HP mt21 Mobile Thin Client series Features
Ultra Slim. Ultra Durable.

The HP mt21 Mobile Thin Client delivers stylish design to every business. An ultra-slim exterior encases a stylish robust aluminum keyboard deck. Passed MIL-STD 810G testing to help ensure durability and sturdiness.[1]

Your office, wherever you go

An intense rich, immersive user experience is delivered through a 14” diagonal display, with HP Audio Boost and HP Noise cancellation. Delve in with built in speakers and microphone with high-definition 720p webcam[2] for optimal mobile collaboration.

Keep your desk clutter-free

With a single cable, it’s simple to make a quick transition to desktop productivity. Supporting docking via USB-C™, connect to multiple external displays, as well as a power source and a gigabit network connection through optional docks.[2]

Affordable performance

7th generation Intel® Celeron® processor matched with a 128 GB flash memory drive and DDR4 SDRAM system memory delivers commercial notebook PC-like performance for a cloud optimized mobile thin client


Power through the day

Outstanding battery life gets you through a day of back-to-back meetings without plugging in. HP fast-charging technology recharges your battery 90% in 90 minutes.


Protected, wherever you are

Whether it’s the optional finger print reader, Windows 10 Iot Enterprise security features, or the locked file system of HP ThinPro, malware and security attacks don’t stand a chance when you’re on the move.

Secure critical data

The Trusted Platform Module 2.0 embedded security chip (TPM) provides hardware-based encryption keys to help secure your data, e-mail, and user credentials.

Cloud-ready & VDI-optimized

Hardware and software optimized for the newest commercial cloud ecosystems and VDI-optimized for traditional server-based computing strategies.

Stable and reliable

Proven quality and reliability ensured through no less than 120,000 hours of reliability testing through HP’s Total Test Process and passed MIL-STD testing.


[1] Pass MIL-STD 810G testing, 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.

[2] 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. Intel’s numbering is not a measurement of higher performance.

[4] 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

[5] Recharges the battery up to 90% within 90 minutes when the system is off or in standby mode when used with the power adapter provided with the notebook. After charging has reached 90% capacity, charging speed will return to normal. Charging time may vary +/-10% due to System tolerance.