Description
The versatile AiO for your growing business
Easy to deploy, sleek, and feature-rich, the HP ProOne 400 20" All-in-One PC features a contemporary design with business-class performance, collaboration, security, and manageability features.
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Sleek, elegant design
Stylish design, a micro-edge anti-glare display, and clean lines makes this AiO suitable for a front desk or space-constrained work environments. -
Powerful options
Get high-performance and expansion with a 9th Gen Intel Core processor and USB Type-C . -
Executive-class collaboration
Enjoy impressive collaboration tools like HP Noise Cancellation. -
HP exclusive security and manageability
Help prevent data breaches and downtime with HP BIOSphere Gen5 and simplify management with HP Manageability Integration Kit.
Specifications
Summary
- Product Description
- HP ProOne 440 G5 - all-in-one - Core i5 9500T 2.2 GHz - 8 GB - 256 GB - LED 23.8" - UK
- Type
- Personal computer - all-in-one
- Localisation
- Language: English / region: United Kingdom
- Processor
- 1 x Intel Core i5 (9th Gen) 9500T / 2.2 GHz (3.7 GHz) (6-core)
- Processor Main Features
- Intel Turbo Boost Technology 2
- Cache Memory
- 9 MB
- Cache Per Processor
- 9 MB
- RAM
- 8 GB DDR4 SDRAM
- Storage Controller
- SATA
- Hard Drive
- 1 x SSD 256 GB - PCI Express - M.2 2280 - NVM Express (NVMe)
- SSD Cache
- 3D Xpoint (Optane) - 16 GB
- Optical Storage
- DVD-Writer
- Card Reader
- Yes
- Monitor
- 23.8" - LED - 1920 x 1080 (Full HD)
- Graphics Controller
- Intel UHD Graphics 630
- Camera
- Yes
- Networking
- GigE, 802.11ac, Bluetooth 5.0
- Keyboard
- UK
- OS Provided
- Windows 10 Pro 64-bit Edition
- Dimensions (WxDxH)
- 53.96 cm x 20.85 cm x 39.23 cm
- Weight
- 6.37 kg
- Environmental Standards
- ENERGY STAR Qualified
- Manufacturer Warranty
- Limited warranty - parts and labour - 1 year - on-site
Detailed Specification
General
- Type
- Personal computer
- Product Form Factor
- All-in-one - with height-adjustable stand
- Embedded Security
- Trusted Platform Module (TPM 2.0) Security Chip
- Localisation
- Language: English / region: United Kingdom
Processor / Chipset
- CPU
- Intel Core i5 (9th Gen) 9500T / 2.2 GHz
- Max Turbo Speed
- 3.7 GHz
- Number of Cores
- 6-core
- CPU Qty
- 1
- Max CPU Qty
- 1
- Processor Main Features
- Intel Turbo Boost Technology 2
- Chipset Type
- Intel Q370
Cache Memory
- Installed Size
- 9 MB
- Cache Per Processor
- 9 MB
RAM
- Installed Size
- 8 GB
- Technology
- DDR4 SDRAM
- Effective Memory Speed
- 2666 MHz
- Rated Memory Speed
- 2666 MHz
- Form Factor
- SO-DIMM 260-pin
- Slots
- 2 (Total) / 1 (empty)
- Configuration Features
- 1 x 8 GB
Hard Drive
- Type
- SSD - M.2 2280
- Capacity
- 1 x 256 GB
- SSD Cache
- 3D Xpoint (Optane) - 16 GB
- Interface Type
- PCI Express
- Features
- NVM Express (NVMe)
Storage Controller
- Type
- 1 x SATA
Optical Storage
- Type
- DVD-Writer
Card Reader
- Type
- Card reader
- Supported Flash Memory Cards
- SD Memory Card
Monitor
- Monitor Type
- LED - IPS
- Diagonal Size
- 23.8"
- Native Resolution
- 1920 x 1080 (Full HD)
- Widescreen Display
- Yes
- Image Brightness
- 250 cd/m²
- Monitor Features
- 72% NTSC colour gamut, Full HD anti-glare
Graphics Controller
- Graphics Processor
- Intel UHD Graphics 630
- Video Interfaces
- HDMI, DisplayPort
Audio Output
- Speakers Included
- 2 x right / left channel
Camera
- Camera
- Yes
- Resolution (MP)
- 2 Megapixel
- Resolution
- 1920 x 1080
- Features
- IR camera
Input Device
- Type
- Mouse, keyboard
Keyboard
- Keyboard Name
- HP Business Slim Keyboard
- Interface
- USB
- Localization & Layout
- UK
Mouse
- Technology
- Optical
- Interface
- USB
Audio Input
- Type
- Dual array microphone
Networking
- Wireless LAN Supported
- Yes
- Wireless NIC
- Intel Wireless-AC 9560
- Data Link Protocol
- Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11ac, Bluetooth 5.0
- Compliant Standards
- IEEE 802.11ac, Bluetooth 5.0
Expansion / Connectivity
- Bays
- 1 (total) / 0 (free) x internal 2.5"
- Slots
- 1 (total) / 0 (free) x M.2 Card - 2230 , 1 (total) / 0 (free) x M.2 Card - 2280/2230
- Interfaces
- 1 x headphones/microphone , 1 x USB 2.0 - Type C , 4 x USB 3.1 Gen 1 (one of them is charging) , 1 x HDMI , 1 x DisplayPort , 1 x LAN (Gigabit Ethernet)
Miscellaneous
- Theft/Intrusion Protection
- Security lock slot (cable lock sold separately)
- Security Slot Type
- Kensington security slot
- Compliant Standards
- Low halogen
Power
- Device Type
- Power adapter
- Power Provided
- 120 Watt
- Efficiency
- 88%
- Power Factor Correction
- Yes (active)
Operating System / Software
- OS Provided
- Windows 10 Pro 64-bit Edition English
- Software
- HP BIOS Configuration Utility (free download), HP Client Catalogue (free download), HP Image Assistant, HP System Software Manager (free download), Ivanti Management Suite, HP Management Integration Kit for Microsoft System Center Configuration Manager Gen 2, HP Cloud Recovery
Environmental Standards
- ENERGY STAR Certified
- Yes
Manufacturer Warranty
- Service & Support
- Limited warranty - parts and labour - 1 year - on-site
Dimensions & Weight
- Width
- 53.96 cm
- Depth
- 20.85 cm
- Height
- 39.23 cm
- Weight
- 6.37 kg
Dimensions & Weight (Shipping)
- Shipping Width
- 65.2 cm
- Shipping Depth
- 26.8 cm
- Shipping Height
- 46.5 cm
- Shipping Weight
- 10.24 kg
Environmental Parameters
- Min Operating Temperature
- 10 °C
- Max Operating Temperature
- 35 °C
- Humidity Range Operating
- 10 - 90%
Bundle deals

Bundle includes:
![]() |
Microsoft Office Home & Business 2019 Box Pack (Medialess, 1 PC, One Time Purchase) worth £191.49 | in stock |
£807.35
saving £8.33
saving £8.33

Bundle includes:
![]() |
Microsoft Office 365 Business Premium ‘in a box’ 1 year subscription/license worth £99.17 | in stock |
£723.36
Bundle savings are calculated against the cost of buying items separately