HP ProBook 400 Series
Power and style for your growing business — get through your workday with powerful processors and outstanding battery life in a thin, light, feature-rich PC.
BUILT FOR BUSINESS
An affordable choice — enhanced with a range of security features and built for business with durability and connectivity options.


Power through your day
Get through your deadline-driven day with your choice of the latest optional 10th Gen quad-core Intel® Core™ processors1,2 or AMD Ryzen™ quad-core processors3.

Tough and tested
The ultraslim and lightweight HP ProBook 400 features durable and stylish aluminum construction and is designed to undergo 19 MIL-STD 810G tests4.

Commercial grade security
Get the protection of a PC with commercial-grade security features. The HP ProBook 400 series is enhanced with security and privacy from the BIOS up.
SECURITY FOR BUSINESS
Protects your device, data, and identity, including BIOS-level protection and multi-factor authentication, and enables easy management.


Secure from the start
Firmware attacks can completely devastate your PC - stay protected with HP Sure Start Gen55 self-healing BIOS.

Malware Protection
HP Sure Sense6 harnesses the power of deep learning AI to identify and quarantine never-before-seen attacks.

Keep Visual Hackers in the Dark
Instantly block prying eyes by making your screen appear dark and unreadable from the side with optional HP Sure View Gen3.8
A SIZE FOR EVERY WORKSTYLE
Choose from seven models to meet your needs.
The G6 models feature aluminum cover and keyboard deck, narrow edge screen bezel, latest optional 10th Gen quad-core Intel® Core™ processors1,2 or AMD Ryzen™ quad-core processors2,3 and USB-C™ 3.1 docking.
The G6 models feature aluminum cover and keyboard deck, narrow edge screen bezel, latest optional 10th Gen quad-core Intel® Core™ processors1,2 or AMD Ryzen™ quad-core processors2,3 and USB-C™ 3.1 docking.
HP Privacy Camera
Get peace-of-mind with a built-in HP Privacy Camera7 with a physical shutter that blocks the lens of your camera.
Features
COMPLETE YOUR EXPERIENCE
HP ProBook 400 Series
Power and style combined — get through your workday and beyond with powerful processors and outstanding battery life in a thin, light, feature-rich PC.
© Copyright 2019 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.
Intel, the Intel Logo, Intel Inside, Intel Core, and Core Inside are trademarks of Intel Corporation in the U.S. and/or other countries.
AMD, AMD Radeon and the AMD logo are registered trademarks of AMD, used with permission.
USB Type-C™ and USB-C™ are trademarks of USB Implementers Forum.
1. 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. Quad-core processor sold separately or as an optional feature.
3. 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. AMD’s numbering is not a measurement of clock speed.
4. MIL STD 810G is pending and is not intended to demonstrate fitness for U.S. Department of Defense contract requirements or for military use. Test results are not a guarantee of future performance under these test conditions. Accidental damage requires an optional HP Accidental Damage Protection Care Pack. HP Total Test Process testing is not a guarantee of future performance under these test conditions. Accidental damage requires an optional HP Accidental Damage Protection Care Pack.
5. HP Sure Start Gen5 is available on select HP PCs with Intel processors. See product specifications for availability.
6. HP Sure Sense requires Windows 10. See product specifications for availability.
7. HP Privacy Camera only available PCs equipped with HD or IR camera and must be installed at the factory.
8. HP Sure View Gen3 integrated privacy screen is an optional feature that must be configured at purchase. It is only available on non-touch models and is designed to function in landscape orientation.
9. Lowest weight, weight will vary by configuration.
10. 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 10 is automatically updated, which is always enabled. ISP fees may apply and additional requirements may apply over time for updates. See http://www.windows.com
.
11. Wireless and Bluetooth® may be optional features. Wireless requires separately purchased access point and internet service. Availability of public wireless access points limited.
12. Storage capacity varies based on type of media and recording format.
13. For USB-C™ functionality, host PC must support the DisplayPort™ Alt mode protocol through its USB-C™ port. Thunderbolt™-enabled notebooks will function at USB-C™ speeds. Charging and port replication is supported on notebooks that have implemented USB-C™ industry specifications. Power button to turn on or wake the system, Wake-on LAN from warm and cold dock, Wake-on LAN from S4/S5, and MAC Address Pass-Through S0, S3, S4, S5 warm and cold dock features only function on HP or HP-supported notebooks. HP does not provide Ethernet and audio drivers on Mac PCs.
14. Thickness is an average of measurements taken. It varies by configuration.
15. Sold separately or as an optional feature.
Intel, the Intel Logo, Intel Inside, Intel Core, and Core Inside are trademarks of Intel Corporation in the U.S. and/or other countries.
AMD, AMD Radeon and the AMD logo are registered trademarks of AMD, used with permission.
USB Type-C™ and USB-C™ are trademarks of USB Implementers Forum.
1. 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. Quad-core processor sold separately or as an optional feature.
3. 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. AMD’s numbering is not a measurement of clock speed.
4. MIL STD 810G is pending and is not intended to demonstrate fitness for U.S. Department of Defense contract requirements or for military use. Test results are not a guarantee of future performance under these test conditions. Accidental damage requires an optional HP Accidental Damage Protection Care Pack. HP Total Test Process testing is not a guarantee of future performance under these test conditions. Accidental damage requires an optional HP Accidental Damage Protection Care Pack.
5. HP Sure Start Gen5 is available on select HP PCs with Intel processors. See product specifications for availability.
6. HP Sure Sense requires Windows 10. See product specifications for availability.
7. HP Privacy Camera only available PCs equipped with HD or IR camera and must be installed at the factory.
8. HP Sure View Gen3 integrated privacy screen is an optional feature that must be configured at purchase. It is only available on non-touch models and is designed to function in landscape orientation.
9. Lowest weight, weight will vary by configuration.
10. 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 10 is automatically updated, which is always enabled. ISP fees may apply and additional requirements may apply over time for updates. See http://www.windows.com

11. Wireless and Bluetooth® may be optional features. Wireless requires separately purchased access point and internet service. Availability of public wireless access points limited.
12. Storage capacity varies based on type of media and recording format.
13. For USB-C™ functionality, host PC must support the DisplayPort™ Alt mode protocol through its USB-C™ port. Thunderbolt™-enabled notebooks will function at USB-C™ speeds. Charging and port replication is supported on notebooks that have implemented USB-C™ industry specifications. Power button to turn on or wake the system, Wake-on LAN from warm and cold dock, Wake-on LAN from S4/S5, and MAC Address Pass-Through S0, S3, S4, S5 warm and cold dock features only function on HP or HP-supported notebooks. HP does not provide Ethernet and audio drivers on Mac PCs.
14. Thickness is an average of measurements taken. It varies by configuration.
15. Sold separately or as an optional feature.