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HP Pro 400 G9
Tower Core i5 13500 / up to 4.8 GHz
RAM 8 GB
SSD 256 GB
NVMe
UHD Graphics 770
Gigabit Ethernet, IEEE 802.11ax (Wi-Fi 6E), Bluetooth 5.3
Win 11 Pro
monitor: none
keyboard: UK
Smart Buy
with HP Wolf Pro Security Edition (3 years)
Weight: 6.94 KG
- Intel Core i5 processor for reliable performance
- Intel UHD Graphics for crisp visuals
- Trusted Platform Module (TPM 2.0) security chip for enhanced data protection
- Supports Ethernet, Fast Ethernet, and Gigabit Ethernet for versatile networking options
- Low halogen compliant for a greener computing experience
Similar Products
Product Summary
The HP Pro 400 G9 desktop is designed to meet the demands of modern workspaces with its Intel Core i5 processor and Intel UHD Graphics, ensuring smooth performance for both professional and personal use. This desktop is not only about power; it also prioritizes security with the inclusion of the Trusted Platform Module (TPM 2.0) security chip, safeguarding your sensitive information from external threats. Networking is made easy and efficient with support for Ethernet, Fast Ethernet, and Gigabit Ethernet, complemented by Wake on LAN (WoL) functionality for remote access convenience. Additionally, its commitment to environmental sustainability is evident through its compliance with low halogen standards, making it an ideal choice for eco-conscious users. Whether for business or leisure, the HP Pro 400 G9 desktop is a reliable, secure, and environmentally friendly computing solution.
Main Specifications
- Product Description
- HP Pro 400 G9 - tower Core i5 13500 2.5 GHz - 8 GB - SSD 256 GB - UK - with HP Wolf Pro Security Edition (3 years)
- Type
- Personal computer - tower
- Localisation
- Language: English / region: United Kingdom
- Processor
- Intel Core i5 (13th Gen) 13500 / 2.5 GHz (up to 4.8 GHz, (14-core)
- Processor Main Features
- Hyper-Threading Technology, Intel Turbo Boost Technology 2, Intel Smart Cache
- Cache Memory
- 24 MB L3 Cache
- Cache Per Processor
- 24 MB
- RAM
- 8 GB (installed) / 64 GB (max) - DDR4 SDRAM - non-ECC
- Storage Controller
- SATA
- Hard Drive
- SSD 256 GB - PCI Express - M.2 2280 - NVM Express (NVMe)
- Optical Storage
- No optical drive
- Graphics Controller
- Intel UHD Graphics 770 Dynamic Video Memory Technology
- Audio Output
- Stereo
- Networking
- 1GbE, 802.11a, 802.11b/g/n, Wi-Fi 5, Wi-Fi 6E, Bluetooth 5.3
- Keyboard
- UK
- Power
- (50/60 Hz)
- OS Provided
- Windows 11 Pro
- Software Included
- HP Support Assistant, HP PC Hardware Diagnostics UEFI, HP Secure Erase, HP Client Catalogue (free download), HP Setup Integrated OOBE, HP Notifications, HP Connection Optimizer, HP Privacy Settings, HP Cloud Recovery, HP QuickDrop, HP Client Management Script Library (free download), HP BIOSphere Gen6, myHP, Touchpoint Customiser for Commercial, HP Desktop Support Utilities, HP Image Assistant Gen5 (free download), HP Easy Clean, HP Smart Support, HP Manageability Integration Kit (free download), HP Patch Assistant (free download)
- Dimensions (WxDxH)
- 15.5 cm x 30.8 cm x 33.7 cm
- Weight
- 5.31 kg
- Manufacturer Selling Program
- HP Smart Buy
- Environmental Standards
- TCO Certified Desktops 9, ENERGY STAR Qualified
- Manufacturer Warranty
- Limited warranty - parts and labour - 1 year - on-site
- Bundled with
- HP Wolf Pro Security Edition (3 years)
Associated Documents
With the inclusion of the Trusted Platform Module (TPM 2. 0) security chip, this HP Pro 400 G9 desktop offers a robust security framework, ensuring that your data and privacy are protected against external threats.
