakers manufacturer
- Bang & Olufsen
- Built-in microphone
- Yes
Power
- AC adapter frequency
- 50 - 60 Hz
- AC adapter input voltage
- 100 - 240 V
Operational conditions
- Operating temperature (T-T)
- 10 - 35 °C
- Operating relative humidity (H-H)
- 10 - 90%
Other features
- Chassis type
- All-in-One
- Display diagonal (metric)
- 60.5 cm
- Display included
- Yes
- Infrared (IR) camera
- Yes
- Manufacturer warranty
- 1 year (1/1/1) limited warranty includes 1 year of parts, labor and on-site repair. Terms and conditions vary by country.
Performance
- Product type
- All-in-One PC
- Motherboard chipset
- Intel Q670
- Trusted Platform Module (TPM)
- Yes
- Trusted Platform Module (TPM) version
- 2.0
Design
- Product colour
- Silver
- Introduction year
- 2024
Technical details
- General Product Safety Regulation (GPSR) URL
- https://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true
Brand-specific features
- HP Support Assistant
- Yes
- HP front camera
- HP Webcam
- HP segment
- Business
- HP Security tools
- 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
- HP Management tools
- 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
- HP GTIN (EAN/UPC)
- 198415250421
Logistics data
- Harmonized System (HS) code
- 8471410000
Camera
- Built-in camera
- Yes
- Total megapixels
- 4 MP
Sustainability
- Sustainability certificates
- ENERGY STAR, TCO
- Sustainable technologies and materials
- 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
- Sustainability compliance
- Yes
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