HP Pro 400 G9 Tower Intel Core i5 13500 8GB RAM 256GB SSD Windows 11 Pro Desktop PC
HP Pro 400 G9 Tower Intel Core i5 13500 8GB RAM 256GB SSD Windows 11 Pro Desktop PC - Image 2
HP Pro 400 G9 Tower Intel Core i5 13500 8GB RAM 256GB SSD Windows 11 Pro Desktop PC - Image 3
HP Pro 400 G9 Tower Intel Core i5 13500 8GB RAM 256GB SSD Windows 11 Pro Desktop PC - Image 4

HP Pro 400 G9 Tower Intel Core i5 13500 8GB RAM 256GB SSD Windows 11 Pro Desktop PC

£897.97
In Stock
  • Intel Core i5 13500: Offers solid performance for productivity tasks
  • 8GB RAM & 256GB SSD: Perfect for office tasks and light multitasking
  • Intel Graphics: Supports basic graphics and dual monitors
  • Windows 11 Pro: Advanced security and business features included
  • Tower Design: Easily upgradeable for future needs
  • 1-Year Warranty: Reliable support and assurance of quality
  • HP Wolf Security: Hardware-enforced protection against threats
  • Energy Efficient: Eco-friendly power supply reduces impact

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  • 14 days to change your mind and free returns
  • Customer service Mon-Fri 09:00 to 18:00
SKU: 628X9ET-0
Category:

Description

The HP Pro Tower 400 provides users with commercial-grade performance, security, and scalability for growing businesses. This PC is powered by the latest Intel® processor and protected with always-on security you can trust.

Intel Core processor
Maintain productivity through your day with the HP Pro Tower 400, featuring the latest Intel Core processor.

Support up to 3 displays
Increase productivity and tackle a range of workflows with video ports supporting up to three displays.

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. This creates a powerful, single solution that doesn’t require an IT-managed PC environment.

Help protect our shared future
A high-efficiency power supply and molded-pulp packaging help reduce the impact on the 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.

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.

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.

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.

Erase your drive
HP Secure Erase removes the contents of a hard drive for repurposing or reassignment.

Simple PC management
Spend less time and get right to the updates you need with HP Support Assistant.

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.

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.[5] 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. [1]
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. [3]
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.
Available ports
1 headphone/microphone combo
1 SuperSpeed USB Type-C® 10Gbps signaling rate
3 SuperSpeed USB Type-A 10Gbps signaling rate
1 audio-out
1 power connector
1 RJ-45
1 HDMI 1.4
3 SuperSpeed USB Type-A 5Gbps signaling rate
1 DisplayPort™ 1.4
2 USB Type-A 480Mbps signaling rate

Features

  1. [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.
  2. [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.
  3. [8] Molded Pulp cushions made from 100% recycled wood fiber and organic materials.
  4. [9] Support for three displays requires the two included video ports and configuration at purchase with optional flex port.
  5. [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.”
  6. [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. [9] HP Manageability Integration Kit can be downloaded from http://www.hp.com/go/clientmanagement.

Specifications

  1. © Copyright 2026 HP Development Company, L.P. The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein.
  2. [1] 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.
  3. [6] 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.
  4. [10] SD 4.0 with 5-in-1 Interface (Supports SD, SDXC, SDHC, UHS-I, UHS-II). Sold separately or as an optional feature.
  5. [13] HP Sure Sense is available on select HP PCs and is not available with Windows10 Home.
  6. [14] HP BIOSphere Gen6 features may vary depending on the platform and configuration.
  7. [15] 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™.
  8. [16] 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™.
  9. [17] HP Sure Start Gen7 is available on select HP PCs.
  10. [18] 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.
  11. [24] HP Manageability Integration Kit can be downloaded from http://www.hp.com/go/clientmanagement.

General
Condition New
Brand Hewlett Packard
Warranty 1 year warranty

Processor
Processor Brand Intel
Processor Model Core i5
Generation 13th Gen
Number of Cores 14
Processor Number 13500
Total Performance Cores

 6
Total Efficient Cores

 8
Clock Speed 4.8GHz
Performance Core Max Turbo Frequency 4.8GHz

RAM & Storage
Total RAM 8GB
Maximum Supported RAM

 8GB
Total RAM Slots 2
RAM Layout 1 x 8GB
RAM Technology

 DDR4-SDRAM
RAM Form Factor

 2x DIMM
Storage Type SSD
Total SSD Storage 256GB
Number of SSDs 1
SSD Mid Level M.2
SSD interface PCI Express
Total Storage Capacity 256GB

AI Features
Neural Processing Unit (NPU)

 no

Graphics Card
Graphics Card Type Integrated
Graphics Card Manufacturer Intel
Integrated Graphics Card

 Intel UHD Graphics

Ports & Connectivity
USB 2.0 Ports 2
Number of USB 3.2 Gen 1 Type-A Ports 3
Number of USB 3.2 Gen 2 Type-A Ports 3
Number of USB 3.2 Gen 1 Type-C Ports 0
Number of USB 3.2 Gen 2 Type-C Ports 1
DisplayPorts 1
HDMI Ports

 1
HDMI Type 1.4
VGA (D-Sub) Ports 1
Thunderbolt 3 Ports 0
Ethernet LAN data rates 10,100,1000Mbit/s
Wi-Fi yes
Wi-Fi Standard Wi-Fi 6E (802.11ax)
Bluetooth yes
Bluetooth version 5.3

Chassis & Other Components
Motherboard chipset Intel Q670
Height 16cm
Width 16cm
Depth 31cm
Weight 5.3kg
Colour Black
Optical Drive DVDRW
Form Factor Tower

Operating system
Operating System Windows 11 Pro

Security
TPM Version

 2.0
Trusted Platform Module (TPM) yes