Equipped with an Intel Core i5 processor and Intel UHD Graphics, the HP Pro 400 G9 delivers reliable performance and crisp visuals for both work and play, making it a versatile choice for various computing needs.
Featuring multiple data link protocols including Ethernet, Fast Ethernet, and Gigabit Ethernet, along with Wake on LAN (WoL) functionality, this desktop ensures you're always connected and ready for any network task.
Compliant with low halogen standards, the HP Pro 400 G9 desktop is designed with environmental consciousness in mind, reducing harmful chemical use and supporting your green computing initiatives.
Extended Specification

Reason to Buy

Intel® Core™ processor
Maintain productivity through your day with the HP Pro Tower 400, featuring the latest Intel® Core™ processor.[1]
Support up to 3 displays
Increase productivity and tackle a range of workflows with video ports supporting up to three displays.[2]


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.[3] This creates a powerful, single solution that doesn’t require an IT-managed PC environment.
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]
BIOS management over the network
HP Sure Admin, a modern BIOS management tool, eliminates the need for a password or BIOS configuration utility in the OS by creating a digital signature that allows IT administrators to securely manage BIOS settings over a network.[5]
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.[6]
Automatic recovery from firmware attacks
Firmware attacks can completely devastate your PC. Stay protected with HP’s self-healing BIOS - HP Sure Start Gen7 automatically recovers the BIOS from malware, rootkits, or corruption.
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.
Disclaimers
- [1] This product includes a three (3) year license of HP Wolf Pro Security Edition which includes HP Sure Click Pro and HP Sure Sense Pro. The HP Wolf Pro Security Edition software is licensed under the license terms of the HP End User License Agreement (EULA) that can be found at: https://support.hp.com/us-en/document/ish_3875769-3873014-16 as modified by the following: “7. Term. Unless otherwise terminated earlier pursuant to the terms contained in this EULA, the license for the HP Wolf Pro Security Edition (HP Sure Sense Pro and HP Sure Click Pro) is effective upon activation and will continue for thirty six (36) months thereafter (“Initial Term”). At the end of the Initial Term you may either (a) purchase a renewal license for the HP Wolf Pro Security Edition from HP.com, HP Sales or an HP Channel Partner, or (b) continue using the standard versions of HP Sure Click and HP Sure Sense at no additional cost with no future software updates or HP Support.”
[2] Multicore is designed to improve performance of certain software products. Not all customers or software applications will necessarily benefit from use of this technology. Performance and clock frequency will vary depending on application workload and your hardware and software configurations. Intel’s numbering, branding and/or naming is not a measurement of higher performance.
[3] HP Sure Admin requires Windows 10 or higher, HP BIOS, HP Manageability Integration Kit from http://www.hp.com/go/clientmanagement and HP Sure Admin Local Access Authenticator smartphone app from the Android or Apple store.
[5] HP Wolf Pro Security Edition (including HP Sure Click Pro and HP Sure Sense Pro) is available preloaded on select SKUs and, depending on the HP product purchased, includes a paid 1-year or 3-year license. The HP Wolf Pro Security Edition software is licensed under the license terms of the HP Wolf Security Software - End-User license Agreement (EULA) that can be found at: https://support.hp.com/us-en/document/ish_3875769-3873014-16 as that EULA is modified by the following: “7. Term. Unless otherwise terminated earlier pursuant to the terms contained in this EULA, the license for the HP Wolf Pro Security Edition (HP Sure Sense Pro and HP Sure Click Pro) is effective upon activation and will continue for either a twelve (12) month or thirty-six (36) month license term (“Initial Term”). At the end of the Initial Term you may either (a) purchase a renewal license for the HP Wolf Pro Security Edition from HP.com, HP Sales or an HP Channel Partner, or (b) continue using the standard versions of HP Sure Click and HP Sure Sense at no additional cost with no future software updates or HP Support.
