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HP 7PL39UT#ABA mt21 Thin Client Celeron 8GB RAM — main product image
HP 7PL39UT#ABA mt21 Thin Client Celeron 8GB RAM
HP 7PL39UT#ABA mt21 Thin Client Celeron 8GB RAM
HP 7PL39UT#ABA mt21 Thin Client Celeron 8GB RAM
HP 7PL39UT#ABA mt21 Thin Client Celeron 8GB RAM
HP

HP 7PL39UT#ABA mt21 Thin Client Celeron 8GB RAM

8GB RAM

HP mt21 thin client notebook with Intel Celeron, 8GB RAM, and 128GB SSD for secure, manageable cloud computing deployments.

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Overview

The HP mt21 Thin Client Notebook is designed for enterprise environments that rely on cloud-based applications and virtual desktop infrastructure. Powered by an Intel Celeron 3867U dual-core processor running at 1.80 GHz, it provides sufficient processing power to maintain stable remote desktop sessions and run lightweight local tasks. The 8GB of DDR4 RAM ensures smooth multitasking within virtual environments, while the 128GB SSD delivers quick boot times and responsive performance for the operating system and cached files. Windows 10 IoT Enterprise provides the management and lockdown capabilities that IT departments need to maintain security across distributed endpoints.

The 14-inch display at 1366x768 resolution is adequate for standard office applications and virtual desktop use. Connectivity includes IEEE 802.11a/b/g/n/ac Wi-Fi and Bluetooth for wireless access, an RJ-45 Ethernet port for reliable wired connections, and a selection of USB ports including two USB 3.1 and one USB Type-C for peripherals. HDMI output supports connection to an external monitor for expanded workspace. A built-in webcam enables video conferencing without requiring external hardware, making the mt21 a self-contained endpoint for cloud-first work environments.

Key Features

Processor Manufacturer Intel

Processor Type Celeron

Processor Model 3867U

Processor Speed 1 80 GHz

Processor Core Dual-core (2 Core)

Specifications

Processor
Intel Celeron 3867U 1.80 GHz Dual-Core
Graphics
Intel HD Graphics
Memory
8GB DDR4 SDRAM
Storage
128GB SSD
Display
14" LCD, 1366 x 768
Operating System
Windows 10 IoT Enterprise
Wireless
IEEE 802.11a/b/g/n/ac, Bluetooth
Webcam
Yes
Ports
1x HDMI, 2x USB 3.1, 1x USB Type-C, 1x RJ-45
Battery
3-Cell

Pros & Cons

👍 Pros

  • Windows 10 IoT Enterprise provides enterprise-grade security and device lockdown features suited for managed environments.
  • Lightweight thin client design keeps the hardware simple and easy to deploy across an organization.
  • 128GB SSD offers faster boot and application load times compared to traditional hard drives in this class of device.
  • 8GB of DDR4 RAM is generous for a thin client, allowing smooth operation of multiple virtual desktop sessions.
  • Built-in webcam, Wi-Fi, and Bluetooth provide the essentials for remote collaboration without additional accessories.

👎 Cons

  • The Intel Celeron 3867U at 1.80 GHz is underpowered for any local processing beyond basic tasks and virtual desktop sessions.
  • 1366x768 screen resolution on the 14-inch display looks dated and limits usable workspace compared to Full HD panels.
  • Intel HD Graphics restricts local multimedia and graphical workloads to the most basic level.
  • Limited to 128GB of local storage, which constrains offline file storage if cloud access is interrupted.
  • The 3-cell battery offers modest battery life, limiting extended use away from a power outlet.

Frequently Asked Questions

It runs Windows 10 IoT Enterprise, which is optimized for thin client and cloud computing environments with enhanced security and lockdown features.
It is purpose-built as a thin client for cloud-based workflows and virtual desktop infrastructure (VDI). Its Celeron processor and 1366x768 display are designed for remote sessions rather than demanding local applications.
It includes HDMI for external display output, two USB 3.1 ports, one USB Type-C port, and an RJ-45 Ethernet jack.
Yes, it supports IEEE 802.11a/b/g/n/ac Wi-Fi and Bluetooth for wireless networking and peripheral connections.
The mt21 has a 14-inch LCD display with a resolution of 1366 x 768.

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