Easy-to-deploy, sleek, and feature-rich, the HP ProOne 400 20" All-in-One PC with business-class collaboration and security features is a sound investment.
Be productive in any situation. Windows 10 Pro and powerful security, collaboration, and connectivity features from HP help you power through your day on the HP ProOne 400 AiO.
Super secure. Super protected
Guard your data, device and identity with HP Client Security Suite Gen3.
Work without interruption
Keep productivity high and downtime low with HP BIOSphere Gen3 firmware-level automation. Your PCs have extra protection thanks to automatic updates and security checks.
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.
Several deployment options
Pair this space-saving AiO with the mounting option to fit your workspace and use case.
Cut out the chatter
Suppress background noise including keyboard clicks with HP Noise Cancellation Software.
Specifications
Summary
Product Description
HP ProOne 400 G3 - all-in-one - Core i5 7500T 2.7 GHz - 8 GB - HDD 1 TB - LED 20" - UK
Type
Personal computer - all-in-one
Localisation
Language: English / region: United Kingdom
Processor
Intel Core i5 (7th Gen) 7500T / 2.7 GHz (, up to 3.3 GHz, (Quad-Core)
1 (total) / 0 (free) x external 5.25" Slim Line , 1 (total) / 1 (free) x external , 1 (total) / 0 (free) x internal 2.5"
Slots
1 (total) / 0 (free) x CPU , 2 (total) / 1 (free) x SO-DIMM 260-pin , 1 (total) / 0 (free) x M.2 Card - 2230 , 1 (total) / 1 (free) x M.2 Card - 2230/2280
Interfaces
3 x USB 3.1 , 2 x USB 2.0 (2 rear) , 1 x DisplayPort , 1 x headphones , 1 x microphone , 1 x audio line-out , 1 x LAN (Gigabit Ethernet) - RJ-45 , 1 x USB 3.1 (fast-charging)
Miscellaneous
Theft/Intrusion Protection
Security lock slot (cable lock sold separately)
Security Slot Type
Kensington security slot
Compliant Standards
Common Criteria EAL4+, low halogen
Power
Device Type
Power adapter
Voltage Required
AC 120/230 V (50/60 Hz)
Power Provided
90 Watt
Efficiency
89%
Power Factor Correction
Yes (active)
Operating System / Software
OS Provided
Windows 10 Pro 64-bit Edition English
Software
HP SoftPaq Download Manager, HP Client Catalog, HP BIOS Config Utility, HP System Software Manager, HP MIK for Microsoft SCCM (free download)
Sustainability Information
ENERGY STAR Certified
Yes
Manufacturer Warranty
Service & Support
Limited warranty - parts and labour - 1 year - on-site
Dimensions & Weight
Dimensions & Weight Details
49.77 cm - 5.8 cm - 34.7 cm - 5.51 kg - without stand