[6] HP Sure Click supports Microsoft Internet Explorer and Chromium™. Supported attachments include Microsoft Office (Word, Excel, PowerPoint) and PDF files in read only mode, when Microsoft Office or Adobe Acrobat are installed.
[7] For the methods outlined in the National Institute of Standards and Technology Special Publication 800-88 "Clear" sanitation method. HP Secure Erase does not support platforms with Intel Optane™.
[8] Molded Pulp cushions made from 100% recycled wood fiber and organic materials.
[8] Internet access required.
[9] Support for three displays requires the two included video ports and configuration at purchase with optional flex port.
[9] HP Manageability Integration Kit can be downloaded from http://www.hp.com/go/clientmanagement.
Technical specification disclaimers:
Not all features are available in all editions or versions of Windows. Systems may require upgraded and/or separately purchased hardware, drivers, software or BIOS update to take full advantage of Windows functionality. Windows is automatically updated and enabled. High speed internet and Microsoft account required. ISP fees may apply and additional requirements may apply over time for updates. See http://www.windows.com.
This system is preinstalled with Windows 10 Pro software and also comes with a license for Windows 11 Pro software and provision for recovery software. You may only use one version of the Windows software at a time. Switching between versions will require you to uninstall one version and install the other version. You must back up all data (files, photos, etc.) before uninstalling and installing operating systems to avoid loss of your data.
For hard drives and solid state drives, GB = 1 billion bytes. TB = 1 trillion bytes. Actual formatted capacity is less. Up to 36 GB (for Windows) of system disk is reserved for the system recovery software.
Your product does not support Windows 8 or Windows 7. In accordance with Microsoft’s support policy, HP does not support the Windows 8 or Windows 7 operating system on products configured with Intel and AMD 7th generation and forward processors or provide any Windows 8 or Windows 7 drivers on http://www.support.hp.com
Based on US EPEAT registration according to IEEE 1680.1-2018 EPEAT. Status varies by country. Visit www.epeat.net for more information.
Multi-core is designed to improve performance of certain software products. Not all customers or software applications will necessarily benefit from use of this technology. Performance and clock frequency will vary depending on application workload and your hardware and software configurations. Intel’s numbering, branding and/or naming is not a measurement of higher performance.
Intel Turbo Boost performance varies depending on hardware, software and overall system configuration. See http://www.intel.com/technology/turboboost/ for more information.
HP Smart Support automatically collects the telemetry necessary upon initial boot of the product to deliver device-level configuration data and health insights and is available preinstalled on select products, thru HP Factory Configuration Services; or it can be downloaded. For more information about how to enable HP Smart Support or for download, please visit http://www.hp.com/smart-support
Availability may vary by country(Antimicrobial China only).
SD 4.0 with 5-in-1 Interface (Supports SD, SDXC, SDHC, UHS-I, UHS-II). Sold separately or as an optional feature.
Intel I225-T1 PCIe 2.5 GbE: Sold separately or as an optional feature.
Wireless access point and internet service required.
HP Sure Sense is available on select HP PCs and is not available with Windows10 Home.
HP BIOSphere Gen6 features may vary depending on the platform and configuration.
HP Secure Erase for the methods outlined in the National Institute of Standards and Technology Special Publication 800-88 "Clear" sanitation method. HP Secure Erase does not support platforms with Intel Optane™.
HP Secure Erase for the methods outlined in the National Institute of Standards and Technology Special Publication 800-88 "Clear" sanitation method. HP Secure Erase does not support platforms with Intel Optane™.
HP Sure Start Gen7 is available on select HP PCs.
HP Sure Admin requires Windows 10 or higher, HP BIOS, HP Manageability Integration Kit from http://www.hp.com/go/clientmanagement and HP Sure Admin Local Access Authenticator smartphone app from the Android or Apple store.
Absolute firmware module is shipped turned off and can only be activated with the purchase a license subscription and full activation of the software agent. License subscriptions can be purchased for terms ranging multiple years. Service is limited, check with Absolute for availability outside the U.S. Certain conditions apply. For full details visit: https://www.absolute.com/about/legal/agreements/absolute/.
Sold separately or as an optional feature.
HP Support Assistant: Requires Windows and Internet access.
HP Manageability Integration Kit can be downloaded from http://www.hp.com/go/clientmanagement.
Multi-Core is designed to improve performance of certain software products. Not all customers or software applications will necessarily benefit from use of this technology. Performance and clock frequency will vary depending on application workload and your hardware and software configurations. Intel’s numbering, branding and/or naming is not a measurement of higher performance.
Intel Turbo Boost performance varies depending on hardware, software and overall system configuration. See www.intel.com/technology/turboboost for more information.
Ports are optional. Max of one Flex Port (rear) can be configured. Max of one Add-On Card can be configured, Flex Port (Front) can only be configured when SD card reader is not selected, and must be configured at time of purchase.
For full Intel vPro functionality, Windows 10 Pro 64 bit, a vPro supported processor, vPro enabled chipset, vPro enabled wired LAN and/or WLAN card and TPM 2.0 are required. Some functionality requires additional 3rd party software in order to run. See http://intel.com/vpro
Some functionality of vPro, such as Intel Active Management Technology and Intel Virtualization technology, requires additional 3rd party software in order to run. Availability of future "virtual appliances" applications for Intel vPro technology is dependant on 3rd party software providers. Compatibility with future "virtual appliances" is yet to be determined.
The HP 400 G9 TWR/SFF requires Intel Core ™ processor with DDR5 memory modules to support Wi-Fi 6E and requires a Wi-Fi 6E router, sold separately, to function in the 6GHz band. Availability of public wireless access points limited. Wi-Fi 6E is backwards compatible with prior 802.11 specs. Available in countries where Wi-Fi 6E is supported. Wi-Fi 6E is backwards compatible with prior 802.11 specs. And available in countries where Wi-Fi 6E is supported. For HP 400 G9 TWR/SFF without Intel Core ™ processors and DDR5 memory modules, the product does not support Wi-Fi 6E standard and does not operate under 6GHz band. The products are compatible with 6GHz and other routers, sold separately, which have capability to operate in 2.4GHz and 5GHz, in compliance with Wi-Fi 6 and prior 802.11 specs. The actual throughput depends on network condition and router configuration. Internet service required and public wireless access points are limited.
Wireless access point and internet service required and sold separately. Availability of public wireless access points limited. Wi-Fi 6 is backwards compatible with prior 802.11 specs.
Starting November 1st, 2023, HP PCs with Windows require Windows to be installed on SSD. HDD can only be configured as additional data drives and not as the boot drive.
This product includes a three (3) year license of HP Wolf Pro Security Edition which includes HP Sure Click Pro and HP Sure Sense Pro. The HP Wolf Pro Security Edition software is licensed under the license terms of the HP End User License Agreement (EULA) that can be found at: https://support.hp.com/us-en/document/ish_3875769-3873014-16 as modified by the following: “7. Term. Unless otherwise terminated earlier pursuant to the terms contained in this EULA, the license for the HP Wolf Pro Security Edition (HP Sure Sense Pro and HP Sure Click Pro) is effective upon activation and will continue for thirty six (36) months thereafter (“Initial Term”). At the end of the Initial Term you may either (a) purchase a renewal license for the HP Wolf Pro Security Edition from HP.com, HP Sales or an HP Channel Partner, or (b) continue using the standard versions of HP Sure Click and HP Sure Sense at no additional cost with no future software updates or HP Support.”
A product carbon footprint is defined as the total amount of greenhouse gases emitted directly and indirectly by a product over its lifetime. Greenhouse gas emissions are reported as global warming potential for 100-year time horizon (GWP-100) in units of CO2 equivalence. Calculations are done in accordance with ISO 14040 & ISO 14044. Individual values may not sum to total due to rounding.